EP1966138A2 - Substituierte tricyclische piperidon-derivate - Google Patents
Substituierte tricyclische piperidon-derivateInfo
- Publication number
- EP1966138A2 EP1966138A2 EP06846988A EP06846988A EP1966138A2 EP 1966138 A2 EP1966138 A2 EP 1966138A2 EP 06846988 A EP06846988 A EP 06846988A EP 06846988 A EP06846988 A EP 06846988A EP 1966138 A2 EP1966138 A2 EP 1966138A2
- Authority
- EP
- European Patent Office
- Prior art keywords
- unsubstituted
- substituted
- general formula
- ethyl
- optionally
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- XUWHAWMETYGRKB-UHFFFAOYSA-N piperidin-2-one Chemical class O=C1CCCCN1 XUWHAWMETYGRKB-UHFFFAOYSA-N 0.000 title claims abstract description 50
- 150000001875 compounds Chemical class 0.000 claims abstract description 39
- 239000003814 drug Substances 0.000 claims abstract description 18
- 238000000034 method Methods 0.000 claims abstract description 9
- 238000004519 manufacturing process Methods 0.000 claims abstract description 8
- 125000003118 aryl group Chemical group 0.000 claims description 42
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 claims description 42
- 125000000217 alkyl group Chemical group 0.000 claims description 34
- 229920006395 saturated elastomer Polymers 0.000 claims description 32
- 125000001072 heteroaryl group Chemical group 0.000 claims description 27
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 26
- -1 te / f.-butyl Chemical group 0.000 claims description 26
- 125000005842 heteroatom Chemical group 0.000 claims description 24
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims description 23
- 125000006552 (C3-C8) cycloalkyl group Chemical group 0.000 claims description 19
- 239000003960 organic solvent Substances 0.000 claims description 17
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 15
- 208000002193 Pain Diseases 0.000 claims description 15
- 125000001797 benzyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])* 0.000 claims description 13
- 125000002541 furyl group Chemical group 0.000 claims description 13
- 125000001544 thienyl group Chemical group 0.000 claims description 13
- 238000002360 preparation method Methods 0.000 claims description 12
- 125000004076 pyridyl group Chemical group 0.000 claims description 12
- HBAQYPYDRFILMT-UHFFFAOYSA-N 8-[3-(1-cyclopropylpyrazol-4-yl)-1H-pyrazolo[4,3-d]pyrimidin-5-yl]-3-methyl-3,8-diazabicyclo[3.2.1]octan-2-one Chemical class C1(CC1)N1N=CC(=C1)C1=NNC2=C1N=C(N=C2)N1C2C(N(CC1CC2)C)=O HBAQYPYDRFILMT-UHFFFAOYSA-N 0.000 claims description 11
- 239000002253 acid Substances 0.000 claims description 11
- 229910052739 hydrogen Inorganic materials 0.000 claims description 11
- 125000001624 naphthyl group Chemical group 0.000 claims description 11
- 229910052760 oxygen Inorganic materials 0.000 claims description 11
- 239000000203 mixture Substances 0.000 claims description 10
- 150000003839 salts Chemical class 0.000 claims description 10
- 239000002904 solvent Substances 0.000 claims description 10
- 229910052717 sulfur Inorganic materials 0.000 claims description 10
- CSRZQMIRAZTJOY-UHFFFAOYSA-N trimethylsilyl iodide Chemical compound C[Si](C)(C)I CSRZQMIRAZTJOY-UHFFFAOYSA-N 0.000 claims description 10
- 125000000999 tert-butyl group Chemical group [H]C([H])([H])C(*)(C([H])([H])[H])C([H])([H])[H] 0.000 claims description 9
- YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims description 8
- GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 claims description 8
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 claims description 8
- AGEZXYOZHKGVCM-UHFFFAOYSA-N benzyl bromide Chemical compound BrCC1=CC=CC=C1 AGEZXYOZHKGVCM-UHFFFAOYSA-N 0.000 claims description 8
- 239000011261 inert gas Substances 0.000 claims description 7
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 7
- 150000007513 acids Chemical class 0.000 claims description 6
- 208000011117 substance-related disease Diseases 0.000 claims description 6
- 208000000094 Chronic Pain Diseases 0.000 claims description 5
- 125000001584 benzyloxycarbonyl group Chemical group C(=O)(OCC1=CC=CC=C1)* 0.000 claims description 5
- 239000012948 isocyanate Substances 0.000 claims description 5
- 150000002513 isocyanates Chemical class 0.000 claims description 5
- 125000004108 n-butyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 claims description 5
- YBBRCQOCSYXUOC-UHFFFAOYSA-N sulfuryl dichloride Chemical class ClS(Cl)(=O)=O YBBRCQOCSYXUOC-UHFFFAOYSA-N 0.000 claims description 5
- 150000008065 acid anhydrides Chemical class 0.000 claims description 4
- 239000004480 active ingredient Substances 0.000 claims description 4
- HSDAJNMJOMSNEV-UHFFFAOYSA-N benzyl chloroformate Chemical compound ClC(=O)OCC1=CC=CC=C1 HSDAJNMJOMSNEV-UHFFFAOYSA-N 0.000 claims description 4
- 150000001805 chlorine compounds Chemical class 0.000 claims description 4
- 239000012039 electrophile Substances 0.000 claims description 4
- 125000001041 indolyl group Chemical group 0.000 claims description 4
- 150000002540 isothiocyanates Chemical class 0.000 claims description 4
