NO865131L - Flere ganger substituerte pyridin-1-oksyder, fremgangsmaate til deres fremstilling, legemidler som inneholder den og deres anvendelse. - Google Patents

Flere ganger substituerte pyridin-1-oksyder, fremgangsmaate til deres fremstilling, legemidler som inneholder den og deres anvendelse.

Info

Publication number: NO865131L
Authority: NO; Norway
Prior art keywords: formula; atoms; group; compound; compounds
Prior art date: 1985-04-18

Application number

NO865131A

Other languages

English (en)

Norwegian (no)

Inventor

Wilfried Greve

Ulrich Elben

Karl Rudolphi

Ursula Schindler

Original Assignee

Hoechst Ag

Priority date (The priority date 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 date listed.)

1985-04-18

Filing date

1986-12-17

Publication date

1986-12-17

1986-12-17 Application filed by Hoechst Ag filed Critical Hoechst Ag

1986-12-17 Publication of NO865131L publication Critical patent/NO865131L/no

Links

238000000034 method Methods 0.000 title claims abstract description 20
238000002360 preparation method Methods 0.000 title claims abstract description 19
239000003814 drug Substances 0.000 title claims abstract description 11
150000001875 compounds Chemical class 0.000 claims abstract description 58
125000004432 carbon atom Chemical group C* 0.000 claims abstract description 28
150000003839 salts Chemical class 0.000 claims abstract description 23
ILVXOBCQQYKLDS-UHFFFAOYSA-N pyridine N-oxide Chemical class [O-][N+]1=CC=CC=C1 ILVXOBCQQYKLDS-UHFFFAOYSA-N 0.000 claims abstract description 19
125000000217 alkyl group Chemical group 0.000 claims abstract description 15
-1 amino, hydroxy Chemical group 0.000 claims abstract description 13
IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 10
125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 claims abstract description 10
125000004093 cyano group Chemical group *C#N 0.000 claims abstract description 8
229910052739 hydrogen Inorganic materials 0.000 claims abstract description 8
229910052736 halogen Inorganic materials 0.000 claims abstract description 7
150000002367 halogens Chemical class 0.000 claims abstract description 7
239000001257 hydrogen Substances 0.000 claims abstract description 7
125000001424 substituent group Chemical group 0.000 claims abstract description 7
125000005842 heteroatom Chemical group 0.000 claims abstract description 6
NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 5
125000000623 heterocyclic group Chemical group 0.000 claims abstract description 5
125000004435 hydrogen atom Chemical class [H]* 0.000 claims abstract description 5
125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims abstract description 5
229910052757 nitrogen Inorganic materials 0.000 claims abstract description 5
229910052717 sulfur Inorganic materials 0.000 claims abstract description 5
239000011593 sulfur Substances 0.000 claims abstract description 5
125000004430 oxygen atom Chemical group O* 0.000 claims abstract description 4
125000003884 phenylalkyl group Chemical group 0.000 claims abstract description 4
230000008569 process Effects 0.000 claims abstract description 4
125000003545 alkoxy group Chemical group 0.000 claims abstract description 3
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 3
125000002887 hydroxy group Chemical group [H]O* 0.000 claims abstract description 3
125000005358 mercaptoalkyl group Chemical group 0.000 claims abstract description 3
125000000956 methoxy group Chemical group [H]C([H])([H])O* 0.000 claims abstract description 3
229910052760 oxygen Inorganic materials 0.000 claims abstract description 3
239000001301 oxygen Substances 0.000 claims abstract description 3
239000002253 acid Substances 0.000 claims description 21
MHAJPDPJQMAIIY-UHFFFAOYSA-N Hydrogen peroxide Chemical compound OO MHAJPDPJQMAIIY-UHFFFAOYSA-N 0.000 claims description 12
239000000243 solution Substances 0.000 claims description 12
QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 11
NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 claims description 10
229910052740 iodine Inorganic materials 0.000 claims description 10
RWRDLPDLKQPQOW-UHFFFAOYSA-N Pyrrolidine Chemical compound C1CCNC1 RWRDLPDLKQPQOW-UHFFFAOYSA-N 0.000 claims description 9
150000007513 acids Chemical class 0.000 claims description 9
QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 8
238000004519 manufacturing process Methods 0.000 claims description 8
239000013543 active substance Substances 0.000 claims description 7
229940079593 drug Drugs 0.000 claims description 7
BRNULMACUQOKMR-UHFFFAOYSA-N thiomorpholine Chemical compound C1CSCCN1 BRNULMACUQOKMR-UHFFFAOYSA-N 0.000 claims description 7
208000014644 Brain disease Diseases 0.000 claims description 6
YNAVUWVOSKDBBP-UHFFFAOYSA-N Morpholine Chemical compound C1COCCN1 YNAVUWVOSKDBBP-UHFFFAOYSA-N 0.000 claims description 6
GLUUGHFHXGJENI-UHFFFAOYSA-N Piperazine Chemical compound C1CNCCN1 GLUUGHFHXGJENI-UHFFFAOYSA-N 0.000 claims description 6
150000001408 amides Chemical class 0.000 claims description 6
150000001412 amines Chemical class 0.000 claims description 6
238000009835 boiling Methods 0.000 claims description 6
230000002792 vascular Effects 0.000 claims description 6
ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims description 5
ZSIQJIWKELUFRJ-UHFFFAOYSA-N azepane Chemical compound C1CCCNCC1 ZSIQJIWKELUFRJ-UHFFFAOYSA-N 0.000 claims description 5
125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 claims description 5
150000001735 carboxylic acids Chemical class 0.000 claims description 5
239000000460 chlorine Substances 0.000 claims description 5
229910052801 chlorine Inorganic materials 0.000 claims description 5
230000003412 degenerative effect Effects 0.000 claims description 5
125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 5
238000007254 oxidation reaction Methods 0.000 claims description 5
NHQDETIJWKXCTC-UHFFFAOYSA-N 3-chloroperbenzoic acid Chemical compound OOC(=O)C1=CC=CC(Cl)=C1 NHQDETIJWKXCTC-UHFFFAOYSA-N 0.000 claims description 4
229910021529 ammonia Inorganic materials 0.000 claims description 4
