CH623301A5 - Process for the preparation of ortho-substituted phenoxyalkylamino compounds - Google Patents
Process for the preparation of ortho-substituted phenoxyalkylamino compounds Download PDFInfo
- Publication number
- CH623301A5 CH623301A5 CH783376A CH783376A CH623301A5 CH 623301 A5 CH623301 A5 CH 623301A5 CH 783376 A CH783376 A CH 783376A CH 783376 A CH783376 A CH 783376A CH 623301 A5 CH623301 A5 CH 623301A5
- Authority
- CH
- Switzerland
- Prior art keywords
- diphenyl
- hcl
- hydrochloride
- compounds
- methylaminobutoxy
- Prior art date
Links
- 150000001875 compounds Chemical class 0.000 title description 21
- 238000000034 method Methods 0.000 title description 7
- 230000008569 process Effects 0.000 title description 6
- 238000002360 preparation method Methods 0.000 title description 5
- -1 morpholino, 1-piperidyl Chemical group 0.000 description 89
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 41
- IXCSERBJSXMMFS-UHFFFAOYSA-N hydrogen chloride Substances Cl.Cl IXCSERBJSXMMFS-UHFFFAOYSA-N 0.000 description 32
- 229910000041 hydrogen chloride Inorganic materials 0.000 description 32
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical compound C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 description 30
- 239000004305 biphenyl Substances 0.000 description 22
- 235000010290 biphenyl Nutrition 0.000 description 22
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 22
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 21
- 125000006267 biphenyl group Chemical group 0.000 description 21
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 16
- 150000003839 salts Chemical class 0.000 description 15
- LTYMSROWYAPPGB-UHFFFAOYSA-N diphenyl sulfide Chemical compound C=1C=CC=CC=1SC1=CC=CC=C1 LTYMSROWYAPPGB-UHFFFAOYSA-N 0.000 description 14
- 230000000694 effects Effects 0.000 description 13
- CZZYITDELCSZES-UHFFFAOYSA-N diphenylmethane Chemical class C=1C=CC=CC=1CC1=CC=CC=C1 CZZYITDELCSZES-UHFFFAOYSA-N 0.000 description 10
- 239000000243 solution Substances 0.000 description 10
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 9
- BSZXAFXFTLXUFV-UHFFFAOYSA-N 1-phenylethylbenzene Chemical compound C=1C=CC=CC=1C(C)C1=CC=CC=C1 BSZXAFXFTLXUFV-UHFFFAOYSA-N 0.000 description 6
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 description 6
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 239000003814 drug Substances 0.000 description 6
- 239000000203 mixture Substances 0.000 description 6
- 150000001412 amines Chemical class 0.000 description 5
- KRMDCWKBEZIMAB-UHFFFAOYSA-N amitriptyline Chemical compound C1CC2=CC=CC=C2C(=CCCN(C)C)C2=CC=CC=C21 KRMDCWKBEZIMAB-UHFFFAOYSA-N 0.000 description 5
- 229960000836 amitriptyline Drugs 0.000 description 5
- 150000001555 benzenes Chemical class 0.000 description 5
- 125000004106 butoxy group Chemical group [*]OC([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 5
- 229940079593 drug Drugs 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- UWAAFUVSRWSVSK-UHFFFAOYSA-N phenoxybenzene;hydrochloride Chemical compound Cl.C=1C=CC=CC=1OC1=CC=CC=C1 UWAAFUVSRWSVSK-UHFFFAOYSA-N 0.000 description 5
- 230000000891 anti-reserpine Effects 0.000 description 4
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 description 4
- FBBDOOHMGLLEGJ-UHFFFAOYSA-N methane;hydrochloride Chemical compound C.Cl FBBDOOHMGLLEGJ-UHFFFAOYSA-N 0.000 description 4
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 4
- 239000002904 solvent Substances 0.000 description 4
- RLUJQBLWUQZMDG-UHFFFAOYSA-N toluene;hydrochloride Chemical compound Cl.CC1=CC=CC=C1 RLUJQBLWUQZMDG-UHFFFAOYSA-N 0.000 description 4
- 125000004214 1-pyrrolidinyl group Chemical group [H]C1([H])N(*)C([H])([H])C([H])([H])C1([H])[H] 0.000 description 3
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 3
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- DNIAPMSPPWPWGF-UHFFFAOYSA-N Propylene glycol Chemical compound CC(O)CO DNIAPMSPPWPWGF-UHFFFAOYSA-N 0.000 description 3
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 3
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 3
- 150000007513 acids Chemical class 0.000 description 3
- 230000001078 anti-cholinergic effect Effects 0.000 description 3
- 230000001773 anti-convulsant effect Effects 0.000 description 3
- 230000001430 anti-depressive effect Effects 0.000 description 3
- 239000000935 antidepressant agent Substances 0.000 description 3
- 239000003874 central nervous system depressant Substances 0.000 description 3
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 description 3
- 239000012259 ether extract Substances 0.000 description 3
- RITLWVCWRVWWTI-UHFFFAOYSA-N ethylbenzene;hydrochloride Chemical compound Cl.CCC1=CC=CC=C1 RITLWVCWRVWWTI-UHFFFAOYSA-N 0.000 description 3
- 125000005843 halogen group Chemical group 0.000 description 3
- 229910000039 hydrogen halide Inorganic materials 0.000 description 3
- 239000012433 hydrogen halide Substances 0.000 description 3
- JJWLVOIRVHMVIS-UHFFFAOYSA-N isopropylamine Chemical compound CC(C)N JJWLVOIRVHMVIS-UHFFFAOYSA-N 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 230000004899 motility Effects 0.000 description 3
- RESYJBPDWUYYNL-UHFFFAOYSA-N phenylsulfanylbenzene;hydrochloride Chemical compound Cl.C=1C=CC=CC=1SC1=CC=CC=C1 RESYJBPDWUYYNL-UHFFFAOYSA-N 0.000 description 3
- 230000002269 spontaneous effect Effects 0.000 description 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-UHFFFAOYSA-N 0.000 description 2
- QUSNBJAOOMFDIB-UHFFFAOYSA-N Ethylamine Chemical compound CCN QUSNBJAOOMFDIB-UHFFFAOYSA-N 0.000 description 2
- 241001465754 Metazoa Species 0.000 description 2
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 description 2
- 241000699670 Mus sp. Species 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 description 2
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 2
- 239000000370 acceptor Substances 0.000 description 2
- WNLRTRBMVRJNCN-UHFFFAOYSA-N adipic acid Chemical compound OC(=O)CCCCC(O)=O WNLRTRBMVRJNCN-UHFFFAOYSA-N 0.000 description 2
- 230000008485 antagonism Effects 0.000 description 2
- 230000002082 anti-convulsion Effects 0.000 description 2
- WPYMKLBDIGXBTP-UHFFFAOYSA-N benzoic acid Chemical compound OC(=O)C1=CC=CC=C1 WPYMKLBDIGXBTP-UHFFFAOYSA-N 0.000 description 2
- DGUVYSKQPBATBX-UHFFFAOYSA-N benzylbenzene;hydrochloride Chemical compound Cl.C=1C=CC=CC=1CC1=CC=CC=C1 DGUVYSKQPBATBX-UHFFFAOYSA-N 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 125000002147 dimethylamino group Chemical group [H]C([H])([H])N(*)C([H])([H])[H] 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- RAUYIDQLJZIDDD-UHFFFAOYSA-N diphenyl-$l^{3}-chlorane Chemical compound C=1C=CC=CC=1[ClH]C1=CC=CC=C1 RAUYIDQLJZIDDD-UHFFFAOYSA-N 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- DNXIKVLOVZVMQF-UHFFFAOYSA-N (3beta,16beta,17alpha,18beta,20alpha)-17-hydroxy-11-methoxy-18-[(3,4,5-trimethoxybenzoyl)oxy]-yohimban-16-carboxylic acid, methyl ester Natural products C1C2CN3CCC(C4=CC=C(OC)C=C4N4)=C4C3CC2C(C(=O)OC)C(O)C1OC(=O)C1=CC(OC)=C(OC)C(OC)=C1 DNXIKVLOVZVMQF-UHFFFAOYSA-N 0.000 description 1
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- PVOAHINGSUIXLS-UHFFFAOYSA-N 1-Methylpiperazine Chemical compound CN1CCNCC1 PVOAHINGSUIXLS-UHFFFAOYSA-N 0.000 description 1
- LBLYYCQCTBFVLH-UHFFFAOYSA-N 2-Methylbenzenesulfonic acid Chemical compound CC1=CC=CC=C1S(O)(=O)=O LBLYYCQCTBFVLH-UHFFFAOYSA-N 0.000 description 1
- BMYNFMYTOJXKLE-UHFFFAOYSA-N 3-azaniumyl-2-hydroxypropanoate Chemical compound NCC(O)C(O)=O BMYNFMYTOJXKLE-UHFFFAOYSA-N 0.000 description 1
- 239000005711 Benzoic acid Substances 0.000 description 1
- 208000009132 Catalepsy Diseases 0.000 description 1
- FEWJPZIEWOKRBE-JCYAYHJZSA-N Dextrotartaric acid Chemical compound OC(=O)[C@H](O)[C@@H](O)C(O)=O FEWJPZIEWOKRBE-JCYAYHJZSA-N 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 1
- 208000007101 Muscle Cramp Diseases 0.000 description 1
- QSQQPMHPCBLLGX-UHFFFAOYSA-N N-methyl-4-[2-(phenylmethyl)phenoxy]-1-butanamine Chemical compound CNCCCCOC1=CC=CC=C1CC1=CC=CC=C1 QSQQPMHPCBLLGX-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 235000019483 Peanut oil Nutrition 0.000 description 1
- 239000002202 Polyethylene glycol Substances 0.000 description 1
- OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
- LCQMZZCPPSWADO-UHFFFAOYSA-N Reserpilin Natural products COC(=O)C1COCC2CN3CCc4c([nH]c5cc(OC)c(OC)cc45)C3CC12 LCQMZZCPPSWADO-UHFFFAOYSA-N 0.000 description 1