- 239000003446 ligand Substances 0.000 claims description 4
- BRNULMACUQOKMR-UHFFFAOYSA-N thiomorpholine Chemical compound C1CSCCN1 BRNULMACUQOKMR-UHFFFAOYSA-N 0.000 claims description 4
- 208000007848 Alcoholism Diseases 0.000 claims description 3
- 206010012735 Diarrhoea Diseases 0.000 claims description 3
- 206010013654 Drug abuse Diseases 0.000 claims description 3
- 206010024642 Listless Diseases 0.000 claims description 3
- 101150003085 Pdcl gene Proteins 0.000 claims description 3
- 208000003251 Pruritus Diseases 0.000 claims description 3
- 206010046543 Urinary incontinence Diseases 0.000 claims description 3
- 239000000654 additive Substances 0.000 claims description 3
- 239000002671 adjuvant Substances 0.000 claims description 3
- 206010001584 alcohol abuse Diseases 0.000 claims description 3
- 208000025746 alcohol use disease Diseases 0.000 claims description 3
- 206010013663 drug dependence Diseases 0.000 claims description 3
- KBVBBVIDIZYHHW-UHFFFAOYSA-N ethyl 13-oxo-11-(phenylcarbamoyl)-11-azatricyclo[7.3.1.02,7]trideca-2,4,6-triene-9-carboxylate Chemical compound C1C(C=2C(=CC=CC=2)C2)C(=O)C2(C(=O)OCC)CN1C(=O)NC1=CC=CC=C1 KBVBBVIDIZYHHW-UHFFFAOYSA-N 0.000 claims description 3
- 125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([H])[H] 0.000 claims description 3
- 208000017971 listlessness Diseases 0.000 claims description 3
- 208000004296 neuralgia Diseases 0.000 claims description 3
- 230000002981 neuropathic effect Effects 0.000 claims description 3
- 208000021722 neuropathic pain Diseases 0.000 claims description 3
- 125000004209 (C1-C8) alkyl group Chemical group 0.000 claims description 2
- 125000000094 2-phenylethyl group Chemical group [H]C1=C([H])C([H])=C(C([H])=C1[H])C([H])([H])C([H])([H])* 0.000 claims description 2
- 230000001154 acute effect Effects 0.000 claims description 2
- 208000005298 acute pain Diseases 0.000 claims description 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 2
- 239000008194 pharmaceutical composition Substances 0.000 claims description 2
- 125000002088 tosyl group Chemical group [H]C1=C([H])C(=C([H])C([H])=C1C([H])([H])[H])S(*)(=O)=O 0.000 claims description 2
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims 1
- UYWQUFXKFGHYNT-UHFFFAOYSA-N phenylmethyl ester of formic acid Natural products O=COCC1=CC=CC=C1 UYWQUFXKFGHYNT-UHFFFAOYSA-N 0.000 claims 1
- 230000000202 analgesic effect Effects 0.000 abstract description 2
- YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 60
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 59
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 42
- WEVYAHXRMPXWCK-UHFFFAOYSA-N Acetonitrile Chemical compound CC#N WEVYAHXRMPXWCK-UHFFFAOYSA-N 0.000 description 39
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 36
- WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 36
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 35
- UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 30
- ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 27
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 24
- 238000004440 column chromatography Methods 0.000 description 22
- 239000000047 product Substances 0.000 description 22
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 21
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 21
- UAOMVDZJSHZZME-UHFFFAOYSA-N diisopropylamine Chemical compound CC(C)NC(C)C UAOMVDZJSHZZME-UHFFFAOYSA-N 0.000 description 21
- 239000011541 reaction mixture Substances 0.000 description 16
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 15
- 235000019439 ethyl acetate Nutrition 0.000 description 15
- PUAQLLVFLMYYJJ-UHFFFAOYSA-N 2-aminopropiophenone Chemical compound CC(N)C(=O)C1=CC=CC=C1 PUAQLLVFLMYYJJ-UHFFFAOYSA-N 0.000 description 14
- JGFZNNIVVJXRND-UHFFFAOYSA-N N,N-Diisopropylethylamine (DIPEA) Chemical compound CCN(C(C)C)C(C)C JGFZNNIVVJXRND-UHFFFAOYSA-N 0.000 description 14
- JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical compound C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 14
- 239000003208 petroleum Substances 0.000 description 13
- 239000000741 silica gel Substances 0.000 description 12
- 229910002027 silica gel Inorganic materials 0.000 description 12
- YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 11
- 239000000243 solution Substances 0.000 description 10
- 238000000746 purification Methods 0.000 description 9
- 230000015572 biosynthetic process Effects 0.000 description 8
- 239000003921 oil Substances 0.000 description 8
- 239000011734 sodium Substances 0.000 description 8
- 238000003786 synthesis reaction Methods 0.000 description 8
- NJKMAMNHLIRKCV-UHFFFAOYSA-N 1-benzazocine-2-carboxylic acid Chemical class C1=CC=CC(C(=O)O)=NC2=CC=CC=C21 NJKMAMNHLIRKCV-UHFFFAOYSA-N 0.000 description 7
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 7
- HPNMFZURTQLUMO-UHFFFAOYSA-N diethylamine Chemical compound CCNCC HPNMFZURTQLUMO-UHFFFAOYSA-N 0.000 description 7
- 229940043279 diisopropylamine Drugs 0.000 description 7
- UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 7
- 125000001424 substituent group Chemical group 0.000 description 7
- MZRVEZGGRBJDDB-UHFFFAOYSA-N N-Butyllithium Chemical compound [Li]CCCC MZRVEZGGRBJDDB-UHFFFAOYSA-N 0.000 description 6
- ZCSHNCUQKCANBX-UHFFFAOYSA-N lithium diisopropylamide Chemical compound [Li+].CC(C)[N-]C(C)C ZCSHNCUQKCANBX-UHFFFAOYSA-N 0.000 description 6
- 238000006467 substitution reaction Methods 0.000 description 6
- 239000013078 crystal Substances 0.000 description 5
- BZWGOOFVSOSDEV-UHFFFAOYSA-N ethyl 1-benzyl-3-[(2-bromo-3-methylphenyl)methyl]-4-oxopiperidine-3-carboxylate Chemical compound C1N(CC=2C=CC=CC=2)CCC(=O)C1(C(=O)OCC)CC1=CC=CC(C)=C1Br BZWGOOFVSOSDEV-UHFFFAOYSA-N 0.000 description 5
- FIQXMGCCBQAHLC-UHFFFAOYSA-N ethyl 3-[(2-bromo-3-methylphenyl)methyl]-1-methyl-4-oxopiperidine-3-carboxylate Chemical compound C=1C=CC(C)=C(Br)C=1CC1(C(=O)OCC)CN(C)CCC1=O FIQXMGCCBQAHLC-UHFFFAOYSA-N 0.000 description 5
- ZQEFRQAZCHRWGQ-UHFFFAOYSA-N ethyl 3-[(2-bromophenyl)methyl]-1-methyl-4-oxopiperidine-3-carboxylate Chemical compound C=1C=CC=C(Br)C=1CC1(C(=O)OCC)CN(C)CCC1=O ZQEFRQAZCHRWGQ-UHFFFAOYSA-N 0.000 description 5
- 150000003254 radicals Chemical class 0.000 description 5
- 229910000104 sodium hydride Inorganic materials 0.000 description 5
- KEAYESYHFKHZAL-UHFFFAOYSA-N Sodium Chemical compound [Na] KEAYESYHFKHZAL-UHFFFAOYSA-N 0.000 description 4
- 210000004556 brain Anatomy 0.000 description 4
- 125000004432 carbon atom Chemical group C* 0.000 description 4
- 239000012043 crude product Substances 0.000 description 4
- 229940079593 drug Drugs 0.000 description 4
- YLADJZLCAJNFCQ-UHFFFAOYSA-N ethyl 1-benzyl-3-[(2-bromo-5-methoxyphenyl)methyl]-4-oxopiperidine-3-carboxylate Chemical compound C1N(CC=2C=CC=CC=2)CCC(=O)C1(C(=O)OCC)CC1=CC(OC)=CC=C1Br YLADJZLCAJNFCQ-UHFFFAOYSA-N 0.000 description 4
- AASWYDKTARFDKZ-UHFFFAOYSA-N ethyl 1-benzyl-3-[(2-bromophenyl)methyl]-4-oxopiperidine-3-carboxylate Chemical compound C1N(CC=2C=CC=CC=2)CCC(=O)C1(C(=O)OCC)CC1=CC=CC=C1Br AASWYDKTARFDKZ-UHFFFAOYSA-N 0.000 description 4
- ZTDUIJBSYAHUMU-UHFFFAOYSA-N ethyl 13-oxo-11-azatricyclo[7.3.1.02,7]trideca-2,4,6-triene-9-carboxylate hydrate hydroiodide Chemical compound O.I.C12=CC=CC=C2CC2(C(=O)OCC)C(=O)C1CNC2 ZTDUIJBSYAHUMU-UHFFFAOYSA-N 0.000 description 4
- 150000002373 hemiacetals Chemical class 0.000 description 4
- 239000012074 organic phase Substances 0.000 description 4
- 239000012312 sodium hydride Substances 0.000 description 4
- 239000000725 suspension Substances 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- MUBZPKHOEPUJKR-UHFFFAOYSA-N Oxalic acid Chemical compound OC(=O)C(O)=O MUBZPKHOEPUJKR-UHFFFAOYSA-N 0.000 description 3
- RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 description 3
- 125000003342 alkenyl group Chemical group 0.000 description 3
- 239000012298 atmosphere Substances 0.000 description 3
- 230000001684 chronic effect Effects 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
- 239000012230 colorless oil Substances 0.000 description 3
- ZHTIDGJPAHVIIC-UHFFFAOYSA-N diethyl 13-oxo-11-azatricyclo[7.3.1.02,7]trideca-2,4,6-triene-9,11-dicarboxylate Chemical compound C1C2=CC=CC=C2C2CN(C(=O)OCC)CC1(C(=O)OCC)C2=O ZHTIDGJPAHVIIC-UHFFFAOYSA-N 0.000 description 3
- 125000003754 ethoxycarbonyl group Chemical group C(=O)(OCC)* 0.000 description 3
- HEEDSPWOILWIES-UHFFFAOYSA-N ethyl 11-benzyl-13-oxo-11-azatricyclo[7.3.1.02,7]trideca-2,4,6-triene-9-carboxylate Chemical compound C1C(C=2C(=CC=CC=2)C2)C(=O)C2(C(=O)OCC)CN1CC1=CC=CC=C1 HEEDSPWOILWIES-UHFFFAOYSA-N 0.000 description 3
- GAVIVDQWIDDKMK-UHFFFAOYSA-N ethyl 11-methyl-13-oxo-11-azatricyclo[7.3.1.02,7]trideca-2,4,6-triene-9-carboxylate hydrochloride Chemical compound Cl.C12=CC=CC=C2CC2(C(=O)OCC)C(=O)C1CN(C)C2 GAVIVDQWIDDKMK-UHFFFAOYSA-N 0.000 description 3
- 125000000623 heterocyclic group Chemical group 0.000 description 3
- 230000000966 norepinephrine reuptake Effects 0.000 description 3
- NTTOTNSKUYCDAV-UHFFFAOYSA-N potassium hydride Chemical compound [KH] NTTOTNSKUYCDAV-UHFFFAOYSA-N 0.000 description 3
- 229910000105 potassium hydride Inorganic materials 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- LZSYGJNFCREHMD-UHFFFAOYSA-N 1-bromo-2-(bromomethyl)benzene Chemical compound BrCC1=CC=CC=C1Br LZSYGJNFCREHMD-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- VZCYOOQTPOCHFL-OWOJBTEDSA-N Fumaric acid Chemical compound OC(=O)\C=C\C(O)=O VZCYOOQTPOCHFL-OWOJBTEDSA-N 0.000 description 2
- 206010022998 Irritability Diseases 0.000 description 2
- AFVFQIVMOAPDHO-UHFFFAOYSA-N Methanesulfonic acid Chemical compound CS(O)(=O)=O AFVFQIVMOAPDHO-UHFFFAOYSA-N 0.000 description 2
- QIAFMBKCNZACKA-UHFFFAOYSA-N N-benzoylglycine Chemical compound OC(=O)CNC(=O)C1=CC=CC=C1 QIAFMBKCNZACKA-UHFFFAOYSA-N 0.000 description 2
- PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical compound OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-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
- 150000001299 aldehydes Chemical class 0.000 description 2