230000003647 oxidation Effects 0.000 claims description 4
239000012429 reaction media Substances 0.000 claims description 4
125000001174 sulfone group Chemical group 0.000 claims description 4
150000003568 thioethers Chemical group 0.000 claims description 4
238000011282 treatment Methods 0.000 claims description 4
FQUYSHZXSKYCSY-UHFFFAOYSA-N 1,4-diazepane Chemical group C1CNCCNC1 FQUYSHZXSKYCSY-UHFFFAOYSA-N 0.000 claims description 3
WKBOTKDWSSQWDR-UHFFFAOYSA-N Bromine atom Chemical compound [Br] WKBOTKDWSSQWDR-UHFFFAOYSA-N 0.000 claims description 3
239000003708 ampul Substances 0.000 claims description 3
GDTBXPJZTBHREO-UHFFFAOYSA-N bromine Substances BrBr GDTBXPJZTBHREO-UHFFFAOYSA-N 0.000 claims description 3
229910052794 bromium Inorganic materials 0.000 claims description 3
230000007062 hydrolysis Effects 0.000 claims description 3
238000006460 hydrolysis reaction Methods 0.000 claims description 3
230000002265 prevention Effects 0.000 claims description 3
YNGPAZLOYRQQOE-UHFFFAOYSA-N 2,6-dimethyl-1-oxido-4-thiomorpholin-4-ylpyridin-1-ium-3-carbonitrile Chemical group CC1=[N+]([O-])C(C)=CC(N2CCSCC2)=C1C#N YNGPAZLOYRQQOE-UHFFFAOYSA-N 0.000 claims description 2
PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 claims description 2
239000011737 fluorine Substances 0.000 claims description 2
229910052731 fluorine Inorganic materials 0.000 claims description 2
125000005843 halogen group Chemical group 0.000 claims description 2
239000007924 injection Substances 0.000 claims description 2
238000002347 injection Methods 0.000 claims description 2
229940126601 medicinal product Drugs 0.000 claims description 2
125000004433 nitrogen atom Chemical group N* 0.000 claims description 2
KHIWWQKSHDUIBK-UHFFFAOYSA-N periodic acid Chemical class OI(=O)(=O)=O KHIWWQKSHDUIBK-UHFFFAOYSA-N 0.000 claims description 2
YZTJYBJCZXZGCT-UHFFFAOYSA-N phenylpiperazine Chemical group C1CNCCN1C1=CC=CC=C1 YZTJYBJCZXZGCT-UHFFFAOYSA-N 0.000 claims description 2
238000007127 saponification reaction Methods 0.000 claims description 2
LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 claims description 2
125000000101 thioether group Chemical group 0.000 claims description 2
239000002270 dispersing agent Substances 0.000 claims 2
UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims 1
SCKXCAADGDQQCS-UHFFFAOYSA-N Performic acid Chemical compound OOC=O SCKXCAADGDQQCS-UHFFFAOYSA-N 0.000 claims 1
229910052799 carbon Inorganic materials 0.000 abstract description 3
YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 42
238000006243 chemical reaction Methods 0.000 description 19
LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 18
OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 18
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 15
KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 14
KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical class [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 10
239000002904 solvent Substances 0.000 description 10
LYCAIKOWRPUZTN-UHFFFAOYSA-N Ethylene glycol Chemical compound OCCO LYCAIKOWRPUZTN-UHFFFAOYSA-N 0.000 description 9
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 9
239000012071 phase Substances 0.000 description 8
206010021143 Hypoxia Diseases 0.000 description 7
230000000694 effects Effects 0.000 description 7
YEJRWHAVMIAJKC-UHFFFAOYSA-N 4-Butyrolactone Chemical compound O=C1CCCO1 YEJRWHAVMIAJKC-UHFFFAOYSA-N 0.000 description 6
UHOVQNZJYSORNB-UHFFFAOYSA-N Benzene Chemical compound C1=CC=CC=C1 UHOVQNZJYSORNB-UHFFFAOYSA-N 0.000 description 6
RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 6
YXFVVABEGXRONW-UHFFFAOYSA-N Toluene Chemical compound CC1=CC=CC=C1 YXFVVABEGXRONW-UHFFFAOYSA-N 0.000 description 6
ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 description 6
238000004458 analytical method Methods 0.000 description 6
230000007954 hypoxia Effects 0.000 description 6
239000000203 mixture Substances 0.000 description 6
229930000680 A04AD01 - Scopolamine Natural products 0.000 description 5
STECJAGHUSJQJN-GAUPFVANSA-N Hyoscine Natural products C1([C@H](CO)C(=O)OC2C[C@@H]3N([C@H](C2)[C@@H]2[C@H]3O2)C)=CC=CC=C1 STECJAGHUSJQJN-GAUPFVANSA-N 0.000 description 5
STECJAGHUSJQJN-UHFFFAOYSA-N N-Methyl-scopolamin Natural products C1C(C2C3O2)N(C)C3CC1OC(=O)C(CO)C1=CC=CC=C1 STECJAGHUSJQJN-UHFFFAOYSA-N 0.000 description 5
239000003795 chemical substances by application Substances 0.000 description 5
230000000144 pharmacologic effect Effects 0.000 description 5
STECJAGHUSJQJN-FWXGHANASA-N scopolamine Chemical compound C1([C@@H](CO)C(=O)O[C@H]2C[C@@H]3N([C@H](C2)[C@@H]2[C@H]3O2)C)=CC=CC=C1 STECJAGHUSJQJN-FWXGHANASA-N 0.000 description 5
229960002646 scopolamine Drugs 0.000 description 5
HEMHJVSKTPXQMS-UHFFFAOYSA-M sodium hydroxide Inorganic materials [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 5
239000007787 solid Substances 0.000 description 5
OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 4
241001465754 Metazoa Species 0.000 description 4
GMZVRMREEHBGGF-UHFFFAOYSA-N Piracetam Chemical compound NC(=O)CN1CCCC1=O GMZVRMREEHBGGF-UHFFFAOYSA-N 0.000 description 4
UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 4
QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 4
WYURNTSHIVDZCO-UHFFFAOYSA-N Tetrahydrofuran Chemical compound C1CCOC1 WYURNTSHIVDZCO-UHFFFAOYSA-N 0.000 description 4
210000004556 brain Anatomy 0.000 description 4
150000002148 esters Chemical class 0.000 description 4
235000011118 potassium hydroxide Nutrition 0.000 description 4
230000001681 protective effect Effects 0.000 description 4
JQWHASGSAFIOCM-UHFFFAOYSA-M sodium periodate Chemical compound [Na+].[O-]I(=O)(=O)=O JQWHASGSAFIOCM-UHFFFAOYSA-M 0.000 description 4
239000000126 substance Substances 0.000 description 4
XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical compound CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 description 3
PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 3
241000699670 Mus sp. Species 0.000 description 3
ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-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
