CH637644A5 - 3-(Alkoxycarbonyl)benzodiazepine derivatives, process for their preparation and their application in therapeutics - Google Patents
3-(Alkoxycarbonyl)benzodiazepine derivatives, process for their preparation and their application in therapeutics Download PDFInfo
- Publication number
- CH637644A5 CH637644A5 CH18779A CH18779A CH637644A5 CH 637644 A5 CH637644 A5 CH 637644A5 CH 18779 A CH18779 A CH 18779A CH 18779 A CH18779 A CH 18779A CH 637644 A5 CH637644 A5 CH 637644A5
- Authority
- CH
- Switzerland
- Prior art keywords
- formula
- product
- action
- preparation
- hydrogen atom
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 15
- 238000002360 preparation method Methods 0.000 title claims description 7
- 230000008569 process Effects 0.000 title claims description 6
- 239000003814 drug Substances 0.000 title description 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims description 15
- 230000009471 action Effects 0.000 claims description 14
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 claims description 12
- 150000001408 amides Chemical class 0.000 claims description 8
- 125000004435 hydrogen atom Chemical group [H]* 0.000 claims description 8
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 claims description 6
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
- 150000002148 esters Chemical class 0.000 claims description 6
- 125000005843 halogen group Chemical group 0.000 claims description 5
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 claims description 5
- 150000002825 nitriles Chemical class 0.000 claims description 5
- -1 alcohol amide Chemical class 0.000 claims description 4
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 claims description 4
- 229910021529 ammonia Inorganic materials 0.000 claims description 3
- QUPDWYMUPZLYJZ-UHFFFAOYSA-N ethyl Chemical group C[CH2] QUPDWYMUPZLYJZ-UHFFFAOYSA-N 0.000 claims description 3
- 230000001476 alcoholic effect Effects 0.000 claims description 2
- 125000000217 alkyl group Chemical group 0.000 claims description 2
- 125000004432 carbon atom Chemical group C* 0.000 claims description 2
- 230000018044 dehydration Effects 0.000 claims description 2
- 238000006297 dehydration reaction Methods 0.000 claims description 2
- 238000006396 nitration reaction Methods 0.000 claims description 2
- ODUCDPQEXGNKDN-UHFFFAOYSA-N nitroxyl Chemical compound O=N ODUCDPQEXGNKDN-UHFFFAOYSA-N 0.000 claims description 2
- OSDZHDOKXGSWOD-UHFFFAOYSA-N nitroxyl;hydrochloride Chemical compound Cl.O=N OSDZHDOKXGSWOD-UHFFFAOYSA-N 0.000 claims description 2
- 239000007858 starting material Substances 0.000 claims 3
- 229910002651 NO3 Inorganic materials 0.000 claims 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims 1
- 239000003513 alkali Substances 0.000 claims 1
- 229940053197 benzodiazepine derivative antiepileptics Drugs 0.000 claims 1
- 239000000047 product Substances 0.000 description 21
- 239000000460 chlorine Substances 0.000 description 19
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 description 12
- 150000001875 compounds Chemical class 0.000 description 12
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 11
- 241001465754 Metazoa Species 0.000 description 8
- 230000000694 effects Effects 0.000 description 8
- 241000699670 Mus sp. Species 0.000 description 7
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 description 6
- 239000002244 precipitate Substances 0.000 description 6
- 239000002904 solvent Substances 0.000 description 6
- CWRVKFFCRWGWCS-UHFFFAOYSA-N Pentrazole Chemical compound C1CCCCC2=NN=NN21 CWRVKFFCRWGWCS-UHFFFAOYSA-N 0.000 description 5
- 229960005152 pentetrazol Drugs 0.000 description 5
- 239000000243 solution Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 208000010513 Stupor Diseases 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 description 4
- RIOQSEWOXXDEQQ-UHFFFAOYSA-N triphenylphosphine Chemical compound C1=CC=CC=C1P(C=1C=CC=CC=1)C1=CC=CC=C1 RIOQSEWOXXDEQQ-UHFFFAOYSA-N 0.000 description 4
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 3
- 230000000949 anxiolytic effect Effects 0.000 description 3
- 210000003169 central nervous system Anatomy 0.000 description 3
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007787 solid Substances 0.000 description 3
- WPWHSFAFEBZWBB-UHFFFAOYSA-N 1-butyl radical Chemical compound [CH2]CCC WPWHSFAFEBZWBB-UHFFFAOYSA-N 0.000 description 2
- 125000004182 2-chlorophenyl group Chemical group [H]C1=C([H])C(Cl)=C(*)C([H])=C1[H] 0.000 description 2