- 125000000304 alkynyl group Chemical group 0.000 description 2
- 229940035676 analgesics Drugs 0.000 description 2
- 239000000730 antalgic agent Substances 0.000 description 2
- 239000008346 aqueous phase Substances 0.000 description 2
- 150000005840 aryl radicals Chemical class 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 125000002915 carbonyl group Chemical group [*:2]C([*:1])=O 0.000 description 2
- 150000007942 carboxylates Chemical class 0.000 description 2
- 238000001816 cooling Methods 0.000 description 2
- QBYJCFIKNKFOCO-UHFFFAOYSA-N ethyl 1-benzyl-3-[(2-bromo-4-cyanophenyl)methyl]-4-oxopiperidine-3-carboxylate Chemical compound C1N(CC=2C=CC=CC=2)CCC(=O)C1(C(=O)OCC)CC1=CC=C(C#N)C=C1Br QBYJCFIKNKFOCO-UHFFFAOYSA-N 0.000 description 2
- ROSZJQBQGFBFSW-UHFFFAOYSA-N ethyl 1-benzyl-4-oxopiperidine-3-carboxylate Chemical compound C1CC(=O)C(C(=O)OCC)CN1CC1=CC=CC=C1 ROSZJQBQGFBFSW-UHFFFAOYSA-N 0.000 description 2
- PZWTVPGXPVWJCG-UHFFFAOYSA-N ethyl 11-(4-methylphenyl)sulfonyl-13-oxo-11-azatricyclo[7.3.1.02,7]trideca-2,4,6-triene-9-carboxylate Chemical compound C1C(C=2C(=CC=CC=2)C2)C(=O)C2(C(=O)OCC)CN1S(=O)(=O)C1=CC=C(C)C=C1 PZWTVPGXPVWJCG-UHFFFAOYSA-N 0.000 description 2
- PPUIGMWNNAYGSO-UHFFFAOYSA-N ethyl 11-benzyl-4-cyano-13-oxo-11-azatricyclo[7.3.1.02,7]trideca-2(7),3,5-triene-9-carboxylate Chemical compound C1C(C=2C(=CC=C(C=2)C#N)C2)C(=O)C2(C(=O)OCC)CN1CC1=CC=CC=C1 PPUIGMWNNAYGSO-UHFFFAOYSA-N 0.000 description 2
- NFFCJTIEEOSIBT-UHFFFAOYSA-N ethyl 11-benzyl-5-methoxy-13-oxo-11-azatricyclo[7.3.1.02,7]trideca-2(7),3,5-triene-9-carboxylate Chemical compound C1C(C=2C(=CC(OC)=CC=2)C2)C(=O)C2(C(=O)OCC)CN1CC1=CC=CC=C1 NFFCJTIEEOSIBT-UHFFFAOYSA-N 0.000 description 2
- RIFGWPKJUGCATF-UHFFFAOYSA-N ethyl chloroformate Chemical compound CCOC(Cl)=O RIFGWPKJUGCATF-UHFFFAOYSA-N 0.000 description 2
- 235000011389 fruit/vegetable juice Nutrition 0.000 description 2
- 239000008187 granular material Substances 0.000 description 2
- 238000000338 in vitro Methods 0.000 description 2
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 2
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 description 2
- 238000005259 measurement Methods 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- BDAGIHXWWSANSR-UHFFFAOYSA-N methanoic acid Natural products OC=O BDAGIHXWWSANSR-UHFFFAOYSA-N 0.000 description 2
- BQJCRHHNABKAKU-KBQPJGBKSA-N morphine Chemical compound O([C@H]1[C@H](C=C[C@H]23)O)C4=C5[C@@]12CCN(C)[C@@H]3CC5=CC=C4O BQJCRHHNABKAKU-KBQPJGBKSA-N 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 125000004433 nitrogen atom Chemical group N* 0.000 description 2
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- 235000002906 tartaric acid Nutrition 0.000 description 1
- 238000002560 therapeutic procedure Methods 0.000 description 1
- PGAZQSBUJDVGIX-UHFFFAOYSA-N thiazepane Chemical compound C1CCNSCC1 PGAZQSBUJDVGIX-UHFFFAOYSA-N 0.000 description 1
- 125000000335 thiazolyl group Chemical group 0.000 description 1
- 229960002663 thioctic acid Drugs 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
- 229930195735 unsaturated hydrocarbon Natural products 0.000 description 1
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 1
- 229920002554 vinyl polymer Polymers 0.000 description 1
- 230000008673 vomiting Effects 0.000 description 1
- 238000010626 work up procedure Methods 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D471/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
- C07D471/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
- C07D471/08—Bridged systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P1/00—Drugs for disorders of the alimentary tract or the digestive system
- A61P1/12—Antidiarrhoeals
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P13/00—Drugs for disorders of the urinary system
- A61P13/02—Drugs for disorders of the urinary system of urine or of the urinary tract, e.g. urine acidifiers
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P17/00—Drugs for dermatological disorders
- A61P17/04—Antipruritics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/22—Anxiolytics
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/24—Antidepressants
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/30—Drugs for disorders of the nervous system for treating abuse or dependence
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/30—Drugs for disorders of the nervous system for treating abuse or dependence
- A61P25/32—Alcohol-abuse
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/30—Drugs for disorders of the nervous system for treating abuse or dependence
- A61P25/36—Opioid-abuse
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P29/00—Non-central analgesic, antipyretic or antiinflammatory agents, e.g. antirheumatic agents; Non-steroidal antiinflammatory drugs [NSAID]
Definitions
- the present invention relates to substituted tricyclic piperidone derivatives, processes for their preparation, medicaments containing these compounds and the use of substituted tricyclic piperidone derivatives for the preparation of medicaments.