- QEVHRUUCFGRFIF-SFWBKIHZSA-N Reserpine Natural products O=C(OC)[C@@H]1[C@H](OC)[C@H](OC(=O)c2cc(OC)c(OC)c(OC)c2)C[C@H]2[C@@H]1C[C@H]1N(C2)CCc2c3c([nH]c12)cc(OC)cc3 QEVHRUUCFGRFIF-SFWBKIHZSA-N 0.000 description 1
- KDYFGRWQOYBRFD-UHFFFAOYSA-N Succinic acid Natural products OC(=O)CCC(O)=O KDYFGRWQOYBRFD-UHFFFAOYSA-N 0.000 description 1
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- FEWJPZIEWOKRBE-UHFFFAOYSA-N Tartaric acid Natural products [H+].[H+].[O-]C(=O)C(O)C(O)C([O-])=O FEWJPZIEWOKRBE-UHFFFAOYSA-N 0.000 description 1
- GUGOEEXESWIERI-UHFFFAOYSA-N Terfenadine Chemical compound C1=CC(C(C)(C)C)=CC=C1C(O)CCCN1CCC(C(O)(C=2C=CC=CC=2)C=2C=CC=CC=2)CC1 GUGOEEXESWIERI-UHFFFAOYSA-N 0.000 description 1
- 206010047853 Waxy flexibility Diseases 0.000 description 1
- 235000011054 acetic acid Nutrition 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000007059 acute toxicity Effects 0.000 description 1
- 231100000403 acute toxicity Toxicity 0.000 description 1
- 239000001361 adipic acid Substances 0.000 description 1
- 235000011037 adipic acid Nutrition 0.000 description 1
- 125000003282 alkyl amino group Chemical group 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000003444 anaesthetic effect Effects 0.000 description 1
- 230000001387 anti-histamine Effects 0.000 description 1
- 239000001961 anticonvulsive agent Substances 0.000 description 1
- 229940005513 antidepressants Drugs 0.000 description 1
- 229960003965 antiepileptics Drugs 0.000 description 1
- 239000000739 antihistaminic agent Substances 0.000 description 1
- 229940054021 anxiolytics diphenylmethane derivative Drugs 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 235000010233 benzoic acid Nutrition 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- KDYFGRWQOYBRFD-NUQCWPJISA-N butanedioic acid Chemical compound O[14C](=O)CC[14C](O)=O KDYFGRWQOYBRFD-NUQCWPJISA-N 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000000812 cholinergic antagonist Substances 0.000 description 1
- 239000012043 crude product Substances 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 1
- NARWYSCMDPLCIQ-UHFFFAOYSA-N ethane;hydrochloride Chemical compound Cl.CC NARWYSCMDPLCIQ-UHFFFAOYSA-N 0.000 description 1
- LBAQSKZHMLAFHH-UHFFFAOYSA-N ethoxyethane;hydron;chloride Chemical compound Cl.CCOCC LBAQSKZHMLAFHH-UHFFFAOYSA-N 0.000 description 1
- LIWAQLJGPBVORC-UHFFFAOYSA-N ethylmethylamine Chemical compound CCNC LIWAQLJGPBVORC-UHFFFAOYSA-N 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 150000002334 glycols Chemical class 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000002631 hypothermal effect Effects 0.000 description 1
- 150000007529 inorganic bases Chemical class 0.000 description 1
- 239000008141 laxative Substances 0.000 description 1
- 230000002475 laxative effect Effects 0.000 description 1
- 239000003589 local anesthetic agent Substances 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- VZCYOOQTPOCHFL-UPHRSURJSA-N maleic acid Chemical compound OC(=O)\C=C/C(O)=O VZCYOOQTPOCHFL-UPHRSURJSA-N 0.000 description 1
- 239000011976 maleic acid Substances 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 150000007522 mineralic acids Chemical class 0.000 description 1
- 210000003205 muscle Anatomy 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 239000000312 peanut oil Substances 0.000 description 1
- 125000004115 pentoxy group Chemical group [*]OC([H])([H])C([H])([H])C([H])([H])C(C([H])([H])[H])([H])[H] 0.000 description 1
- 239000000825 pharmaceutical preparation Substances 0.000 description 1
- 150000002989 phenols Chemical class 0.000 description 1
- 125000003356 phenylsulfanyl group Chemical group [*]SC1=C([H])C([H])=C([H])C([H])=C1[H] 0.000 description 1
- 229920001223 polyethylene glycol Polymers 0.000 description 1
- 229910000027 potassium carbonate Inorganic materials 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 150000003141 primary amines Chemical class 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 108090000623 proteins and genes Proteins 0.000 description 1
- 229940001470 psychoactive drug Drugs 0.000 description 1
- 239000004089 psychotropic agent Substances 0.000 description 1
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- QEVHRUUCFGRFIF-MDEJGZGSSA-N reserpine Chemical compound O([C@H]1[C@@H]([C@H]([C@H]2C[C@@H]3C4=C(C5=CC=C(OC)C=C5N4)CCN3C[C@H]2C1)C(=O)OC)OC)C(=O)C1=CC(OC)=C(OC)C(OC)=C1 QEVHRUUCFGRFIF-MDEJGZGSSA-N 0.000 description 1
- 229960003147 reserpine Drugs 0.000 description 1
- MDMGHDFNKNZPAU-UHFFFAOYSA-N roserpine Natural products C1C2CN3CCC(C4=CC=C(OC)C=C4N4)=C4C3CC2C(OC(C)=O)C(OC)C1OC(=O)C1=CC(OC)=C(OC)C(OC)=C1 MDMGHDFNKNZPAU-UHFFFAOYSA-N 0.000 description 1
- 150000003335 secondary amines Chemical class 0.000 description 1
- 239000000932 sedative agent Substances 0.000 description 1
- 230000001624 sedative effect Effects 0.000 description 1
- 239000008159 sesame oil Substances 0.000 description 1
- 235000011803 sesame oil Nutrition 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 239000011780 sodium chloride Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000003549 soybean oil Substances 0.000 description 1
- 235000012424 soybean oil Nutrition 0.000 description 1
- 125000001424 substituent group Chemical group 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 239000003826 tablet Substances 0.000 description 1
- 239000011975 tartaric acid Substances 0.000 description 1
- 235000002906 tartaric acid Nutrition 0.000 description 1
- 238000009864 tensile test Methods 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 1
- 230000001519 thymoleptic effect Effects 0.000 description 1
- 230000001256 tonic effect Effects 0.000 description 1
- VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D295/00—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms
- C07D295/04—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms
- C07D295/08—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms
- C07D295/084—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings
- C07D295/088—Heterocyclic compounds containing polymethylene-imine rings with at least five ring members, 3-azabicyclo [3.2.2] nonane, piperazine, morpholine or thiomorpholine rings, having only hydrogen atoms directly attached to the ring carbon atoms with substituted hydrocarbon radicals attached to ring nitrogen atoms substituted by singly bound oxygen or sulfur atoms with the ring nitrogen atoms and the oxygen or sulfur atoms attached to the same carbon chain, which is not interrupted by carbocyclic rings to an acyclic saturated chain
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Description
623 301 623 301
2 2nd
PATENTANSPRÜCHE 1. Verfahren zur Herstellung der Verbindungen der allgemeinen Formel I, PATENT CLAIMS 1. Process for the preparation of the compounds of general formula I,
(I) (I)
in der Rj eine Amino-, C^s-Alkylamino-, Di-(C1_3)-alkylami-no-, Morpholino-, 1-Piperidyl-, 4-Methyl-l-piperazinyl- oder 1-Pyrrolidinylgruppe und R2 eine Benzyl-, Phenoxy-, Phenyl-thio-, l-Phenyläthyl- oder Phenylgruppe bedeutet, n den Wert 3, 4 oder 5 hat, mit der Massgabe, dass n den Wert 4 oder 5 hat, wenn R2 die Phenylgruppe darstellt, und dass R! nicht die Dimethylaminogruppe bedeutet, wenn R2 die Benzylgruppe darstellt und n den Wert 3 hat, und ihrer Salze mit Säuren, dadurch gekennzeichnet, dass man orthosubstituierte (cu-Halo-genalkoxy)-benzolderivate der allgemeinen Formel II in the Rj an amino, C ^ s-alkylamino, di (C1_3) alkylamino, morpholino, 1-piperidyl, 4-methyl-l-piperazinyl or 1-pyrrolidinyl group and R2 a benzyl , Phenoxy, phenylthio, l-phenylethyl or phenyl group, n is 3, 4 or 5, with the proviso that n is 4 or 5 when R2 is the phenyl group and that R! does not mean the dimethylamino group if R2 represents the benzyl group and n has the value 3, and their salts with acids, characterized in that ortho-substituted (cu-halo-genalkoxy) benzene derivatives of the general formula II
(II) (II)
in der X ein Halogenatom darstellt und R2 und n die vorstehende Bedeutung haben, mit einem Amin der allgemeinen Formel III, in which X represents a halogen atom and R2 and n have the meaning given above, with an amine of the general formula III,
Ri-H (III) Ri-H (III)
in der Ri die vorstehende Bedeutung hat, umsetzt, und gegebenenfalls die erhaltene Verbindung durch Umsetzen mit einer Säure in ein Salz überführt. in which R 1 has the meaning given above, and, if appropriate, the compound obtained is converted into a salt by reaction with an acid.