JUJWROOIHBZHMG-UHFFFAOYSA-N Pyridine Chemical group C1=CC=NC=C1 JUJWROOIHBZHMG-UHFFFAOYSA-N 0.000 description 3
PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 3
229960000583 acetic acid Drugs 0.000 description 3
238000007792 addition Methods 0.000 description 3
150000001298 alcohols Chemical class 0.000 description 3
230000000141 anti-hypoxic effect Effects 0.000 description 3
150000001733 carboxylic acid esters Chemical class 0.000 description 3
239000003153 chemical reaction reagent 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
150000002170 ethers Chemical class 0.000 description 3
238000007912 intraperitoneal administration Methods 0.000 description 3
238000011835 investigation Methods 0.000 description 3
229960004526 piracetam Drugs 0.000 description 3
239000002244 precipitate Substances 0.000 description 3
239000011541 reaction mixture Substances 0.000 description 3
RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 2
LULAYUGMBFYYEX-UHFFFAOYSA-N 3-chlorobenzoic acid Chemical compound OC(=O)C1=CC=CC(Cl)=C1 LULAYUGMBFYYEX-UHFFFAOYSA-N 0.000 description 2
150000003928 4-aminopyridines Chemical class 0.000 description 2
UDDMFGVPELWNMI-UHFFFAOYSA-N 4-chloro-2,6-dimethylpyridine-3-carbonitrile Chemical compound CC1=CC(Cl)=C(C#N)C(C)=N1 UDDMFGVPELWNMI-UHFFFAOYSA-N 0.000 description 2
SSOYJVDWFBFDRF-UHFFFAOYSA-N 4-chloro-2,6-dipropylpyridine-3-carbonitrile Chemical compound CCCC1=CC(Cl)=C(C#N)C(CCC)=N1 SSOYJVDWFBFDRF-UHFFFAOYSA-N 0.000 description 2
HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 2
RGHNJXZEOKUKBD-SQOUGZDYSA-N D-gluconic acid Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C(O)=O RGHNJXZEOKUKBD-SQOUGZDYSA-N 0.000 description 2
IAZDPXIOMUYVGZ-UHFFFAOYSA-N Dimethylsulphoxide Chemical compound CS(C)=O IAZDPXIOMUYVGZ-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
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 2
KFSLWBXXFJQRDL-UHFFFAOYSA-N Peracetic acid Chemical compound CC(=O)OO KFSLWBXXFJQRDL-UHFFFAOYSA-N 0.000 description 2
NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
241000700159 Rattus Species 0.000 description 2
GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
230000002378 acidificating effect Effects 0.000 description 2
239000003513 alkali Substances 0.000 description 2
229910001854 alkali hydroxide Inorganic materials 0.000 description 2
150000008044 alkali metal hydroxides Chemical class 0.000 description 2
239000008346 aqueous phase Substances 0.000 description 2
239000002585 base Substances 0.000 description 2
239000011230 binding agent Substances 0.000 description 2
239000002775 capsule Substances 0.000 description 2
150000004649 carbonic acid derivatives Chemical class 0.000 description 2
150000001732 carboxylic acid derivatives Chemical class 0.000 description 2
238000009109 curative therapy Methods 0.000 description 2
239000003085 diluting agent Substances 0.000 description 2
201000010099 disease Diseases 0.000 description 2
208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
238000009826 distribution Methods 0.000 description 2
239000006196 drop Substances 0.000 description 2
238000001704 evaporation Methods 0.000 description 2
230000008020 evaporation Effects 0.000 description 2
239000000706 filtrate Substances 0.000 description 2
230000026030 halogenation Effects 0.000 description 2
238000005658 halogenation reaction Methods 0.000 description 2
238000001990 intravenous administration Methods 0.000 description 2
125000001449 isopropyl group Chemical group [H]C([H])([H])C([H])(*)C([H])([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
239000000314 lubricant Substances 0.000 description 2
238000006396 nitration reaction Methods 0.000 description 2
239000000902 placebo Substances 0.000 description 2
229940068196 placebo Drugs 0.000 description 2
TYJJADVDDVDEDZ-UHFFFAOYSA-M potassium hydrogencarbonate Chemical class [K+].OC([O-])=O TYJJADVDDVDEDZ-UHFFFAOYSA-M 0.000 description 2
FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 2
125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 2
BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
230000035484 reaction time Effects 0.000 description 2
230000009467 reduction Effects 0.000 description 2
238000010992 reflux Methods 0.000 description 2
235000017557 sodium bicarbonate Nutrition 0.000 description 2
229910000030 sodium bicarbonate Inorganic materials 0.000 description 2
235000011121 sodium hydroxide Nutrition 0.000 description 2
LPXPTNMVRIOKMN-UHFFFAOYSA-M sodium nitrite Chemical compound [Na+].[O-]N=O LPXPTNMVRIOKMN-UHFFFAOYSA-M 0.000 description 2
229910052938 sodium sulfate Inorganic materials 0.000 description 2
235000011152 sodium sulphate Nutrition 0.000 description 2
150000003462 sulfoxides Chemical class 0.000 description 2
239000003826 tablet Substances 0.000 description 2
YLQBMQCUIZJEEH-UHFFFAOYSA-N tetrahydrofuran Natural products C=1C=COC=1 YLQBMQCUIZJEEH-UHFFFAOYSA-N 0.000 description 2
238000002560 therapeutic procedure Methods 0.000 description 2
VZCYOOQTPOCHFL-UHFFFAOYSA-N trans-butenedioic acid Natural products OC(=O)C=CC(O)=O VZCYOOQTPOCHFL-UHFFFAOYSA-N 0.000 description 2
239000008096 xylene Substances 0.000 description 2
KEQXNNJHMWSZHK-UHFFFAOYSA-L 1,3,2,4$l^{2}-dioxathiaplumbetane 2,2-dioxide Chemical compound [Pb+2].[O-]S([O-])(=O)=O KEQXNNJHMWSZHK-UHFFFAOYSA-L 0.000 description 1
NDOVLWQBFFJETK-UHFFFAOYSA-N 1,4-thiazinane 1,1-dioxide Chemical compound O=S1(=O)CCNCC1 NDOVLWQBFFJETK-UHFFFAOYSA-N 0.000 description 1
YHIIJNLSGULWAA-UHFFFAOYSA-N 1,4-thiazinane 1-oxide Chemical compound O=S1CCNCC1 YHIIJNLSGULWAA-UHFFFAOYSA-N 0.000 description 1
VHFVKMTVMIZMIK-UHFFFAOYSA-N 1-(3-chlorophenyl)piperazine Chemical compound ClC1=CC=CC(N2CCNCC2)=C1 VHFVKMTVMIZMIK-UHFFFAOYSA-N 0.000 description 1
AVJKDKWRVSSJPK-UHFFFAOYSA-N 1-(4-fluorophenyl)piperazine Chemical compound C1=CC(F)=CC=C1N1CCNCC1 AVJKDKWRVSSJPK-UHFFFAOYSA-N 0.000 description 1
KBGOOZVXPRUSDY-UHFFFAOYSA-N 1-oxido-3-phenoxypyridin-1-ium-2-carbonitrile Chemical compound [O-][N+]1=CC=CC(OC=2C=CC=CC=2)=C1C#N KBGOOZVXPRUSDY-UHFFFAOYSA-N 0.000 description 1