- Classic opioids such as morphine are effective in the treatment of severe to severe pain. Their use is, however, by the known side effects z. As respiratory depression, vomiting, sedation, constipation and tolerance development limited. In addition, they are less effective in the case of neuropathic or incidental pain, in particular tumor patients.
- WO 9951602 discloses bridged keto-substituted cyclohexane rings which affect the nicotinic acetylcholine receptor. However, these compounds carry neither a carboxylic acid ester nor a phenyl ring is fused.
- An object underlying the invention was to provide novel analgesic substances which are suitable for the treatment of pain - especially chronic and neuropathic pain.
- the invention therefore relates to substituted tricyclic piperidone derivatives derivatives of the general formula I 1
- the invention relates to substituted tricyclic piperidone derivatives of the general formula I.
- R 1 is methyl, ethyl or phenyl
- X 1 is NR 2 and X 2 is CH 2 or X 2 is NR 2 and X 1 is CH 2 ;
- R 3 is H 1 F, Cl, Br, OH, OCH 3 , SCH 3 , NO 2 , CN; d. 8- alkyl or Cs- ⁇ -cycloalkyl, each saturated or unsaturated, branched or unbranched, mono- or polysubstituted or unsubstituted; Phenyl, benzyl or phenethyl, each unsubstituted or mono- or polysubstituted by F, Cl 1 OH, OCH 3 , SCH 3 , NO 2 , CN, CF 3 , methyl or ethyl;
- R 4, R 7 and R 8 is Ci -8 alkyl or C 3-8 cycloalkyl, respectively saturated or unsaturated, branched or unbranched, mono- or polysubstituted or unsubstituted, optionally having a hetero atom N, O, S as a chain member ;
- Aryl, or heteroaryl in each case monosubstituted or polysubstituted or unsubstituted; via a saturated or unsaturated, branched or unbranched, substituted or unsubstituted C 1-8 -alkyl group, optionally with one heteroatom N, O, S as chain member, attached aryl or C 3-8 -cycloalkyl or heteroaryl, in each case unsubstituted or simple or substituted several times; stand;
- R 5 and R 6 are independently H; Ci -8 alkyl or C 3-8 cycloalkyl, respectively saturated or unsaturated, branched or unbranched, mono- or polysubstituted or unsubstituted, optionally having a hetero atom N, O, S as a chain member; Aryl, or heteroaryl, in each case monosubstituted or polysubstituted or unsubstituted; via a saturated or unsaturated, branched or unbranched, substituted or unsubstituted Ci -8 alkyl group, optionally in each case unsubstituted with a hetero atom N, O, S as a chain member, bound aryl or C 3-8 -cycloalkyl or heteroaryl or mono- or substituted several times; where R 5 and R 6 may not be H at the same time;
- R 5 and R 6 together form a five-, six- or seven-membered ring which may be saturated or unsaturated, but not aromatic, which optionally contains one further heteroatom from the group S, O or NR 9 and with benzyl or may be substituted Ci- 5 alkyl, wherein R 9 is Ci -5- alkyl, branched or unbranched; Phenyl or benzyl, unsubstituted or mono- or polysubstituted by F, Cl 1 OH 1 OCH 3 , SCH 3 , NO 2 , CN, CF 3 , methyl or ethyl.
- Ci -5 alkyl "and” Ci -8 alkyl include for the purposes of this invention acyclic saturated or unsaturated hydrocarbon radicals which have branched or straight chained and unsubstituted or may be mono- or polysubstituted, having 1 to 3 carbon atoms and 1 to 5 C atoms or 1 to 8 carbon atoms, ie, C -3 -Alkanyle, C 2-3 alkenyls and C2-3 alkynyls or Ci -5 -Alkanyle, C 2 -5 alkenyls and C2-5 alkynyls or Ci -8 -Alkanyle, C2-8 alkenyls and C2-8 alkynyls.
- alkenyls have at least one C-C double bond and alkynyls at least one C-C triple bond.
- Octyl, octenyl and octynyl includes.
- Especially vorteihaft are methyl, ethyl, n-propyl, n-butyl, sec-butyl, iso-butyl. Very particularly advantageous is methyl.
- Particularly preferred are piperidine, piperazine, morpholine and thiomorpholine.
- aryl in the context of this invention means aromatic hydrocarbons, including phenyls and naphthyls.
- the aryl radicals can also be with be condensed further saturated, (partially) unsaturated or aromatic ring systems.
- Each aryl radical may be unsubstituted or monosubstituted or polysubstituted, wherein the aryl substituents may be the same or different and may be in any desired and possible position of the aryl.
- aryl is selected from the group consisting of phenyl, 1-naphthyl, 2-naphthyl, which may each be unsubstituted or mono- or polysubstituted. Particularly advantageous is the phenyl radical.
- heteroaryl represents a 5-, 6- or 7-membered cyclic aromatic radical containing at least 1, optionally, also 2, 3, 4 or 5 heteroatoms, wherein the heteroatoms are the same or different and the heterocycle is unsubstituted or in the case of substitution on the heterocycle, the substituents may be the same or different and may be in any and possible position of the heteroaryl
- the heterocycle may also be part of a bicyclic or polycyclic system Preferred heteroatoms are nitrogen It is preferred that the heteroaryl moiety is selected from the group consisting of pyrrolyl, indolyl, furyl (furanyl), benzofuranyl, thienyl (thiophenyl), benzothienyl, benzothiadiazolyl, benzothiazolyl, benzotriazolyl, benzodioxolanyl, benzodioxanyl, phthalazinyl , Pyrazolyl, imidazolyl, thiazolyl,
- aryl or heteroaryl bonded via C 1-3 -alkyl means for the purposes of the present invention that C i. 3 alkyl and aryl or heteroaryl have the meanings defined above and the aryl or heteroaryl radical is bonded via a Ci_ 3 - alkyl group to the compound of general structure I.