- 125000004198 2-fluorophenyl group Chemical group [H]C1=C([H])C(F)=C(*)C([H])=C1[H] 0.000 description 2
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 2
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 2
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 2
- 230000001773 anti-convulsant effect Effects 0.000 description 2
- 239000001961 anticonvulsive agent Substances 0.000 description 2
- 229960003965 antiepileptics Drugs 0.000 description 2
- 239000002249 anxiolytic agent Substances 0.000 description 2
- 239000002775 capsule Substances 0.000 description 2
- 229910052801 chlorine Inorganic materials 0.000 description 2
- 230000036461 convulsion Effects 0.000 description 2
- 239000013078 crystal Substances 0.000 description 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 description 2
- 230000004899 motility Effects 0.000 description 2
- KPSSIOMAKSHJJG-UHFFFAOYSA-N neopentyl alcohol Chemical compound CC(C)(C)CO KPSSIOMAKSHJJG-UHFFFAOYSA-N 0.000 description 2
- WEXRUCMBJFQVBZ-UHFFFAOYSA-N pentobarbital Chemical compound CCCC(C)C1(CC)C(=O)NC(=O)NC1=O WEXRUCMBJFQVBZ-UHFFFAOYSA-N 0.000 description 2
- 239000004323 potassium nitrate Substances 0.000 description 2
- 235000010333 potassium nitrate Nutrition 0.000 description 2
- 239000011541 reaction mixture Substances 0.000 description 2
- 230000028527 righting reflex Effects 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 239000000377 silicon dioxide Substances 0.000 description 2
- 229910052938 sodium sulfate Inorganic materials 0.000 description 2
- 235000011152 sodium sulphate Nutrition 0.000 description 2
- 230000002269 spontaneous effect Effects 0.000 description 2
- 239000000454 talc Substances 0.000 description 2
- 229910052623 talc Inorganic materials 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- GUJAGMICFDYKNR-UHFFFAOYSA-N 1,4-benzodiazepine Chemical compound N1C=CN=CC2=CC=CC=C12 GUJAGMICFDYKNR-UHFFFAOYSA-N 0.000 description 1
- KDKROPHHCQSQOC-UHFFFAOYSA-N 2,3-dihydro-1h-2,3-benzodiazepine Chemical compound C1NNC=CC2=CC=CC=C12 KDKROPHHCQSQOC-UHFFFAOYSA-N 0.000 description 1
- DYENXVJTSGQOPR-UHFFFAOYSA-N 7-chloro-1,3-dihydro-1,4-benzodiazepin-2-one Chemical compound N1C(=O)CN=CC2=CC(Cl)=CC=C21 DYENXVJTSGQOPR-UHFFFAOYSA-N 0.000 description 1
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonium chloride Substances [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 description 1
- 208000019901 Anxiety disease Diseases 0.000 description 1
- 208000020401 Depressive disease Diseases 0.000 description 1
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 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
- 241000699666 Mus <mouse, genus> Species 0.000 description 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 1
- 208000013738 Sleep Initiation and Maintenance disease Diseases 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 150000001298 alcohols Chemical class 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 238000010171 animal model Methods 0.000 description 1
- 230000036506 anxiety Effects 0.000 description 1
- 229940005530 anxiolytics Drugs 0.000 description 1
- CBHOOMGKXCMKIR-UHFFFAOYSA-N azane;methanol Chemical compound N.OC CBHOOMGKXCMKIR-UHFFFAOYSA-N 0.000 description 1
- 229940125717 barbiturate Drugs 0.000 description 1
- HNYOPLTXPVRDBG-UHFFFAOYSA-N barbituric acid Chemical compound O=C1CC(=O)NC(=O)N1 HNYOPLTXPVRDBG-UHFFFAOYSA-N 0.000 description 1
- 150000001557 benzodiazepines Chemical class 0.000 description 1
- 230000005587 bubbling Effects 0.000 description 1
- 238000004587 chromatography analysis Methods 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 208000035475 disorder Diseases 0.000 description 1
- 239000006196 drop Substances 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 230000001622 hypnogenic effect Effects 0.000 description 1
- 230000000147 hypnotic effect Effects 0.000 description 1
- 239000005457 ice water Substances 0.000 description 1
- 239000012442 inert solvent Substances 0.000 description 1
- 206010022437 insomnia Diseases 0.000 description 1
- 239000008101 lactose Substances 0.000 description 1
- 235000019359 magnesium stearate Nutrition 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 231100000926 not very toxic Toxicity 0.000 description 1
- 239000012074 organic phase Substances 0.000 description 1
- 229960001412 pentobarbital Drugs 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 230000000144 pharmacologic effect Effects 0.000 description 1