WOOVSQCALYYUDO-UHFFFAOYSA-N 1-oxidopyridin-1-ium-3-carbonitrile Chemical class [O-][N+]1=CC=CC(C#N)=C1 WOOVSQCALYYUDO-UHFFFAOYSA-N 0.000 description 1
238000005160 1H NMR spectroscopy Methods 0.000 description 1
XYPISWUKQGWYGX-UHFFFAOYSA-N 2,2,2-trifluoroethaneperoxoic acid Chemical compound OOC(=O)C(F)(F)F XYPISWUKQGWYGX-UHFFFAOYSA-N 0.000 description 1
TZEMGKRZGDHCQL-UHFFFAOYSA-N 2,6-dimethyl-1-oxido-4-thiomorpholin-4-ylpyridin-1-ium-3-carbonitrile;hydrochloride Chemical compound Cl.CC1=[N+]([O-])C(C)=CC(N2CCSCC2)=C1C#N TZEMGKRZGDHCQL-UHFFFAOYSA-N 0.000 description 1
BFOFEOBHJHJJRG-UHFFFAOYSA-N 2,6-dimethyl-1-oxido-4-thiomorpholin-4-ylpyridin-1-ium-3-carboxamide Chemical compound CC1=[N+]([O-])C(C)=CC(N2CCSCC2)=C1C(N)=O BFOFEOBHJHJJRG-UHFFFAOYSA-N 0.000 description 1
FAOSICBHAVLACY-UHFFFAOYSA-N 2,6-dimethyl-1-oxido-4-thiomorpholin-4-ylpyridin-1-ium-3-carboxylic acid;hydrochloride Chemical compound Cl.CC1=[N+]([O-])C(C)=CC(N2CCSCC2)=C1C(O)=O FAOSICBHAVLACY-UHFFFAOYSA-N 0.000 description 1
GLVYLTSKTCWWJR-UHFFFAOYSA-N 2-carbonoperoxoylbenzoic acid Chemical compound OOC(=O)C1=CC=CC=C1C(O)=O GLVYLTSKTCWWJR-UHFFFAOYSA-N 0.000 description 1
MHHCLPHGZOISFK-UHFFFAOYSA-N 2-methylthiomorpholine Chemical compound CC1CNCCS1 MHHCLPHGZOISFK-UHFFFAOYSA-N 0.000 description 1
YNJSNEKCXVFDKW-UHFFFAOYSA-N 3-(5-amino-1h-indol-3-yl)-2-azaniumylpropanoate Chemical compound C1=C(N)C=C2C(CC(N)C(O)=O)=CNC2=C1 YNJSNEKCXVFDKW-UHFFFAOYSA-N 0.000 description 1
NJHMJTZPDXWLCV-UHFFFAOYSA-N 3-nitro-1-oxidopyridin-1-ium Chemical class [O-][N+](=O)C1=CC=C[N+]([O-])=C1 NJHMJTZPDXWLCV-UHFFFAOYSA-N 0.000 description 1
QLILRKBRWXALIE-UHFFFAOYSA-N 3-nitropyridine Chemical class [O-][N+](=O)C1=CC=CN=C1 QLILRKBRWXALIE-UHFFFAOYSA-N 0.000 description 1
KDGUIKPOZGYLQJ-UHFFFAOYSA-N 3-phenoxypyridine Chemical compound C=1C=CN=CC=1OC1=CC=CC=C1 KDGUIKPOZGYLQJ-UHFFFAOYSA-N 0.000 description 1
SGDYGVJIDCQASB-UHFFFAOYSA-N 4-(2,6-dimethyl-3-nitro-1-oxidopyridin-1-ium-4-yl)morpholine Chemical compound CC1=[N+]([O-])C(C)=CC(N2CCOCC2)=C1[N+]([O-])=O SGDYGVJIDCQASB-UHFFFAOYSA-N 0.000 description 1
VXUONFWJMFHOFJ-UHFFFAOYSA-N 4-(2,6-dimethyl-3-nitropyridin-4-yl)morpholine Chemical compound CC1=NC(C)=CC(N2CCOCC2)=C1[N+]([O-])=O VXUONFWJMFHOFJ-UHFFFAOYSA-N 0.000 description 1
CJKQHPNDXNMTJN-UHFFFAOYSA-N 4-chloro-2,6-dimethyl-1-oxidopyridin-1-ium-3-carbonitrile Chemical compound CC1=CC(Cl)=C(C#N)C(C)=[N+]1[O-] CJKQHPNDXNMTJN-UHFFFAOYSA-N 0.000 description 1
PSBGFLWVQDGETK-UHFFFAOYSA-N 4-chloro-2,6-dimethyl-3-nitropyridine Chemical compound CC1=CC(Cl)=C([N+]([O-])=O)C(C)=N1 PSBGFLWVQDGETK-UHFFFAOYSA-N 0.000 description 1
YOTJCEPVPATCCA-UHFFFAOYSA-N 4-chloro-2,6-dipropylpyridin-3-amine Chemical compound CCCC1=CC(Cl)=C(N)C(CCC)=N1 YOTJCEPVPATCCA-UHFFFAOYSA-N 0.000 description 1
QAIAEFDIBCOBLE-UHFFFAOYSA-N 4-chloro-2-hexyl-6-methylpyridine Chemical class CCCCCCC1=CC(Cl)=CC(C)=N1 QAIAEFDIBCOBLE-UHFFFAOYSA-N 0.000 description 1
WYJFKLQHIHSIDH-UHFFFAOYSA-N 4-chloro-3-nitro-2,6-dipropylpyridine Chemical compound CCCC1=CC(Cl)=C([N+]([O-])=O)C(CCC)=N1 WYJFKLQHIHSIDH-UHFFFAOYSA-N 0.000 description 1
ZJAFQAPHWPSKRZ-UHFFFAOYSA-N 4-nitrobenzenecarboperoxoic acid Chemical compound OOC(=O)C1=CC=C([N+]([O-])=O)C=C1 ZJAFQAPHWPSKRZ-UHFFFAOYSA-N 0.000 description 1
GUBGYTABKSRVRQ-XLOQQCSPSA-N Alpha-Lactose Chemical compound O[C@@H]1[C@@H](O)[C@@H](O)[C@@H](CO)O[C@H]1O[C@@H]1[C@@H](CO)O[C@H](O)[C@H](O)[C@H]1O GUBGYTABKSRVRQ-XLOQQCSPSA-N 0.000 description 1
COVZYZSDYWQREU-UHFFFAOYSA-N Busulfan Chemical compound CS(=O)(=O)OCCCCOS(C)(=O)=O COVZYZSDYWQREU-UHFFFAOYSA-N 0.000 description 1
229940127291 Calcium channel antagonist Drugs 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-L Carbonate Chemical compound [O-]C([O-])=O BVKZGUZCCUSVTD-UHFFFAOYSA-L 0.000 description 1
CLDNVMCXHNYTLZ-UHFFFAOYSA-N Cl.C(#N)C=1C(=[N+](C(=CC1N1CCSCC1)CCC)[O-])CCC Chemical compound Cl.C(#N)C=1C(=[N+](C(=CC1N1CCSCC1)CCC)[O-])CCC CLDNVMCXHNYTLZ-UHFFFAOYSA-N 0.000 description 1
VMQMZMRVKUZKQL-UHFFFAOYSA-N Cu+ Chemical class [Cu+] VMQMZMRVKUZKQL-UHFFFAOYSA-N 0.000 description 1
XDTMQSROBMDMFD-UHFFFAOYSA-N Cyclohexane Chemical compound C1CCCCC1 XDTMQSROBMDMFD-UHFFFAOYSA-N 0.000 description 1
FBPFZTCFMRRESA-KVTDHHQDSA-N D-Mannitol Chemical compound OC[C@@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-KVTDHHQDSA-N 0.000 description 1
RGHNJXZEOKUKBD-UHFFFAOYSA-N D-gluconic acid Natural products OCC(O)C(O)C(O)C(O)C(O)=O RGHNJXZEOKUKBD-UHFFFAOYSA-N 0.000 description 1
101000783577 Dendroaspis angusticeps Thrombostatin Proteins 0.000 description 1
101000783578 Dendroaspis jamesoni kaimosae Dendroaspin Proteins 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
XTHFKEDIFFGKHM-UHFFFAOYSA-N Dimethoxyethane Chemical class COCCOC XTHFKEDIFFGKHM-UHFFFAOYSA-N 0.000 description 1
108010010803 Gelatin Proteins 0.000 description 1
GUBGYTABKSRVRQ-QKKXKWKRSA-N Lactose Natural products OC[C@H]1O[C@@H](O[C@H]2[C@H](O)[C@@H](O)C(O)O[C@@H]2CO)[C@H](O)[C@@H](O)[C@H]1O GUBGYTABKSRVRQ-QKKXKWKRSA-N 0.000 description 1
229930195725 Mannitol Natural products 0.000 description 1
241000699666 Mus <mouse, genus> Species 0.000 description 1
FXHOOIRPVKKKFG-UHFFFAOYSA-N N,N-Dimethylacetamide Chemical compound CN(C)C(C)=O FXHOOIRPVKKKFG-UHFFFAOYSA-N 0.000 description 1
LRHPLDYGYMQRHN-UHFFFAOYSA-N N-Butanol Chemical class CCCCO LRHPLDYGYMQRHN-UHFFFAOYSA-N 0.000 description 1
PVNIIMVLHYAWGP-UHFFFAOYSA-N Niacin Chemical class OC(=O)C1=CC=CN=C1 PVNIIMVLHYAWGP-UHFFFAOYSA-N 0.000 description 1
GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 1
OFOBLEOULBTSOW-UHFFFAOYSA-N Propanedioic acid Natural products OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 1
VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
229920002472 Starch Polymers 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
ZKJOXOJMGXFSPF-QYZPTAICSA-N [[(2r,3r,4r,5r)-5-(6-aminopurin-9-yl)-3-hydroxy-4-phosphonooxyoxolan-2-yl]methoxy-hydroxyphosphoryl] [(2r,3s,4r,5r)-5-(3-carbamoylpyridin-1-ium-1-yl)-3,4-dihydroxyoxolan-2-yl]methyl phosphate;hydrate Chemical compound O.NC(=O)C1=CC=C[N+]([C@H]2[C@@H]([C@H](O)[C@@H](COP([O-])(=O)OP(O)(=O)OC[C@@H]3[C@H]([C@@H](OP(O)(O)=O)[C@@H](O3)N3C4=NC=NC(N)=C4N=C3)O)O2)O)=C1 ZKJOXOJMGXFSPF-QYZPTAICSA-N 0.000 description 1