- Benzyl is particularly advantageous for the purposes of this invention.
- substitution can be with the same or different substituents.
- "mono- or polysubstituted" in connection with alkyl or a saturated or unsaturated ring which may not be aromatic means benzyl or methyl.
- aryl and “heteroaryl” are understood as meaning “mono- or polysubstituted” the substitution of one or more, for example two, three or four times, substitution of one or more hydrogen atoms of the ring system by F, Cl , Br, I 1 CN, NH 2, NH-C 1-6 alkyl, NH- Ci -6 alkyl-OH, N (C 1-6 alkyl) 2, N (C 1-6 - alkyl-OH) 2
- NO 2, SH, SC 1-6 alkyl, OH, OC 1-6 alkyl, O-Ci-6-alkyl-OH, C ( O) C 1-6 alkyl, CO 2 H, CO 2 -Ci -6- alkyl, CF 3 , Ci- 6 -alkyl, on one or optionally, different atoms (where a substituent may optionally be substituted in turn.) The multiple substitution takes place with the same or different substituents "and" heteroaryl "are preferred substituent
- the term salt formed with a physiologically acceptable acid means salts of the respective active ingredient with inorganic or organic acids which are physiologically compatible, in particular when used in humans and / or mammals.
- Particularly preferred is the hydrochloride.
- physiologically tolerated acids are: hydrochloric acid, hydrobromic acid, sulfuric acid, methanesulfonic acid, formic acid, acetic acid, oxalic acid, succinic acid, tartaric acid, mandelic acid, fumaric acid, lactic acid, citric acid, glutamic acid, 1,1-dioxo-1,2-dihydro1 ⁇ 6 - benzo [cisothiazol-3-one (saccharic acid), monomethyl sebacic acid, 5-oxoproline, hexane-1-sulfonic acid, nicotinic acid, 2-, 3- or 4-aminobenzoic acid, 2,4,6-trimethylbenzoic acid, ⁇ -lipoic acid , Acetyl
- tricyclic piperidone derivatives are of the general formula I, wherein R 2 is saturated Ci -5 alkyl, or unsaturated, branched or unbranched; via a saturated or unsaturated, branched or unbranched, substituted or unsubstituted C- ⁇ - 3 alkyl group, bound aryl, C 3-8 -cycloalkyl or heteroaryl, in each case unsubstituted or mono- or poly-substituted.
- Particularly preferred tricyclic piperidone derivatives are of the general formula I, wherein R 2 represents Ci -5 alkyl, branched or unbranched, unsubstituted and saturated; a Ci -3 alkyl group bonded phenyl, naphthyl, pyridyl, furyl, thienyl and indolyl, each unsubstituted or mono- or polysubstituted with -F, -Cl, - CF 3, -0-CH 3, methyl, ethyl , n-propyl, nitro, tert-butyl, and -CN;
- tricyclic piperidone derivatives are preferred of the general formula I, wherein R 4, R 7 and R 8 represents Ci -5 alkyl or C 3-8 cycloalkyl, branched or unbranched; Aryl, or heteroaryl, in each case monosubstituted or polysubstituted or unsubstituted; a Ci -3 alkyl group-bound aryl, C 3-8 -cycloalkyl or heteroaryl, in each case unsubstituted or mono- or polysubstituted; stand; Particular preference is given to tricyclic piperidone derivatives of the general formula I in which R 4 , R 7 and R 8 are methyl, ethyl, n-propyl.
- Phenyl, naphthyl, thienyl, furyl or pyridyl each singly or multiply substituted with F, Cl, CF 3 , NO 2 , CH 3 , OH, SH, OCH 3 or SCH 3 or unsubstituted
- a Ci -3 alkyl group bonded phenyl, naphthyl, thienyl, furyl or pyridyl respectively unsubstituted or singly or multiply substituted with F, Cl, CF 3, NO 2, CH 3, OH, SH, OCH 3 or SCH 3 ; stand
- R 5 and R 6 independently of one another are H; Methyl, ethyl, ⁇ -propyl. / so-propyl, ⁇ -butyl or tert-butyl; Phenyl, naphthyl, thienyl, furyl or pyridyl, each singly or multiply substituted with F, Cl, CF 3 , NO 2 , CH 3 , OH, SH, OCH 3 or SCH 3 or unsubstituted; via a C- ⁇ -3 alkyl group bonded phenyl, naphthyl, thienyl, furyl or pyridyl, respectively unsubstituted or singly or multiply substituted with F, Cl, CF 3, NO 2, CH 3, OH, SH, OCH 3, or SCH 3 ; stand;
- Tricyclic piperidone derivatives of general formula I in which X 1 is NR 2 and X 2 is CH 2 can be prepared according to the following synthesis scheme:
- R 2a is Ci -8- alkyl, saturated or unsaturated, branched or unbranched, mono- or polysubstituted or unsubstituted, optionally with a heteroatom as a chain member; via a saturated or unsaturated, branched or unbranched, substituted or unsubstituted Ci- ⁇ -alkyl group, optionally, with a heteroatom as a chain member, attached aryl, C 3 - 8 -cycloalkyl or heteroaryl, each unsubstituted or mono- or polysubstituted .
- piperidone derivatives of the general formula A are added with the addition of a base, for example diisopropylethylamine, triethylamine, pyridine, diethylamine, diisopropylamine, butyl lithium, lithium diisopropylamide, sodium hydride, potassium hydride, sodium hydroxide, potassium hydroxide, sodium carbonate and potassium carbonate in an organic solvent, for example acetone, dichloromethane, THF, diethyl ether Benzene, toluene reacted with diethyl carbonate.