In einer Arbeit von L. C. Cheney und Mitarb., J. Am. Chem. Soc., Bd. 71 (1949), Seiten 60 bis 64, sind verschiedene Diphenylmethanderivate mit einem Substituenten in o-Stel-lung, beispielsweise einer 2-Dimethylaminoäthoxy-, 2-Diäthyl-aminoäthoxy-, 2-Morpholinoäthoxy-, 2-(l-Piperidyl)-äthoxy-, 2-Isopropylaminoäthoxy-, 3-(l-Piperidyl)-propoxy-, 3-Dime-thylaminopropoxy- und 3-Dibutylaminopropoxygruppe beschrieben. In dieser Veröffentlichung ist ferner beschrieben, dass 2-(2-Aminoäthoxy)-diphenylmethan und 2-(3-Amino-propoxy)-diphenylmethan im Tierversuch Antihistamin- und lokalanesthetische Wirkung zeigen. In a work by L.C. Cheney and co-workers, J. Am. Chem. Soc., Vol. 71 (1949), pages 60 to 64, are various diphenylmethane derivatives with a substituent in the o-position, for example a 2-dimethylaminoethoxy, 2-diethylaminoethoxy, 2-morpholinoethoxy, 2 - (l-Piperidyl) ethoxy, 2-isopropylaminoethoxy, 3- (l-piperidyl) propoxy, 3-dimethylaminopropoxy and 3-dibutylaminopropoxy group. This publication also describes that 2- (2-amino-ethoxy) -diphenylmethane and 2- (3-amino-propoxy) -diphenylmethane show antihistamine and local anesthetic activity in animal experiments.
Experimentell wurde festgestellt, dass das in der Veröffentlichung beschriebene 2-(3-Dimethylaminopropoxy)-diphenyl-methan keine antidepressive Wirkung besitzt. It was found experimentally that the 2- (3-dimethylaminopropoxy) diphenylmethane described in the publication has no antidepressant effect.
Die Erfindung betrifft ein Verfahren zur Herstellung von orthosubstituierten Phenoxyalkylamino-Verbindungen der allgemeinen Formel I, The invention relates to a process for the preparation of ortho-substituted phenoxyalkylamino compounds of the general formula I,
O-CCH^Ri *2 O-CCH ^ Ri * 2
(I) (I)
in der Ri eine Amino-, Cj_5-Alkylamino-, Di-(C1_3)-alkylami-no-, Morpholino-, 1-Piperidyl-, 4-Methyl-l-piperazinyl- oder 1-Pyrrolidinylgruppe und R2 eine Benzyl-, Phenoxy-, Phenyl-thio-, l-Phenyläthyl- oder Phenylgruppe bedeutet, n den Wert in the Ri an amino, Cj_5-alkylamino, di- (C1_3) -alkylamino, morpholino, 1-piperidyl, 4-methyl-1-piperazinyl or 1-pyrrolidinyl group and R2 a benzyl, phenoxy -, Phenyl-thio, l-phenylethyl or phenyl group, n is the value
3, 4 oder 5 hat, mit der Massgabe, dass n den Wert 4 oder 5 hat, wenn R2 die Phenylgruppe darstellt, und dass Rj nicht die Dimethylaminogruppe bedeutet, wenn R2 die Benzylgruppe darstellt und n den Wert 3 hat, und ihre Salze mit Säuren. 3, 4 or 5, with the proviso that n has the value 4 or 5 when R2 represents the phenyl group and that Rj does not mean the dimethylamino group when R2 represents the benzyl group and n has the value 3, and their salts with Acids.
Das erfindungsgemässe Verfahren zur Herstellung der Verbindungen der allgemeinen Formel I ist dadurch gekennzeichnet, dass man orthosubstituierte w-Halogenalkoxybenzol-derivate der allgemeinen Formel II, The process according to the invention for the preparation of the compounds of the general formula I is characterized in that ortho-substituted w-haloalkoxybenzene derivatives of the general formula II
(II) (II)
15 15
in der X ein Halogenatom darstellt und R2 und n die vorstehende Bedeutung haben, mit einem Amin der allgemeinen Formel III, in which X represents a halogen atom and R2 and n have the meaning given above, with an amine of the general formula III,
Ri-H (III) Ri-H (III)
) )
in der Rj die vorstehende Bedeutung hat, umsetzt und gegebenenfalls die erhaltene Verbindung durch Umsetzen mit einer Säure in ein Salz überführt. in which Rj has the meaning given above, and, if appropriate, the compound obtained is converted into a salt by reaction with an acid.