239000004480 active ingredient Substances 0.000 description 1
230000007059 acute toxicity Effects 0.000 description 1
231100000403 acute toxicity Toxicity 0.000 description 1
239000000443 aerosol Substances 0.000 description 1
238000005904 alkaline hydrolysis reaction Methods 0.000 description 1
229910000147 aluminium phosphate Inorganic materials 0.000 description 1
238000007098 aminolysis reaction Methods 0.000 description 1
239000010775 animal oil Substances 0.000 description 1
230000001315 anti-hyperlipaemic effect Effects 0.000 description 1
230000002785 anti-thrombosis Effects 0.000 description 1
239000000935 antidepressant agent Substances 0.000 description 1
229940005513 antidepressants Drugs 0.000 description 1
239000002220 antihypertensive agent Substances 0.000 description 1
229940030600 antihypertensive agent Drugs 0.000 description 1
239000003524 antilipemic agent Substances 0.000 description 1
239000003963 antioxidant agent Substances 0.000 description 1
229940127218 antiplatelet drug Drugs 0.000 description 1
229960004676 antithrombotic agent Drugs 0.000 description 1
239000000010 aprotic solvent Substances 0.000 description 1
150000004945 aromatic hydrocarbons Chemical class 0.000 description 1
238000005422 blasting Methods 0.000 description 1
238000007664 blowing Methods 0.000 description 1
230000003925 brain function Effects 0.000 description 1
230000000572 bronchospasmolytic effect Effects 0.000 description 1
239000006172 buffering agent Substances 0.000 description 1
239000000480 calcium channel blocker Substances 0.000 description 1
229950005499 carbon tetrachloride Drugs 0.000 description 1
BVKZGUZCCUSVTD-UHFFFAOYSA-N carbonic acid Chemical class OC(O)=O BVKZGUZCCUSVTD-UHFFFAOYSA-N 0.000 description 1
239000000969 carrier Substances 0.000 description 1
238000006555 catalytic reaction Methods 0.000 description 1
239000001913 cellulose Substances 0.000 description 1
229920002678 cellulose Polymers 0.000 description 1
235000010980 cellulose Nutrition 0.000 description 1
230000008859 change Effects 0.000 description 1
235000015165 citric acid Nutrition 0.000 description 1
239000011248 coating agent Substances 0.000 description 1
238000004440 column chromatography Methods 0.000 description 1
230000000052 comparative effect Effects 0.000 description 1
238000009833 condensation Methods 0.000 description 1
230000005494 condensation Effects 0.000 description 1
239000000470 constituent Substances 0.000 description 1
238000001816 cooling Methods 0.000 description 1
DOBRDRYODQBAMW-UHFFFAOYSA-N copper(i) cyanide Chemical compound [Cu+].N#[C-] DOBRDRYODQBAMW-UHFFFAOYSA-N 0.000 description 1
239000012043 crude product Substances 0.000 description 1
UFULAYFCSOUIOV-UHFFFAOYSA-N cysteamine Chemical compound NCCS UFULAYFCSOUIOV-UHFFFAOYSA-N 0.000 description 1
238000006114 decarboxylation reaction Methods 0.000 description 1
238000000354 decomposition reaction Methods 0.000 description 1
150000001983 dialkylethers Chemical class 0.000 description 1
239000012954 diazonium Substances 0.000 description 1
150000001989 diazonium salts Chemical class 0.000 description 1
238000006193 diazotization reaction Methods 0.000 description 1
MPFLRYZEEAQMLQ-UHFFFAOYSA-N dinicotinic acid Chemical class OC(=O)C1=CN=CC(C(O)=O)=C1 MPFLRYZEEAQMLQ-UHFFFAOYSA-N 0.000 description 1
239000012153 distilled water Substances 0.000 description 1
239000002934 diuretic Substances 0.000 description 1
229940030606 diuretics Drugs 0.000 description 1
231100000673 dose–response relationship Toxicity 0.000 description 1
239000008298 dragée Substances 0.000 description 1
238000000921 elemental analysis Methods 0.000 description 1
239000003480 eluent Substances 0.000 description 1
239000000839 emulsion Substances 0.000 description 1
KBTAWKCADOMPGE-UHFFFAOYSA-N ethyl 4-chloro-2,6-dimethylpyridine-3-carboxylate Chemical compound CCOC(=O)C1=C(C)N=C(C)C=C1Cl KBTAWKCADOMPGE-UHFFFAOYSA-N 0.000 description 1
IIEWJVIFRVWJOD-UHFFFAOYSA-N ethyl cyclohexane Natural products CCC1CCCCC1 IIEWJVIFRVWJOD-UHFFFAOYSA-N 0.000 description 1
229960004979 fampridine Drugs 0.000 description 1
238000001914 filtration Methods 0.000 description 1
239000000796 flavoring agent Substances 0.000 description 1
235000003599 food sweetener Nutrition 0.000 description 1
239000001530 fumaric acid Substances 0.000 description 1
235000011087 fumaric acid Nutrition 0.000 description 1
230000006870 function Effects 0.000 description 1
229920000159 gelatin Polymers 0.000 description 1
235000019322 gelatine Nutrition 0.000 description 1
235000011852 gelatine desserts Nutrition 0.000 description 1
239000012362 glacial acetic acid Substances 0.000 description 1
239000000174 gluconic acid Substances 0.000 description 1
235000012208 gluconic acid Nutrition 0.000 description 1
239000008187 granular material Substances 0.000 description 1
229940093915 gynecological organic acid Drugs 0.000 description 1
150000008282 halocarbons Chemical class 0.000 description 1
238000010438 heat treatment Methods 0.000 description 1
GNOIPBMMFNIUFM-UHFFFAOYSA-N hexamethylphosphoric triamide Chemical compound CN(C)P(=O)(N(C)C)N(C)C GNOIPBMMFNIUFM-UHFFFAOYSA-N 0.000 description 1
229930195733 hydrocarbon Natural products 0.000 description 1
150000002430 hydrocarbons Chemical class 0.000 description 1
XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
150000004679 hydroxides Chemical class 0.000 description 1
238000011065 in-situ storage Methods 0.000 description 1
229910052500 inorganic mineral Inorganic materials 0.000 description 1
239000004041 inotropic agent Substances 0.000 description 1
239000000543 intermediate Substances 0.000 description 1
150000002500 ions Chemical class 0.000 description 1
208000028867 ischemia Diseases 0.000 description 1
238000002955 isolation Methods 0.000 description 1
150000002576 ketones Chemical class 0.000 description 1
239000004310 lactic acid Substances 0.000 description 1
235000014655 lactic acid Nutrition 0.000 description 1