- a base for example diisopropylethylamine, triethylamine, pyridine, diethylamine, diisopropylamine, butyl lithium, lithium diisopropylamide, sodium hydride, potassium hydride, sodium hydroxide, potassium hydroxide, sodium carbonate and potassium carbonate in an organic solvent, for example acetone, dichloromethane, THF, diethyl
- the products of general formula B are in an organic solvent, for example acetone, acetonitrile, benzene, toluene, methanol, ethanol, dichloromethane, diethyl ether, tetrahydrofuran with the addition of a base, for example K 3 PO 4 , K 2 CO 3 , Na 2 CO 3 , NaOH, KOH, KOtBu, diisopropylethylamine, triethylamine, pyridine, diethylamine, diisopropylamine with the corresponding benzyl bromide at a temperature of 0-100 ° C to give compounds of general formula C.
- a base for example K 3 PO 4 , K 2 CO 3 , Na 2 CO 3 , NaOH, KOH, KOtBu, diisopropylethylamine, triethylamine, pyridine, diethylamine, diisopropylamine with the corresponding benzyl bromide at a temperature
- the compounds of general formula C are in an organic solvent, for example acetone, benzene, toluene, acetonitrile, dichloromethane, diethyl ether, tetrahydrofuran with the addition of a base, for example K 3 PO 4 , K 2 CO 3 , Na 2 CO 3 , NaOH , KOH,
- a catalyst such as Pd (dba) 2) PdCl 2 , Pd (OAc) 2 and a corresponding ligand, for example, t-Bu 3 P, Ph 3 P at a temperature of 40-130 0 C reacted under inert gas to compounds of general formula Ia.
- the compounds of the general formula Ia are dissolved in a compound of the general formula CIC (O) OR 8 , for example benzyloxycarbonyl chloride, optionally dissolved in acetone, acetonitrile, benzene, dichloromethane, diethyl ether, toluene or tetrahydrofuran, and at a temperature from 0 to 10O 0 C converted to compounds of general formula Ib.
- the products of general formula Ib are dissolved in an organic solvent, for example acetone, acetonitrile,
- an organic solvent for example acetone, benzene, toluene, acetonitrile, dichloromethane, diethyl ether, tetrahydrofuran with the addition of a base, for example K 3 PO 4 , K 2 CO 3 , Na 2 CO 3 , NaOH, KOH, diisopropylethylamine, triethylamine , Pyridine, diethylamine, diisopropylamine, butyllithium, lithium diisopropylamide, sodium hydride, potassium hydride with the corresponding electrophile, for example acid chlorides, acid anhydrides, sulfonyl chlorides, isocyanates or isothiocyanates at a temperature of - 20 0 C-100 I 0 C to compounds of general formula Ic reacted.
- a base for example K 3 PO 4 , K 2 CO 3 , Na 2 CO 3 , NaOH, KOH, diisopropylethylamine, tri
- Tricyclic piperidone derivatives of general formula I in which X 1 is CH 2 and X 2 NR 2 may be prepared according to the following synthesis scheme:
- Compounds of general formula H are in an organic solvent, for example acetone, acetonitrile, benzene, toluene, methanol, ethanol, dichloromethane, diethyl ether, tetrahydrofuran with the addition of a base, for example K 3 PO 4 , K 2 CO 3 , Na 2 CO 3 , NaOH, KOtBu, KOH, diisopropylethylamine, triethylamine, pyridine, diethylamine, diisopropylamine with the corresponding benzyl bromide at a temperature of 0-10O 0 C to compounds of general formula J implemented.
- a base for example K 3 PO 4 , K 2 CO 3 , Na 2 CO 3 , NaOH, KOtBu, KOH, diisopropylethylamine, triethylamine, pyridine, diethylamine, diisopropylamine with the corresponding benzyl bromide at
- the compounds of general formula J are in an organic solvent, for example acetone, benzene, toluene, acetonitrile, dichloromethane, diethyl ether, tetrahydrofuran with the addition of a base, for example K 3 PO 4 , K 2 CO 3 , Na 2 CO 3 , NaOH , KOH, diisopropylethylamine, triethylamine, pyridine, diethylamine, diisopropylamine with a Katralysator as the addition of Pd (dba) 2 , PdCl 2 , Pd (OAc) 2 and a corresponding ligand, for example, t-Bu 3 P, Ph 3 P at a temperature of 40-130 0 C reacted under inert gas to compounds of general formula Id.
- a base for example K 3 PO 4 , K 2 CO 3 , Na 2 CO 3 , NaOH , KOH, diisopropylethylamine
- the compounds of general formula Id are in benzyloxycarbonyl chloride, optionally dissolved in acetone, acetonitrile, benzene, dichloromethane, diethyl ether, toluene or tetrahydrofuran, dissolved and reacted at a temperature of 0 to 100 0 C to compounds of general formula Ie.
- the products of general formula Ie are in an organic solvent, for example acetone, acetonitrile, benzene, toluene, methanol, ethanol, dichloromethane, diethyl ether, tetrahydrofuran with Trimethylsilyliodide reacted at a temperature of -20 to 100 0 C.
- an organic solvent for example acetone, benzene, toluene, acetonitrile, dichloromethane, diethyl ether, tetrahydrofuran with the addition of a base, for example K 3 PO 4 , K 2 CO 3 , Na 2 CO 3 , NaOH, KOH, diisopropylethylamine, triethylamine , Pyridine, diethylamine, diisopropylamine, butyllithium, lithium diisopropylamide, sodium hydride, potassium hydride with the corresponding electrophile example, acid chlorides, acid anhydrides, sulfonyl chlorides, isocyanates, isothiocyanates at a temperature of -2O 0 C-100 ° C to compounds of general formula If implemented.
- a base for example K 3 PO 4 , K 2 CO 3 , Na 2 CO 3 , NaOH, KOH, diisopropylethylamine, triethylamine
- benzyl bromides are in principle the methods known to those skilled in the preparation of benzyl bromides into consideration.