Spezielle Beispiele für erfindungsgemäss herstellbare Ver-25 bindungen der allgemeinen Formel I sind: Specific examples of compounds of the general formula I which can be prepared according to the invention are:
2-i 2-2-2- 2-i 2-2-2-
30 2- 30 2-
2-2-2-2- 2-2-2-2-
35 2- 35 2-
2-2-2-2- 2-2-2-2-
40 2-2-2-2-2- 40 2-2-2-2-2-
45 2- 45 2-
2-2-2-2-50 2- 2-2-2-2-50 2-
2-2-2-2- 2-2-2-2-
55 2-2-2-2-2-60 2-2-2 2-2-65 2-2-2-2- 55 2-2-2-2-2-60 2-2-2 2-2-65 2-2-2-2-
4-Aminobutoxy)-diphenylmethan, 4-aminobutoxy) diphenylmethane,
4-Methylaminobutoxy)-diphenylmethan, 4-methylaminobutoxy) diphenylmethane,
4-Äthylaminobutoxy)-diphenylmethan, 4-ethylaminobutoxy) diphenylmethane,
4-Dimethylaminobutoxy)-diphenylmethan, 4-dimethylaminobutoxy) diphenylmethane,
5-Methylaminopentyloxy)-diphenylmethan, 5-Dimethylaminopentyloxy)-diphenylmethan, 4-Morpholinobutoxy)-diphenylmethan, 4-(l-Piperidyl)-butoxy]-diphenyImethan, 4-(4-Methyl-l-piperazinyl)-butoxy]-diphenylmethan, 3-Methylaminopropoxy)-diphenyläther, 5-methylaminopentyloxy) diphenylmethane, 5-dimethylaminopentyloxy) diphenylmethane, 4-morpholinobutoxy) diphenylmethane, 4- (l-piperidyl) butoxy] diphenylimethane, 4- (4-methyl-l-piperazinyl) butylmethane diphenyl , 3-methylaminopropoxy) diphenyl ether,
3-Dimethylaminopropoxy)-diphenyläther, ' 3-dimethylaminopropoxy) diphenyl ether, '
4-Aminobutoxy)-diphenyläther, 4-Methylaminobutoxy)-diphenyläther, 4-Dimethylaminobutoxy)-diphenyläther, 4-Morpholinobutoxy)-diphenyläther, 4-aminobutoxy) diphenyl ether, 4-methylaminobutoxy) diphenyl ether, 4-dimethylaminobutoxy) diphenyl ether, 4-morpholinobutoxy) diphenyl ether,
4-(4-Methyl-l-piperazinyl)-butoxy]-diphenyläther, 4- (4-methyl-l-piperazinyl) butoxy] diphenyl ether,
5-Methylaminopentyloxy)-diphenyläther, 5-Dimethylaminopentyloxy)-diphenyläther, 5-( 1 -Piperidyl) -pentyloxy] -diphenyläther, 3-Methylaminopropoxy)-diphenylsulfid, 5-methylaminopentyloxy) diphenyl ether, 5-dimethylaminopentyloxy) diphenyl ether, 5- (1-piperidyl) pentyloxy] diphenyl ether, 3-methylaminopropoxy) diphenyl sulfide,
3-Dimethylaminopropoxy)-diphenylsulfid, 3-dimethylaminopropoxy) diphenyl sulfide,
4-Aminobutoxy)-diphenylsulfid, 4-Methylaminobutoxy)-diphenylsulfid, 4-Dimethylaminobutoxy)-diphenylsulfid, 4-Morpholinobutoxy)-diphenylsulfid, 4-aminobutoxy) diphenyl sulfide, 4-methylaminobutoxy) diphenyl sulfide, 4-dimethylaminobutoxy) diphenyl sulfide, 4-morpholinobutoxy) diphenyl sulfide,
4-(4-Methyl-l-piperazinyl)-butoxy]-diphenylsulfid, 4- (4-methyl-l-piperazinyl) butoxy] diphenyl sulfide,
5-Methylaminopentyloxy)-diphenylsulfid, 5-Dimethylaminopentyloxy)-diphenylsulfid, 4-(l-Piperidyl)-butoxy]-diphenylsulfid, 3-Methylaminopropoxy)-diphenylmethan, 3-Äthylaminopropoxy)-diphenylmethan, 3-Methylaminopropoxy)-diphenylmethylmethan, 5-methylaminopentyloxy) diphenyl sulfide, 5-dimethylaminopentyloxy) diphenyl sulfide, 4- (l-piperidyl) butoxy] diphenyl sulfide, 3-methylaminopropoxy) diphenylmethane, 3-ethylaminopropoxy) diphenylmethane, 3-methylamino propyl
3-Dimethylaminopropoxy)-diphenylmethylmethan, 3-dimethylaminopropoxy) diphenylmethyl methane,
4-Aminobutoxy)-diphenylmethylmethan, 4-Methylaminobutoxy)-diphenylmethylmethan, 4-aminobutoxy) diphenylmethyl methane, 4-methylaminobutoxy) diphenylmethyl methane,
4-Dimethylaminobutoxy)-diphenylmethylmethan, 4-dimethylaminobutoxy) diphenylmethyl methane,
5-Methylaminopentyloxy)-diphenylmethylmethan, 5-Dimethylaminopentyloxy)-diphenylmethylmethan, 4-Aminobutoxy)-diphenyl, 4-Methylaminobutoxy)-diphenyl, 4-Äthylaminobutoxy)-diphenyl, 4-Isopropylaminobutoxy)-diphenyl, 4-DimethyIaminobutoxy)-diphenyl, 5-methylaminopentyloxy) diphenylmethylmethane, 5-dimethylaminopentyloxy) diphenylmethylmethane, 4-aminobutoxy) diphenyl, 4-methylaminobutoxy) diphenyl, 4-ethylaminobutoxy) diphenyl, 4-isopropylaminobutoxy) dimethylphenyl, diphenyl, diphenyl
3 3rd
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2-(5-Aminopentyloxy)-diphenyi, 2-(5-Dimethylaminopentyloxy)-diphenyl, 2-(4-Morpholinobutoxy)-diphenyl und 2-[4-( 1 -Pyrrolidinyl)-butoxy]diphenyl. 2- (5-aminopentyloxy) diphenyl, 2- (5-dimethylaminopentyloxy) diphenyl, 2- (4-morpholinobutoxy) diphenyl and 2- [4- (1-pyrrolidinyl) butoxy] diphenyl.
Die Salze der Verbindungen der allgemeinen Formel I können sich von organischen oder anorganischen Säuren ableiten. Spezielle Beispiele für die zur Salzbildung verwendbaren Säuren sind Essigsäure, Bernsteinsäure, Adipinsäure, Propionsäure, Weinsäure, Äpfelsäure, Maleinsäure, Citronensäu-re, Benzoesäure, Toluolsulfonsäure, Methylsulfonsäure, Salzsäure, Bromwasserstoffsäure, Schwefelsäure, Phosphorsäure und Salpetersäure. The salts of the compounds of general formula I can be derived from organic or inorganic acids. Specific examples of the acids which can be used for salt formation are acetic acid, succinic acid, adipic acid, propionic acid, tartaric acid, malic acid, maleic acid, citric acid, benzoic acid, toluenesulfonic acid, methylsulfonic acid, hydrochloric acid, hydrobromic acid, sulfuric acid, phosphoric acid and nitric acid.
Besonders bevorzugte Verbindungen der allgemeinen Formel I sind: Particularly preferred compounds of the general formula I are:
2-(4-Methylaminobutoxy)-diphenylmethan, 2- (4-methylaminobutoxy) diphenylmethane,
2-(4-Äthylaminobutoxy)-diphenylmethan, 2- (4-ethylaminobutoxy) diphenylmethane,
2-(5-Methylaminopentyloxy)-diphenylmethan, 2- (5-methylaminopentyloxy) diphenylmethane,
2-(4-Methylaminobutoxy)-diphenyläther, 2- (4-methylaminobutoxy) diphenyl ether,
2-(4-Dimethylaminobutoxy)-diphenyläther, 2- (4-dimethylaminobutoxy) diphenyl ether,
2-(5-Methylaminopentyloxy)-diphenyläther, 2- (5-methylaminopentyloxy) diphenyl ether,
2-(3-Methylaminopropoxy)-diphenylsulfid, 2- (3-methylaminopropoxy) diphenyl sulfide,
2-(4-Methylaminobutoxy)-diphenylsulfid, 2- (4-methylaminobutoxy) diphenyl sulfide,
2-(4-Dimethylaminobutoxy)-diphenylsulfid, 2- (4-dimethylaminobutoxy) diphenyl sulfide,
2-(5-Methylaminopentyloxy)-diphenylsulfid, 2- (5-methylaminopentyloxy) diphenyl sulfide,
2-(3-Methylaminopropoxy)-diphenylmethan, 2- (3-methylaminopropoxy) diphenylmethane,
2-(4-Methylaminobutoxy)-diphenylmethylmethan, 2- (4-methylaminobutoxy) diphenylmethyl methane,
2-(4-Dimethylaminobutoxy)-diphenylmethylmethan, 2- (4-dimethylaminobutoxy) diphenylmethyl methane,
2-(3-Dimethylaminopropoxy)-diphenylmethylmethan, 2- (3-dimethylaminopropoxy) diphenylmethyl methane,
2-(4-Methylaminobutoxy)-diphenyl, 2- (4-methylaminobutoxy) diphenyl,
2-(4-Aminobutoxy)-diphenyI und 2- (4-aminobutoxy) diphenyl and
2-(4-Dimethylaminobutoxy)-diphenyl. 2- (4-dimethylaminobutoxy) diphenyl.
Die verfahrensgemäss eingesetzten Verbindungen der allgemeinen Formel II können in an sich bekannter Weise durch Umsetzung der entsprechenden orthosubstituierten Phenole mit 1,3-Dihalogenpropan, 1,4-Dihalogenbutan oder 1,5-Diha-logenpentan in Gegenwart einer Base hergestellt werden. The compounds of general formula II used according to the process can be prepared in a manner known per se by reacting the corresponding ortho-substituted phenols with 1,3-dihalopropane, 1,4-dihalobutane or 1,5-dihalogenpentane in the presence of a base.
Spezielle Beispiele für verfahrensgemäss eingesetzte Amine der allgemeinen Formel III sind Ammoniak, primäre Amine, wie Methylamin, Äthylamin oder Isopropylamin, sekundäre Amine, wie Dimethylamin, Diäthylamin, N-Methyläthylamin, Morpholin, Piperidin, 4-Methylpiperazin und Pyrrolidin. Specific examples of amines of the general formula III used according to the process are ammonia, primary amines, such as methylamine, ethylamine or isopropylamine, secondary amines, such as dimethylamine, diethylamine, N-methylethylamine, morpholine, piperidine, 4-methylpiperazine and pyrrolidine.