239000008101 lactose Substances 0.000 description 1
239000007788 liquid Substances 0.000 description 1
ZLNQQNXFFQJAID-UHFFFAOYSA-L magnesium carbonate Chemical class [Mg+2].[O-]C([O-])=O ZLNQQNXFFQJAID-UHFFFAOYSA-L 0.000 description 1
239000001095 magnesium carbonate Substances 0.000 description 1
235000011160 magnesium carbonates Nutrition 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
239000000594 mannitol Substances 0.000 description 1
235000010355 mannitol Nutrition 0.000 description 1
229960003151 mercaptamine Drugs 0.000 description 1
230000002503 metabolic effect Effects 0.000 description 1
239000003094 microcapsule Substances 0.000 description 1
239000011707 mineral Substances 0.000 description 1
235000010755 mineral Nutrition 0.000 description 1
229910017604 nitric acid Inorganic materials 0.000 description 1
150000002828 nitro derivatives Chemical class 0.000 description 1
230000000269 nucleophilic effect Effects 0.000 description 1
239000003921 oil Substances 0.000 description 1
235000019198 oils Nutrition 0.000 description 1
150000007524 organic acids Chemical class 0.000 description 1
235000005985 organic acids Nutrition 0.000 description 1
239000012074 organic phase Substances 0.000 description 1
235000006408 oxalic acid Nutrition 0.000 description 1
239000007800 oxidant agent Substances 0.000 description 1
230000035515 penetration Effects 0.000 description 1
239000000546 pharmaceutical excipient Substances 0.000 description 1
239000000825 pharmaceutical preparation Substances 0.000 description 1
XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 description 1
HDOWRFHMPULYOA-UHFFFAOYSA-N piperidin-4-ol Chemical compound OC1CCNCC1 HDOWRFHMPULYOA-UHFFFAOYSA-N 0.000 description 1
239000000106 platelet aggregation inhibitor Substances 0.000 description 1
229920001223 polyethylene glycol Polymers 0.000 description 1
NNFCIKHAZHQZJG-UHFFFAOYSA-N potassium cyanide Chemical compound [K+].N#[C-] NNFCIKHAZHQZJG-UHFFFAOYSA-N 0.000 description 1
239000004323 potassium nitrate Substances 0.000 description 1
235000010333 potassium nitrate Nutrition 0.000 description 1
239000000843 powder Substances 0.000 description 1
229940096055 prax Drugs 0.000 description 1
239000000047 product Substances 0.000 description 1
230000000750 progressive effect Effects 0.000 description 1
230000002035 prolonged effect Effects 0.000 description 1
230000000069 prophylactic effect Effects 0.000 description 1
238000011321 prophylaxis Methods 0.000 description 1
UMJSCPRVCHMLSP-UHFFFAOYSA-N pyridine Natural products COC1=CC=CN=C1 UMJSCPRVCHMLSP-UHFFFAOYSA-N 0.000 description 1
150000003222 pyridines Chemical class 0.000 description 1
150000003254 radicals Chemical class 0.000 description 1
238000011084 recovery Methods 0.000 description 1
230000001172 regenerating effect Effects 0.000 description 1
201000009570 retrograde amnesia Diseases 0.000 description 1
229960004499 scopolamine hydrobromide Drugs 0.000 description 1
WTGQALLALWYDJH-MOUKNHLCSA-N scopolamine hydrobromide (anhydrous) Chemical compound Br.C1([C@@H](CO)C(=O)O[C@H]2C[C@@H]3N([C@H](C2)[C@@H]2[C@H]3O2)C)=CC=CC=C1 WTGQALLALWYDJH-MOUKNHLCSA-N 0.000 description 1
229940125723 sedative agent Drugs 0.000 description 1
239000000932 sedative agent Substances 0.000 description 1
238000000926 separation method Methods 0.000 description 1
230000035939 shock Effects 0.000 description 1
239000000741 silica gel Substances 0.000 description 1
229910002027 silica gel Inorganic materials 0.000 description 1
239000011734 sodium Substances 0.000 description 1
229910052708 sodium Inorganic materials 0.000 description 1
235000010288 sodium nitrite Nutrition 0.000 description 1
238000001228 spectrum Methods 0.000 description 1
239000008107 starch Substances 0.000 description 1
235000019698 starch Nutrition 0.000 description 1
239000007858 starting material Substances 0.000 description 1
239000008223 sterile water Substances 0.000 description 1
235000000346 sugar Nutrition 0.000 description 1
150000005846 sugar alcohols Polymers 0.000 description 1
150000008163 sugars Chemical class 0.000 description 1
150000003457 sulfones Chemical class 0.000 description 1
150000003460 sulfonic acids Chemical class 0.000 description 1
125000004434 sulfur atom Chemical group 0.000 description 1
239000000829 suppository Substances 0.000 description 1
239000000725 suspension Substances 0.000 description 1
239000003765 sweetening agent Substances 0.000 description 1
230000008961 swelling Effects 0.000 description 1
239000006188 syrup Substances 0.000 description 1
235000020357 syrup Nutrition 0.000 description 1
239000000454 talc Substances 0.000 description 1
229910052623 talc Inorganic materials 0.000 description 1
235000012222 talc Nutrition 0.000 description 1
239000011975 tartaric acid Substances 0.000 description 1
235000002906 tartaric acid Nutrition 0.000 description 1
VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 1
239000004408 titanium dioxide Substances 0.000 description 1
230000007306 turnover Effects 0.000 description 1
235000015112 vegetable and seed oil Nutrition 0.000 description 1
239000008158 vegetable oil Substances 0.000 description 1
239000011782 vitamin Substances 0.000 description 1
235000013343 vitamin Nutrition 0.000 description 1
229940088594 vitamin Drugs 0.000 description 1
229930003231 vitamin Natural products 0.000 description 1
150000003738 xylenes Chemical class 0.000 description 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/89—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members with hetero atoms directly attached to the ring nitrogen atom
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D401/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
- C07D401/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings
- C07D401/04—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom containing two hetero rings directly linked by a ring-member-to-ring-member bond
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/04—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings directly linked by a ring-member-to-ring-member bond