- the benzyl bromides are prepared from the corresponding alcohols, esters or aldehydes by reduction and subsequent bromination. Friedel-Crafts or metallation strategies can be used to prepare the aldehydes.
- Noradrenaline and serotonin reuptake inhibitors have antidepressant and anxiolytic effects, but are also useful in the treatment of pain (Analgesics - from Chemistry and Pharmacology to Clinical Application, Wiley 2002, pp. 265-284).
- the substances according to the invention are suitable as pharmaceutical active ingredients in medicaments.
- Another object of the invention are therefore medicaments containing at least one inventive substituted tricyclic piperidone derivative, and optionally suitable additives and / or adjuvants and / or optionally other active ingredients.
- the medicaments according to the invention contain, in addition to at least one substituted tricyclic piperidone derivative according to the invention, optionally suitable additives and / or adjuvants, as well as carrier materials, fillers, solvents, diluents, dyes and / or binders and can be used as liquid dosage forms in the form of injection solutions, drops or juices, as semi-solid dosage forms in the form of granules, tablets, pellets, patches, capsules, patches or aerosols. The choice of excipients etc.
- the amounts to be used depend on whether the drug is oral, peroral, parenteral, intravenous, intraperitoneal, intradermal, intramuscular, intranasal, buccal, rectal or topical, for example on the skin, mucous membranes or in the eyes, to be applied.
- preparations in the form of tablets, dragees, capsules, granules, drops, juices and syrups are suitable, for parenteral, topical and inhalative administration solutions, suspensions, readily reconstitutable dry preparations and sprays.
- Inventive tricyclic piperidone derivatives in a depot, in dissolved form or in a plaster, optionally with the addition of skin penetration promoting agents are suitable percutaneous administration preparations.
- Orally or percutaneously applicable preparation forms can release the tricyclic piperidone derivatives according to the invention with a delay.
- other active compounds known to the person skilled in the art may be added to the medicaments according to the invention.
- the amount of drug to be administered to the patient varies depending on the weight of the patient, the mode of administration, the indication and the severity of the disease. Usually, 0.005 to 20 mg / kg, preferably 0.05 to 5 mg / kg of at least one tricyclic piperidone derivative according to the invention are administered.
- the pharmaceutical composition may contain a tricyclic piperidone derivative according to the invention as a pure diastereomer and / or enantiomer, as a racemate or as a non-equimolar or equimolar mixture of the diastereomers and / or enantiomers.
- Another object of the invention is the use of a tricyclic piperidone derivative of the invention for the manufacture of a medicament for Treatment of pain, especially acute, neuropathic or chronic pain.
- Another object of the invention is the use of a tricyclic piperidone derivative of the invention for the manufacture of a medicament for the treatment of depression and / or anxiolysis.
- the substituted tricyclic piperidone derivatives of the general formula I are also suitable for the treatment of urinary incontinence, diarrhea, pruritus, alcohol and drug abuse, drug dependence and listlessness.
- the invention therefore also relates to the use of a substituted tricyclic piperidone derivative of general formula I for the manufacture of a medicament for the treatment of urinary incontinence, diarrhea, pruritus, alcohol and drug abuse, drug dependence and listlessness.
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- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Veterinary Medicine (AREA)
- Public Health (AREA)
- Animal Behavior & Ethology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Engineering & Computer Science (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Neurology (AREA)
- Biomedical Technology (AREA)
- Neurosurgery (AREA)
- Addiction (AREA)
- Psychiatry (AREA)
- Pain & Pain Management (AREA)
- Rheumatology (AREA)
- Urology & Nephrology (AREA)
- Dermatology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Other In-Based Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Description
Claims
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE102005061426A DE102005061426A1 (de) | 2005-12-22 | 2005-12-22 | Substituierte tricyclische Piperidon-Derivate |
| PCT/EP2006/012223 WO2007079929A2 (de) | 2005-12-22 | 2006-12-19 | Substituierte tricyclische piperidon-derivate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| EP1966138A2 true EP1966138A2 (de) | 2008-09-10 |
Family
ID=38135534
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| EP06846988A Withdrawn EP1966138A2 (de) | 2005-12-22 | 2006-12-19 | Substituierte tricyclische piperidon-derivate |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US20080312268A1 (de) |
| EP (1) | EP1966138A2 (de) |
| JP (1) | JP2009520719A (de) |
| DE (1) | DE102005061426A1 (de) |
| WO (1) | WO2007079929A2 (de) |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3576812A (en) * | 1968-07-02 | 1971-04-27 | American Home Prod | 1,5-methano-3-benzazocine derivatives |
| US3687937A (en) * | 1970-06-23 | 1972-08-29 | Us Of America The | 1,5-methano-3-benzazocine derivatives |
| JPS5211149B2 (de) * | 1972-06-01 | 1977-03-29 | ||
| ID26700A (id) * | 1998-04-29 | 2001-02-01 | Pfizer Prod Inc | Senyawa-senyawa azapolisiklik yang bercampur dengan aril |
-
2005
- 2005-12-22 DE DE102005061426A patent/DE102005061426A1/de not_active Withdrawn
-
2006
- 2006-12-19 EP EP06846988A patent/EP1966138A2/de not_active Withdrawn
- 2006-12-19 JP JP2008546226A patent/JP2009520719A/ja not_active Withdrawn
- 2006-12-19 WO PCT/EP2006/012223 patent/WO2007079929A2/de not_active Ceased
-
2008
- 2008-06-20 US US12/143,614 patent/US20080312268A1/en not_active Abandoned
Non-Patent Citations (1)
| Title |
|---|
| See references of WO2007079929A2 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2009520719A (ja) | 2009-05-28 |
| WO2007079929A3 (de) | 2007-09-27 |
| WO2007079929A2 (de) | 2007-07-19 |
| DE102005061426A1 (de) | 2007-07-05 |
| US20080312268A1 (en) | 2008-12-18 |
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