Die Menge des eingesetzten Amins beträgt in der Regel 1 bis 100 Mol pro Mol orthosubstituiertes cy-Halogenalkoxyben-zolderivat. Vorzugsweise wird das Amin im Überschuss eingesetzt, weil es die Umsetzung beschleunigt. Die Umsetzung kann in Abwesenheit eines Lösungsmittels ausgeführt werden. Vorzugsweise wird sie in homogener Phase in einem für die Umsetzung inerten Lösungsmittel ausgeführt. The amount of the amine used is generally 1 to 100 moles per mole of ortho-substituted cy-haloalkoxybenzene derivative. The amine is preferably used in excess because it accelerates the reaction. The reaction can be carried out in the absence of a solvent. It is preferably carried out in a homogeneous phase in a solvent which is inert for the reaction.
Spezielle Beispiele für verwendbare Lösungsmittel sind Wasser, Dioxan, Tetrahydrofuran, Dimethylsulfoxid, niedere aliphatische Alkohole und deren Gemische. Specific examples of solvents which can be used are water, dioxane, tetrahydrofuran, dimethyl sulfoxide, lower aliphatic alcohols and mixtures thereof.
Die Umsetzung verläuft befriedigend in einem verhältnismässig breiten Temperaturbereich. Im allgemeinen wird die Umsetzung bei Temperaturen von Raumtemperatur bis 150° C ausgeführt. Die Reaktionsdauer hängt von der Reaktionstemperatur und der Reaktivität der Ausgangsverbindungen ab; im allgemeinen beträgt sie 10 Minuten bis 40 Stunden. Die Umsetzung wird vorzugsweise auch in Gegenwart eines Halo- The implementation is satisfactory in a relatively wide temperature range. In general, the reaction is carried out at temperatures from room temperature to 150 ° C. The reaction time depends on the reaction temperature and the reactivity of the starting compounds; generally from 10 minutes to 40 hours. The reaction is preferably also carried out in the presence of a halo
genwasserstoffacceptors durchgeführt, da er die Reaktionsgeschwindigkeit erhöht. gene hydrogen acceptors performed because it increases the rate of reaction.
Beispiele für verwendbare Halogenwasserstoffacceptoren sind anorganische Basen, wie Kaliumhydroxid, Natriumhydro-5 xid, Kaliumcarbonat und Natriumcarbonat, und tertiäre Amine, wie Pyridin und Triäthylamin. Die Menge der eingesetzten Base beträgt vorzugsweise 1 bis 5 Mol pro Mol orthosubstituiertes (u> -Halogenalkoxy)-benzolderivat. Examples of usable hydrogen halide acceptors are inorganic bases, such as potassium hydroxide, sodium hydro-5xid, potassium carbonate and sodium carbonate, and tertiary amines, such as pyridine and triethylamine. The amount of the base used is preferably 1 to 5 moles per mole of ortho-substituted (u> -haloalkoxy) benzene derivative.
Bei Abwesenheit eines Halogenwasserstoffacceptors re-10 agiert das orthosubstituierte (co-Aminoalkoxy)-benzolderivat mit dem während der Umsetzung entstehenden Halogenwasserstoff zum entsprechenden Salz. In the absence of a re-10 hydrogen halide, the ortho-substituted (co-aminoalkoxy) benzene derivative reacts with the hydrogen halide formed during the reaction to give the corresponding salt.
Die Salze der orthosubstituierten (m-Aminoalkoxy)-ben-zolderivate werden durch Umsetzung der Verbindungen mit 15 Säure hergestellt. The salts of the ortho-substituted (m-aminoalkoxy) benzene derivatives are prepared by reacting the compounds with 15 acid.
Die orthosubstituierten (eu-Aminoalkoxy)-benzolderivate und ihre Salze werden durch Umkristallisieren aus einem Lösungsmittel, wie einem Gemisch von Äthanol und Diäthyl-äther, gereinigt. The ortho-substituted (eu-aminoalkoxy) benzene derivatives and their salts are purified by recrystallization from a solvent such as a mixture of ethanol and diethyl ether.
20 Die Verbindungen der allgemeinen Formel I sind wertvolle Arzneistoffe mit thymoleptischer und antikonvulsiver Wirkung. Dies haben Tierversuche ergeben. 20 The compounds of general formula I are valuable drugs with thymoleptic and anticonvulsant effects. Animal experiments have shown this.
Die Verbindungen der allgemeinen Formel I wurden an Mäusen auf ihre antidepressive, sedierende, antikonvulsive 25 und anticholinergische Wirkung untersucht. Zu diesem Zweck wurden die Verbindungen den Mäusen intraperitoneal injiziert und mit der Wirkung von 3-(3-DimethylaminopropyIiden)-l,2:4,5-dibenzocyclohepta-l,4-dien (Amitriptylin) verglichen. The compounds of the general formula I were tested in mice for their antidepressant, sedative, anticonvulsive and anticholinergic effects. For this purpose, the compounds were injected intraperitoneally into the mice and compared with the action of 3- (3-dimethylaminopropylidene) -l, 2: 4,5-dibenzocyclohepta-1,4-diene (amitriptyline).
Die antidepressive Wirkung wurde anhand des Antagonis-30 mus der durch Reserpin (5 mg/kg i.p.) hervorgerufenen Hypothermie untersucht; vgl. P.S.J. Spencer, «Antidepressant Drugs», Herausgeber S. Garattini und M.N.G. Duhes, Excerpta Medica Foundation, Amsterdam, 1967, Seiten 194 bis 204. Die Antireserpinwirkung wurde als relative Wirkung 35 ausgedrückt (Amitriptylin hat die Wirkung 1). The antidepressant effect was investigated on the basis of the antagonism 30 ms of the hypothermia caused by reserpine (5 mg / kg i.p.); see. P.S.J. Spencer, "Antidepressant Drugs", editors S. Garattini and M.N.G. Duhes, Excerpta Medica Foundation, Amsterdam, 1967, pages 194 to 204. The antireserpine effect was expressed as a relative effect 35 (amitriptyline has the effect 1).
Die akute Toxizität wurde nach der Litchfield-Wilcoxon-Methode berechnet. Acute toxicity was calculated using the Litchfield-Wilcoxon method.
Die ZNS-dämpfende Wirkung wurde an der Fähigkeit der Verbindungen, Katalepsie hervorzurufen, gemessen durch den 40 Zugtest (vgl. S. Courvoisier, R. Ducrot, L. Julou, «Psychotro-pic Drugs», Herausgeber S. Garattini, V. Ghetti, (1957), Seite 373) und die Spontanmotilität zu beeinflussen, untersucht. Die spontane Motilität wurde mit einer Animex-Apparatur gemessen. The CNS depressant activity was measured by the ability of the compounds to induce catalepsy, as measured by the 40 tensile test (see S. Courvoisier, R. Ducrot, L. Julou, "Psychotropic Drugs", editor S. Garattini, V. Ghetti , (1957), page 373) and to influence spontaneous motility. The spontaneous motility was measured with an Animex apparatus.
45 Die antikonvulsive Wirkung wurde anhand des Antagonismus auf die durch Elektroschock verursachten tonischen Streckkrämpfe bestimmt; vgl. L.S. Goodman, M. Singh Gre-wal, W.C. Brown und E.A. Swinyard, J. Pharmacol., Exptl. Therap., Bd. 108 (1953), Seite 168. 45 The anticonvulsant effect was determined on the basis of the antagonism to the tonic stretching cramps caused by electroshock; see. L.S. Goodman, M. Singh Gre-wal, W.C. Brown and E.A. Swinyard, J. Pharmacol., Exptl. Therap., Vol. 108 (1953), page 168.
so Die zentrale anticholinergische Wirkung wurde anhand des durch Tremorin erzeugten Tremors bei Mäusen bestimmt; vgl. G.M. Everett, L.E. Bloucus und J.M. Sheppard, Science 124, (1956), Seite 79. The central anticholinergic effect was determined on the basis of the tremor caused by tremorin in mice; see. G.M. Everett, L.E. Bloucus and J.M. Sheppard, Science 124, (1956), page 79.
Die Ergebnisse sind in den Tabellen I und II zusammenge-55 fasst, in denen die ED50 diejenige Dosis der untersuchten Verbindung bedeutet, die die entsprechende Reaktion zu 50% unterdrückt. The results are summarized in Tables I and II, in which the ED50 means the dose of the compound investigated which suppresses the corresponding reaction by 50%.
623 301 623 301
4 4th
Tabelle I Antireserpinwirkung Table I Antireserpine Effect
Tabelle I (Fortsetzung) Antireserpinwirkung Table I (continued) Antireserpine Effect
Verbindung connection
Relative Relative
LDSo LDSo
Verbindung connection
Relative ld50 Relative ld50
Aktivität activity
(mg/kg i.p.) 5 (mg / kg i.p.) 5
Aktivität activity
(mg/kg i.p.) (mg / kg i.p.)