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Pyridine Compounds (AREA)
Plural Heterocyclic Compounds (AREA)
Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Hydrogenated Pyridines (AREA)

NO865131A 1985-04-18 1986-12-17 Flere ganger substituerte pyridin-1-oksyder, fremgangsmaate til deres fremstilling, legemidler som inneholder den og deres anvendelse. NO865131L (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
DE19853514073 DE3514073A1 (de)	1985-04-18	1985-04-18	Mehrfach substituierte pyridin-1-oxide, verfahren zu ihrer herstellung, die sie enthaltenden arzneimittel und ihre verwendung
PCT/EP1986/000211 WO1986006067A1 (fr)	1985-04-18	1986-04-10	Oxydes de pyridine 1-substitues de maniere multiple, procede pour leur production, les medicaments les contenant et leur utilisation

Publications (1)

Publication Number	Publication Date
NO865131L true NO865131L (no)	1986-12-17

Family

ID=6268515

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO865131A NO865131L (no)	1985-04-18	1986-12-17	Flere ganger substituerte pyridin-1-oksyder, fremgangsmaate til deres fremstilling, legemidler som inneholder den og deres anvendelse.

Country Status (19)

Country	Link
US (1)	US4859663A (el)
EP (1)	EP0250436B1 (el)
JP (1)	JPS62502751A (el)
KR (1)	KR870700605A (el)
AT (1)	ATE47995T1 (el)
AU (1)	AU586255B2 (el)
DE (2)	DE3514073A1 (el)
DK (1)	DK157924C (el)
ES (1)	ES8704477A1 (el)
FI (1)	FI874549A0 (el)
GR (1)	GR861002B (el)
HU (1)	HU199123B (el)
IL (1)	IL78521A (el)
NO (1)	NO865131L (el)
NZ (1)	NZ215852A (el)
PH (1)	PH23308A (el)
PT (1)	PT82416B (el)
WO (1)	WO1986006067A1 (el)
ZA (1)	ZA862875B (el)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB9008818D0 (en) *	1990-04-19	1990-06-13	Ici Plc	Amine derivatives
TW200462B (el) *	1990-09-27	1993-02-21	Hoechst Roussel Pharma

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
NL6604123A (el) *	1965-05-28	1966-11-29
US3547935A (en) *	1967-08-07	1970-12-15	American Cyanamid Co	Certain nitro-4-pyridinols,n-oxides thereof and derivatives thereof
US3495969A (en) *	1967-09-25	1970-02-17	Mobil Oil Corp	Substituted nitropyridines as herbicides
BE786565A (fr) *	1971-07-23	1973-01-22	Upjohn Co	Nouveaux oxydes de pyridine substitues et leur preparation
GB1542605A (en) *	1977-02-22	1979-03-21	Bristol Myers Co	4-tertiary-amino-2,6-diaminopyridine-1-oxides
DE2708058A1 (de) *	1977-02-24	1978-08-31	Bristol Myers Co	Pyridin-1-oxide, verfahren zu ihrer herstellung und daraus hergestellte arzneimittel
DE2900504A1 (de) *	1979-01-08	1980-07-24	Hoechst Ag	Neue substituierte 4-aminopyridine, verfahren zu ihrer herstellung und ihre verwendung als arzneimittel