2-(4-Methylaminobutoxy-diphenyl- 2- (4-methylaminobutoxy-diphenyl-
2-(3-Dimethylaminopropoxy)- 2- (3-dimethylaminopropoxy) -
methan-hydrochlorid methane hydrochloride
0,73 0.73
173 173
diphenylmethan-hydrochlorid diphenylmethane hydrochloride
0,00 0.00
- -
2-(4-Äthylaminobutoxy)-diphenyl- 2- (4-ethylaminobutoxy) diphenyl
2-(2-DimethyIaminoäthoxy)- 2- (2-DimethyIaminoäthoxy) -
methan-hydrochlorid methane hydrochloride
0,53 0.53
120 120
io diphenylmethan-hydrochlorid io diphenylmethane hydrochloride
0,00 0.00
- -
2-(5-Methylaminopentyloxy)-di- 2- (5-methylaminopentyloxy) di
2-(2-Methylaminoäthoxy)-di- 2- (2-methylaminoethoxy) di
phenylmethan-hydrochlorid phenylmethane hydrochloride
0,54 0.54
160 160
phenylmethan-hydrochlorid phenylmethane hydrochloride
0,00 0.00
- -
2-(3-Dimethylaminopropoxy)-di- 2- (3-dimethylaminopropoxy) di
2-(4-Methylaminobutoxy)-di- 2- (4-methylaminobutoxy) di
phenylmethan-hydrochlorid phenylmethane hydrochloride
0,00 0.00
phenylmethylmethan-hydrochlorid phenylmethyl methane hydrochloride
0,66 0.66
140 140
2-(4-Methylaminobutoxy)-di- 2- (4-methylaminobutoxy) di
15 2-(4-Dimethylaminobutoxy)-di- 15 2- (4-dimethylaminobutoxy) di
phenyläther-hydrochlorid phenyl ether hydrochloride
1,10 1.10
100 100
phenylmethylmethan-hydrochlorid phenylmethyl methane hydrochloride
0,36 0.36
110 110
2-(4-Dimethylaminobutoxy)-di- 2- (4-dimethylaminobutoxy) di
2-(3 -Dimethylaminopropoxy)-di- 2- (3-dimethylaminopropoxy) di
phenyläther-hydrochlorid phenyl ether hydrochloride
0,58 0.58
92 92
phenylmethylmethan-hydrochlorid phenylmethyl methane hydrochloride
0,34 0.34
155 155
2-(5-Methylaminopentyloxy)-di- 2- (5-methylaminopentyloxy) di
2-(4-Methylaminobutoxy) - 2- (4-methylaminobutoxy) -
phenyläther-hydrochlorid phenyl ether hydrochloride
0,57 0.57
85 85
20 diphenyl-hydrochlorid 20 diphenyl hydrochloride
0,99 0.99
78 78
2-(4-Methylaminobutoxy)-di- 2- (4-methylaminobutoxy) di
2-(4-Aimnobutoxy)-diphenyl- 2- (4-aminobutoxy) diphenyl
phenylsulfid-hydrochlorid phenyl sulfide hydrochloride
0,90 0.90
120 120
hydrochlorid hydrochloride
0,59 0.59
137 137
2-(4-Dimethylaminobutoxy)-di- 2- (4-dimethylaminobutoxy) di
2-(4-Dimethylaminobutoxy)- 2- (4-dimethylaminobutoxy) -
phenylsulfid-hydrochlorid phenyl sulfide hydrochloride
0,70 0.70
130 130
diphenyl-hydrochlorid diphenyl hydrochloride
0,45 0.45
100 100
2-(3-Methylaminopropoxy)-di- 2- (3-methylaminopropoxy) di
25 Amitriptyline 25 Amitriptyline
1,00 1.00
65 65
phenylsulfid-hydrochlorid phenyl sulfide hydrochloride
0,60 0.60
135 135
2-(3-Methylaminopropoxy)-di- 2- (3-methylaminopropoxy) di
phenylmethan-hydrochlorid phenylmethane hydrochloride
0,56 0.56
160 160
Tabelle II Table II
ZNS-dämpfende, antikonvulsive und zentral anticholinergische Wirkung CNS depressant, anticonvulsant and central anticholinergic effect
Verbindung connection
Anticonvulsive Anticonvulsive
Muskelre- Muscle re-
Dämpfung der Damping the
Antiremorine Antiremorine
Wirkung laxierende spontanen Effect laxative spontaneous
Wirkung effect
Wirkung effect
Motilität Motility
EDso EDso
ED5o ED5o
EDso EDso
EDso EDso
(mg/kg i.p.) (mg / kg i.p.)
(mg/kg i.p.) (mg / kg i.p.)
(mg/kg i.p.) (mg / kg i.p.)
(mg/kg i.p.) (mg / kg i.p.)
2-(4-Methylaminobutoxy)-diphenyl- 2- (4-methylaminobutoxy) diphenyl
methan-hydrochlorid methane hydrochloride
45 45
80 80
70 70
S>60 S> 60
2-(4-Methylaminobutoxy)-diphenyl- 2- (4-methylaminobutoxy) diphenyl
äther-hydrochlorid ether hydrochloride
32 32
60 60
60 60
30 30th
2-(4-Methylaminobutoxy)-diphenyl- 2- (4-methylaminobutoxy) diphenyl
sulfid-hydrochlorid sulfide hydrochloride
>60 > 60
50 50
>60 > 60
30 30th
2-(3-Methylaminopropoxy)-diphenyl- 2- (3-methylaminopropoxy) diphenyl
methan-hydrochlorid methane hydrochloride
40 40
65 65
90 90
42 42
2-(4-Methylaminobutoxy)-diphenyl- 2- (4-methylaminobutoxy) diphenyl
methylmethan-hydrochlorid methyl methane hydrochloride
25 25th
>60 > 60
32 32
20 20th
2-(4-Methylaminobutoxy)-diphenyl- 2- (4-methylaminobutoxy) diphenyl
hydrochlorid hydrochloride
14 14
40 40
30 30th
20 20th
2-(4-Aminobutoxy)-diphenyl-hydrochlorid 2- (4-aminobutoxy) diphenyl hydrochloride
14 14
50 50
40 40
60 60
Amitriptylin Amitriptyline
16 16
15 15
18 18th
4 4th
Die Tabellen I und II zeigen, dass die orthosubstituierten Phenoxyalkylaminoderivate der allgemeinen Formel I eine dem Amitriptylin vergleichbare Antireserpinwirkung bei geringer Toxizität und schwacher ZNS-dämpfender sowie anti-cholinergischer Wirkung haben. Tables I and II show that the ortho-substituted phenoxyalkylamino derivatives of the general formula I have an antireserpine activity comparable to amitriptyline with low toxicity and weak CNS-depressant and anti-cholinergic activity.
Die Verbindungen der allgemeinen Formel I können oral, subcutan, intravenös, intramuskulär oder intraperitoneal verabreicht werden. Die Dosierung richtet sich u. a. nach Alter, Gesundheitszustand und Gewicht des Patienten, nach der Schwere der Depression, der Häufigkeit der Behandlung und der Art der erwünschten Wirkung. Im allgemeinen beträgt die Dosierung des Arzneistoffes 0,5 bis 50 mg/kg, vorzugsweise 1 bis 30 mg/kg Körpergewicht und Tag. The compounds of general formula I can be administered orally, subcutaneously, intravenously, intramuscularly or intraperitoneally. The dosage is u. a. according to the age, state of health and weight of the patient, the severity of the depression, the frequency of treatment and the type of effect desired. In general, the dosage of the drug is 0.5 to 50 mg / kg, preferably 1 to 30 mg / kg body weight and day.
Die Verabreichungsform der Arzneistoffe ist nicht begrenzt. Beispiele sind Tabletten, Kapseln, Pulver, Lösungen oder Suspensionen zum oralen oder zum parenteralen Ge-55 brauch. Der Arzneistoffgehalt der Dosierungseinheiten beträgt 0,5 bis 90% des Gesamtgewichtes. The form of administration of the drugs is not limited. Examples are tablets, capsules, powders, solutions or suspensions for oral or parenteral use. The drug content of the dosage units is 0.5 to 90% of the total weight.
Neben dem Arzneistoff können die Arzneipräparate einen festen oder flüssigen Träger enthalten. Beispiele für verwendbare flüssige Träger sind Wasser, Erdnussöl, Sojabohnenöl, 60 Mineralöl und Sesamöl. Beispiele für Träger zum parenteralen Gebrauch sind Kochsalz- oder Zuckerlösung und Glykole, wie Äthylenglykol, Propylenglykol und Polyäthylenglykol. Die Kochsalzlösung enthält 0,5 bis 20, vorzugsweise 1 bis 10 Gewichtsprozent des Arzneistoffes. In addition to the pharmaceutical substance, the pharmaceutical preparations can contain a solid or liquid carrier. Examples of usable liquid carriers are water, peanut oil, soybean oil, 60 mineral oil and sesame oil. Examples of carriers for parenteral use are saline or sugar solution and glycols such as ethylene glycol, propylene glycol and polyethylene glycol. The saline solution contains 0.5 to 20, preferably 1 to 10 percent by weight of the drug.
65 Die Beispiele erläutern die Erfindung. 65 The examples illustrate the invention.
5 5
623 301 623 301
Beispiel 1 example 1
Eine Lösung von 5,0 g 2-(4~Brombutoxy)-diphenyläther und 30 ml einer 40prozentigen wässrigen Lösung von Dime-thylamin in 100 ml Äthanol wird 8 Stunden bei Raumtemperatur stehengelassen. Danach wird das Äthanol und das überschüssige Dimethylamin unter vermindertem Druck abdestilliert. Der Rückstand wird mit 2n-Natronlauge versetzt und mit Diäthyläther extrahiert. Der Ätherextrakt wird eingedampft, der Rückstand mit 2n-Salzsäure versetzt und die Lösung zur Trockene eingedampft. Der Rückstand wird aus einem Gemisch von Äthanol und Diäthyläther umkristallisiert. Ausbeute 4,6 g 2-(4-Dimethylaminobutoxy)-diphenyläther-hydrochlorid vom F. 131 bis 135° C. A solution of 5.0 g of 2- (4 ~ bromobutoxy) diphenyl ether and 30 ml of a 40 percent aqueous solution of dimethylamine in 100 ml of ethanol is left for 8 hours at room temperature. The ethanol and the excess dimethylamine are then distilled off under reduced pressure. The residue is mixed with 2N sodium hydroxide solution and extracted with diethyl ether. The ether extract is evaporated, the residue is mixed with 2N hydrochloric acid and the solution is evaporated to dryness. The residue is recrystallized from a mixture of ethanol and diethyl ether. Yield 4.6 g of 2- (4-dimethylaminobutoxy) diphenyl ether hydrochloride, melting point 131 to 135 ° C.
Beispiel 2 Example 2
Eine Lösung von 5,0 g 2-(5-Brompentyloxy)-diphenyläther und 6 g Methylamin in 100 ml Äthanol wird im Bombenrohr 2 Stunden auf 50° C erwärmt. Danach werden das Äthanol und das überschüssige Methylamin unter vermindertem Druck abdestilliert. Der Rückstand wird mit 2n-Natronlauge versetzt und mit Diäthyläther extrahiert. In dem Ätherextrakt wird trockenes Chlorwasserstoffgas geleitet und der entstandene A solution of 5.0 g of 2- (5-bromopentyloxy) diphenyl ether and 6 g of methylamine in 100 ml of ethanol is heated to 50 ° C. in a bomb tube for 2 hours. The ethanol and the excess methylamine are then distilled off under reduced pressure. The residue is mixed with 2N sodium hydroxide solution and extracted with diethyl ether. Dry hydrogen chloride gas is passed through the ether extract and the resulting one
Niederschlag abfiltriert. Das Rohprodukt wird aus einem Gemisch von Äthanol und Diäthyläther umkristallisiert. Ausbeute 4,2 g 2-(5-Methylaminopentyloxy)-diphenyläther-hy-drochlorid vom F. 88 bis 90° C. Filtered precipitate. The crude product is recrystallized from a mixture of ethanol and diethyl ether. Yield 4.2 g of 2- (5-methylaminopentyloxy) diphenyl ether hydrochloride, melting point 88 to 90 ° C.
5 5
Beispiel 3 Example 3
Eine Lösung von 5,0 g 2-(4-Brombutoxy)-diphenyl in 10 g Isopropylamin wird 5 Stunden bei Raumtemperatur stehengelassen. Danach wird das überschüssige Isopropylamin unter io vermindertem Druck abdestilliert, der Rückstand mit 2n-Na-tronlauge versetzt und mit Diäthyläther extrahiert. Der Ätherextrakt wird eingedampft, der Rückstand mit 2n-SalzsäureIö-sung versetzt und das Gemisch zur Trockene eingedampft. Der Rückstand wird aus einem Gemisch von Äthanol und Diäthyl-15 äther umkristallisiert. Ausbeute 4,5 g 2-(4-Isopropylaminobut-oxy)-diphenyl-hydrochlorid vom F. 172 bis 177° C. A solution of 5.0 g of 2- (4-bromobutoxy) diphenyl in 10 g of isopropylamine is left for 5 hours at room temperature. Then the excess isopropylamine is distilled off under reduced pressure, the residue is mixed with 2N sodium hydroxide solution and extracted with diethyl ether. The ether extract is evaporated, the residue is mixed with 2N hydrochloric acid solution and the mixture is evaporated to dryness. The residue is recrystallized from a mixture of ethanol and diethyl ether. Yield 4.5 g of 2- (4-isopropylaminobutoxy) diphenyl hydrochloride, melting point 172 to 177 ° C.
Beispiele 4 bis 47 Gemäss Beispiel 1, 2 oder 3 werden die entsprechenden 20 Ausgangsverbindungen umgesetzt. Es werden folgende Produkte erhalten: Examples 4 to 47 According to Example 1, 2 or 3, the corresponding 20 starting compounds are reacted. The following products are obtained:
Beispiel Nr. Example No.
Verbindung Formel Compound formula
Salz mit Salt with
Herstellung F., ' gem. Beispiel Production F., 'acc. example
0-(CH2)i,N<f™3 0- (CH2) i, N <f ™ 3
CHo CHo
HCl HCl
135-138 135-138
0— ( CHg ) ^NHCgH e- 0— (CHg) ^ NHCgH e-
HCl HCl
104-106 104-106
0-(CH2)ZfNH2 0- (CH2) ZfNH2
HCl HCl
112-113 112-113
o-(ch2)4nhch3 o- (ch2) 4nhch3
HCl HCl
114-119 114-119
CH CH
/CH3 / CH3
o-(ch2) n' o- (ch2) n '
L < 2 \CH L <2 \ CH
HCl HCl
87-91 87-91
Nr. No.
10 10th
11 11
12 12
13 13
14 14
15 15
16 16
17 17th
18 18th
6 6
Verbindung Formel Compound formula
Herstellung F., °C Salz mit gem. Beispiel Production F., ° C salt with gem. example
öJrCH2 ÖJrCH2
O— (CHsV:»w° O— (CHsV: »w °
HCl 1 173-177 HCl 1 173-177
chc chc
0-(CH 0- (CH
HCl 1 139-142 HCl 1 139-142
o-(ch2 )4-/^t-ch3 o- (ch2) 4 - / ^ t-ch3
ch2 ch2
2HC1 1 129-133 2HC1 1 129-133
0-(CH2)3NHCH3 0- (CH2) 3NHCH3
0 —, 0 -,
HCl 1 82,5-84,5 HCl 1 82.5-84.5
o-(ch2)3n o- (ch2) 3n
0 0
/ch3 X"ch.3 / ch3 X "ch.3
HCl 1 139-141,5 HCl 1 139-141.5
o-(ch2)^nhch3 o- (ch2) ^ nhch3
0 "Tj^i HC1 2 112-116 0 "Tj ^ i HC1 2 112-116
o -rT^ o -rT ^
O-(ch2)5N^CH3 O- (ch2) 5N ^ CH3
HCl 1 104-108 HCl 1 104-108
0 0
o-(ch2)4nh2 o- (ch2) 4nh2
HQ 1 93-95 HQ 1 93-95
/ \ / \
0-(ch2)/+-n 0 0- (ch2) / + - n 0
0 0
HCl 1 141-144 HCl 1 141-144
Bei At
Nr. No.