1985
- 1985-04-18 DE DE19853514073 patent/DE3514073A1/de not_active Withdrawn
1986
- 1986-04-10 US US06/942,385 patent/US4859663A/en not_active Expired - Fee Related
- 1986-04-10 AT AT86902402T patent/ATE47995T1/de active
- 1986-04-10 WO PCT/EP1986/000211 patent/WO1986006067A1/de not_active Ceased
- 1986-04-10 KR KR860700901A patent/KR870700605A/ko not_active Withdrawn
- 1986-04-10 JP JP61502469A patent/JPS62502751A/ja active Pending
- 1986-04-10 AU AU58143/86A patent/AU586255B2/en not_active Ceased
- 1986-04-10 EP EP86902402A patent/EP0250436B1/de not_active Expired
- 1986-04-10 HU HU863339A patent/HU199123B/hu not_active IP Right Cessation
- 1986-04-10 DE DE8686902402T patent/DE3666951D1/de not_active Expired
- 1986-04-16 NZ NZ215852A patent/NZ215852A/xx unknown
- 1986-04-16 IL IL78521A patent/IL78521A/xx unknown
- 1986-04-16 GR GR861002A patent/GR861002B/el unknown
- 1986-04-16 PH PH33662A patent/PH23308A/en unknown
- 1986-04-16 ES ES554054A patent/ES8704477A1/es not_active Expired
- 1986-04-17 ZA ZA862875A patent/ZA862875B/xx unknown
- 1986-04-17 PT PT82416A patent/PT82416B/pt not_active IP Right Cessation
- 1986-12-17 DK DK608586A patent/DK157924C/da not_active IP Right Cessation
- 1986-12-17 NO NO865131A patent/NO865131L/no unknown
1987
- 1987-10-15 FI FI874549A patent/FI874549A0/fi not_active IP Right Cessation

Also Published As

Publication number	Publication date
FI874549A7 (fi)	1987-10-15
EP0250436A1 (de)	1988-01-07
EP0250436B1 (de)	1989-11-15
IL78521A (en)	1989-09-10
ZA862875B (en)	1986-12-30
IL78521A0 (en)	1986-08-31
PT82416A (de)	1986-05-01
AU5814386A (en)	1986-11-05
PH23308A (en)	1989-06-30
ES8704477A1 (es)	1987-04-01
HUT47910A (en)	1989-04-28
ES554054A0 (es)	1987-04-01
WO1986006067A1 (fr)	1986-10-23
DE3666951D1 (en)	1989-12-21
US4859663A (en)	1989-08-22
DK608586A (da)	1986-12-17
ATE47995T1 (de)	1989-12-15
HU199123B (en)	1990-01-29
KR870700605A (ko)	1987-12-30
NZ215852A (en)	1989-01-06
DE3514073A1 (de)	1986-10-23
DK157924B (da)	1990-03-05
DK608586D0 (da)	1986-12-17
PT82416B (pt)	1988-08-17
FI874549A0 (fi)	1987-10-15
JPS62502751A (ja)	1987-10-22
GR861002B (en)	1986-08-04
DK157924C (da)	1990-08-27
AU586255B2 (en)	1989-07-06

Publication	Publication Date	Title
EP0654471B1 (en)	1998-07-08	Pyridine derivatives, pharmaceutical compositions comprising the same, the use of the same for the manufacture of medicaments having therapeutic or preventative value, and process for preparing the same
US4686230A (en)	1987-08-11	Picoline derivative useful as gastric acid secretion inhibitors
US4432979A (en)	1984-02-21	Pyridone compounds
US3721676A (en)	1973-03-20	Certain 3-amino-2(1h)pyridones
HU194209B (en)	1988-01-28	Process for preparing novel pyridine-2-ether derivatives and pyridine-2-thioether derivative having nitrogen-containing cycloaliphatic ring and pharmaceuticals comprising the same
EP0009425A1 (en)	1980-04-02	Novel naphtyridine derivatives and pharmaceutical compositions containing them
US4560693A (en)	1985-12-24	[1,3]-Dioxolo[4,5-f]benzimidazoles and [1,4]-dioxino[2,3-f]benzimidazoles
US3847921A (en)	1974-11-12	Pharmacologically active 3-piperazinyl-carbonyloxy-2-pyridyl-isoindolin-1-ones
LV10716B (en)	1995-12-20	Novel derivatives of triazolopyridine and triazoloquinoline aminoalkylthio compounds, methods for preparation thereof, medicinal preparations containing same, their use as analgetics
JPS62252780A (ja)	1987-11-04	新規なインデノチアゾ−ル誘導体及びその製造法
US4672117A (en)	1987-06-09	Antipsychotic gamma-carbolines
WO1988003136A1 (fr)	1988-05-05	Composes de piperazine et leur utilisation medicinale
NO865131L (no)	1986-12-17	Flere ganger substituerte pyridin-1-oksyder, fremgangsmaate til deres fremstilling, legemidler som inneholder den og deres anvendelse.
JPS6233176A (ja)	1987-02-13	１，４−ジヒドロ−４−オキソナフチリジン誘導体およびその塩
JPS62129271A (ja)	1987-06-11	ピリジン化合物およびその製法
CA2892620A1 (en)	2014-05-30	Pyridone derivatives as acid secretion inhibitors and process for preparation thereof
US3329569A (en)	1967-07-04	Hypotensive compositions and methods of producing hypotension
WO1997032854A1 (en)	1997-09-12	2-sulfinylnicotinamide derivatives, intermediate thereof, process for producing 2-sulfinylnicotinamide derivatives, and medicinal composition containing the same as active ingredient
JPS6229585A (ja)	1987-02-07	エーテル化若しくはエステル化しうるジヒドロキシ基により位置２で置換された４―ｏｈキノリンカルボン酸の新規の誘導体、その製造方法、及び医薬としてのその使用
JPS6325584B2 (el)	1988-05-26
JPH03223289A (ja)	1991-10-02	チエノキノリン誘導体、チエノナフチリジン誘導体およびそれらの塩
US5126357A (en)	1992-06-30	Anti-inflammatory picolyselenobenzamides and salts thereof
US4593028A (en)	1986-06-03	5-hetero aryl-substituted-2-pyridones useful as cardiotonic agents for treatment of congestive heart failure
NO309037B1 (no)	2000-12-04	Substituerte aminoalkylaminopyridiner med virkning ovenfor Helicobacter pylori
JPS62148490A (ja)	1987-07-02	１−Ｈ−ピリド−〔３，２−ｂ〕〔１，４〕−チアジン