19 19th
20 20th
21 21st
22 22
23 23
24 24th
25 25th
26 26
27 27th
7 7
623 301 623 301
Verbindung Herstellung F., °C Connection manufacture F., ° C
Formel Salz mit gem. Beispiel Formula salt with gem. example
0-(CH2)5-it^> 0- (CH2) 5-it ^>
o -r; nei l 106-110 o -r; no 106-110
/—\ / - \
o-(ch2)4-n ^t-ch3 o- (ch2) 4-n ^ t-ch3
o 2HC1 1 200-208 o 2HC1 1 200-208
m m
/CHo ck3 HCl 1 140-146 / CHo ck3 HCl 1 140-146
o-(ch2)3nhch3 o- (ch2) 3nhch3
S S
HCl 2 99-102 HCl 2 99-102
301 301
8 8th
Beispiel Verbindung Herstellung F., °C Example compound preparation F., ° C
Nr. Formel Salz mit gem. Beispiel No formula salt with gem. example
30 30th
Ö~'~0 Ö ~ '~ 0
p-(cH2)4-e> p- (cH2) 4-e>
, \ / , \ /
28 S HCl 1 106-109 28 S HCl 1 106-109
o-C^.-o o-C ^ .- o
29 A. N ' HCl 1 126-128 29 A. N'HCl 1 126-128
(f^~ s (f ^ ~ s
0-(chp)onhch o 0- (chp) onhch o
31 HCl 1 148-152 31 HCl 1 148-152
0—(CH0)_NHCqH_ 0— (CH0) _NHCqH_
32 ^ 2 3 ^5 HCl 1 153-154 |p^CH2 32 ^ 2 3 ^ 5 HCl 1 153-154 | p ^ CH2
?h3 0-(ch?)t,nhcho ? h3 0- (ch?) t, nhcho
33 _ • JL J HCl 1 155-158 33 _ • JL J HCl 1 155-158
CH CH
/OH-} /OH-}
cho 0-(cho).n cho 0- (cho) .n
34 ^ 1 JL \cH" HC1 2 117,5-119 34 ^ 1 JL \ cH "HC1 2 117.5-119
CH1J CH1J
ch3 o-(ch;)).nhc( ch3 o- (ch;)). nhc (
35 I Jl 4 ^ HCl 1 109-111 35 I Jl 4 ^ HCl 1 109-111
Cr™TÒ Cr ™ TÒ
/ch3 / ch3
36 ^H3 ?~(CH2 ^3N\h HCl 1 153-154 36 ^ H3? ~ (CH2 ^ 3N \ h HCl 1 153-154
q-ch-a, q-ch-a,
Beis By S
Nr. No.
37 37
38 38
39 39
40 40
41 41
42 42
43 43
44 44
45 45
9 9
623 301 623 301
Verbindung Formel Compound formula
Salz mit Salt with
Herstellung F., °C gem. Beispiel ch3 0-(ch2)3n Production F., ° C acc. Example ch3 0- (ch2) 3n
I- ch I-
/CH3 ■ cho / CH3 ■ cho
HCl HCl
142-144 142-144
h ch3 o-(ch2)5n' 1 1 h ch3 o- (ch2) 5n '1 1
ch ~ ch ~
HCl 1 102-105 HCl 1 102-105
ch /°h3 ch / ° h3
1 1
ch ch
3 o-(ch2)5-nxch; 3 o- (ch2) 5-nxch;
HCl 1 121-122 HCl 1 121-122
°-(CH2)4-N ° - (CH2) 4-N
/ch3 / ch3
ch' ch '
HCl HCl
115-118 115-118
0—(cho)anho 0— (cho) anho
4 HCl 1 155-158 4 HCl 1 155-158
o-(ch2Kn' o- (ch2Kn '
^ 4 ^CH3 HCl 1 " 142-144 ^ 4 ^ CH3 HCl 1 "142-144
o-(ch2)^nhch2ch3 o- (ch2) ^ nhch2ch3
HCl 1 146-148 HCl 1 146-148
/CH3 / CH3
'2^5iN\CH, HCl 2 98-104 '2 ^ 5iN \ CH, HCl 2 98-104
?-(ch9)cn _ ? - (ch9) cn _
9-(ch ) nh 9- (ch) nh
5 ^ HCl 1 124-126 5 ^ HCl 1 124-126
623 301 623 301
10 10th
Beispiel Nr. Example No.
Verbindung Formel Compound formula
Herstellung F., °C Salz mit gem. Beispiel Production F., ° C salt with gem. example
0-(ck2)^-n 0 0- (ck2) ^ - n 0
46 46
47 47
0-(CKz)k-/j) 0- (CKz) k- / j)
HCl HCl
146-150 146-150
HCl HCl
153-158 153-158
s s
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP50074741A JPS598265B2 (en) | 1975-06-19 | 1975-06-19 | Omega - Aminoalkoxybiphenyl Rui Mataha Sonosanfucaennoseizohou |
| US61200575A | 1975-09-10 | 1975-09-10 | |
| US61200675A | 1975-09-10 | 1975-09-10 | |
| US62705975A | 1975-10-30 | 1975-10-30 | |
| US05/635,147 US4024282A (en) | 1975-11-25 | 1975-11-25 | Pharmaceutically active 2-(3-alkylaminopropoxy)diphenylmethanes |
| US64652176A | 1976-01-05 | 1976-01-05 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH623301A5 true CH623301A5 (en) | 1981-05-29 |
Family
ID=27551303
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH783376A CH623301A5 (en) | 1975-06-19 | 1976-06-18 | Process for the preparation of ortho-substituted phenoxyalkylamino compounds |
Country Status (7)
| Country | Link |
|---|---|
| CH (1) | CH623301A5 (en) |
| DE (1) | DE2627227A1 (en) |
| DK (1) | DK154070C (en) |
| FR (1) | FR2315913A1 (en) |
| GB (1) | GB1512880A (en) |
| NL (1) | NL188944C (en) |
| SE (1) | SE430156B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1086733A (en) * | 1976-12-06 | 1980-09-30 | Ryoji Kikumoto | Pharmaceutically active 2-substituted-1-(omega- aminoalkoxy) benzenes |
| US4220603A (en) * | 1977-10-07 | 1980-09-02 | Mitsubishi Chemical Industries, Limited | Pharmaceutically active (omega-aminoalkoxy)bibenzyls |
| DE3233828A1 (en) * | 1982-09-11 | 1984-03-15 | Basf Ag, 6700 Ludwigshafen | ARYLOXYALKYLAMINE, METHOD FOR THE PRODUCTION THEREOF AND THEIR USE FOR CONTROLLING UNWANTED PLANT GROWTH |
| JPS5955829A (en) * | 1982-09-22 | 1984-03-31 | Eisai Co Ltd | Improving/therapeutic agent for mental function symptoms caused by organic disorders in the brain |
| JPS61210063A (en) * | 1985-03-14 | 1986-09-18 | Mitsubishi Chem Ind Ltd | Aryl sulfone compound |
| DK368687A (en) * | 1986-11-21 | 1988-05-22 | Cheminova As | AMINOALCYLED HYDROXY COMPOUNDS AND THEIR USE AS FUNGICIDES |
| CA2153605A1 (en) | 1994-07-12 | 1996-01-13 | Akihiro Tobe | Treatment of hyperkinetic disorders |
| EP0978512A1 (en) * | 1998-07-29 | 2000-02-09 | Societe Civile Bioprojet | Non-imidazole aryloxy (or arylthio) alkylamines as histamine H3-receptor antagonists and their therapeutic applications |
| EP0982300A3 (en) * | 1998-07-29 | 2000-03-08 | Societe Civile Bioprojet | Non-imidazole alkylamines as histamine H3 - receptor ligands and their therapeutic applications |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1053523B (en) * | 1949-11-14 | 1959-03-26 | Bristol Lab Inc | Process for the preparation of new therapeutically active compounds |
| US2703324A (en) * | 1950-08-30 | 1955-03-01 | Bristol Lab Inc | Basic ethers of aralkyl phenols and salts thereof |
| NL83750C (en) * | 1951-02-05 | |||
| US2870150A (en) * | 1954-11-29 | 1959-01-20 | Abbott Lab | Morpholine ethers |
| GB1133334A (en) * | 1965-04-02 | 1968-11-13 | Vantorex Ltd | Stilbene ethers and their preparation |
| CH563336A5 (en) * | 1972-01-28 | 1975-06-30 | Robins Co Inc A H |
-
1976
- 1976-06-18 FR FR7618642A patent/FR2315913A1/en active Granted
- 1976-06-18 SE SE7607013A patent/SE430156B/en unknown
- 1976-06-18 CH CH783376A patent/CH623301A5/en not_active IP Right Cessation
- 1976-06-18 NL NL7606668A patent/NL188944C/en not_active IP Right Cessation
- 1976-06-18 GB GB2544276A patent/GB1512880A/en not_active Expired
- 1976-06-18 DK DK276276A patent/DK154070C/en not_active IP Right Cessation
- 1976-06-18 DE DE19762627227 patent/DE2627227A1/en active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| DK276276A (en) | 1976-12-20 |
| FR2315913B1 (en) | 1981-12-18 |
| NL188944C (en) | 1992-11-16 |
| GB1512880A (en) | 1978-06-01 |
| DK154070B (en) | 1988-10-10 |
| NL188944B (en) | 1992-06-16 |
| DE2627227A1 (en) | 1976-12-30 |
| DK154070C (en) | 1989-02-27 |
| SE7607013L (en) | 1976-12-20 |
| NL7606668A (en) | 1976-12-21 |
| SE430156B (en) | 1983-10-24 |
| FR2315913A1 (en) | 1977-01-28 |
| DE2627227C2 (en) | 1989-03-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PFA | Name/firm changed |
Owner name: MITSUBISHI KASEI CORPORATION |
|
| PL | Patent ceased |