- 229920000193 polymethacrylate Polymers 0.000 description 1
- 239000011591 potassium Substances 0.000 description 1
- 229910052700 potassium Inorganic materials 0.000 description 1
- 230000003389 potentiating effect Effects 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 1
- 150000003254 radicals Chemical class 0.000 description 1
- 238000001953 recrystallisation Methods 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 239000000932 sedative agent Substances 0.000 description 1
- 230000001624 sedative effect Effects 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000829 suppository Substances 0.000 description 1
- 230000004083 survival effect Effects 0.000 description 1
- 239000006188 syrup Substances 0.000 description 1
- 235000020357 syrup Nutrition 0.000 description 1
- 230000001225 therapeutic effect Effects 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D243/00—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms
- C07D243/06—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4
- C07D243/10—Heterocyclic compounds containing seven-membered rings having two nitrogen atoms as the only ring hetero atoms having the nitrogen atoms in positions 1 and 4 condensed with carbocyclic rings or ring systems
- C07D243/14—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines
- C07D243/16—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals
- C07D243/18—1,4-Benzodiazepines; Hydrogenated 1,4-benzodiazepines substituted in position 5 by aryl radicals substituted in position 2 by nitrogen, oxygen or sulfur atoms
- C07D243/24—Oxygen atoms
-
- 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
- A61P25/20—Hypnotics; Sedatives
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Biomedical Technology (AREA)
- Neurology (AREA)
- Neurosurgery (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Pain & Pain Management (AREA)
- Anesthesiology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB95078 | 1978-01-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH637644A5 true CH637644A5 (en) | 1983-08-15 |
Family
ID=9713371
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH18779A CH637644A5 (en) | 1978-01-10 | 1979-01-09 | 3-(Alkoxycarbonyl)benzodiazepine derivatives, process for their preparation and their application in therapeutics |
Country Status (8)
| Country | Link |
|---|---|
| JP (1) | JPS54151992A (enrdf_load_html_response) |
| BE (1) | BE877567A (enrdf_load_html_response) |
| CA (1) | CA1126730A (enrdf_load_html_response) |
| CH (1) | CH637644A5 (enrdf_load_html_response) |
| DE (1) | DE2900017A1 (enrdf_load_html_response) |
| FR (1) | FR2414043A1 (enrdf_load_html_response) |
| IT (1) | IT1118271B (enrdf_load_html_response) |
| NL (1) | NL7900192A (enrdf_load_html_response) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7160880B1 (en) | 1999-05-14 | 2007-01-09 | Cenes Limited | Short-acting benzodiazepines |
| GB9911152D0 (en) * | 1999-05-14 | 1999-07-14 | Glaxo Group Ltd | Short-acting benzodiazepines |
| SI2081921T1 (sl) | 2006-07-10 | 2011-01-31 | Paion Uk Ltd | Soli benzodiazepina s kratkotrajnim učinkom ter njihove polimorfne oblike |
| EP2450039A1 (en) | 2010-11-08 | 2012-05-09 | PAION UK Ltd. | Dosing regimen for sedation with CNS 7056 (Remimazolam) |
| AR094963A1 (es) | 2013-03-04 | 2015-09-09 | Ono Pharmaceutical Co | Reacción de oxidación excelente en el índice de conversión |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3678043A (en) * | 1966-03-14 | 1972-07-18 | American Home Prod | 2,3-dihydro-2-oxo-1h-1,4-benzodiazepine-3-carboxylic acid esters and related compounds |
| CH500997A (de) * | 1967-08-09 | 1970-12-31 | Hoffmann La Roche | Verfahren zur Herstellung von Benzodiazepin-Derivaten |
| GB1538164A (en) * | 1976-05-05 | 1979-01-10 | Clin Midy | Benzodiazepine derivatives |
-
1979
- 1979-01-02 DE DE19792900017 patent/DE2900017A1/de not_active Withdrawn
- 1979-01-03 FR FR7900098A patent/FR2414043A1/fr active Granted
- 1979-01-08 JP JP32279A patent/JPS54151992A/ja active Pending
- 1979-01-09 CH CH18779A patent/CH637644A5/fr not_active IP Right Cessation
- 1979-01-09 IT IT67037/79A patent/IT1118271B/it active
- 1979-01-10 CA CA319,406A patent/CA1126730A/fr not_active Expired
- 1979-01-10 NL NL7900192A patent/NL7900192A/xx not_active Application Discontinuation
- 1979-07-09 BE BE2/57941A patent/BE877567A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS54151992A (en) | 1979-11-29 |
| FR2414043B1 (enrdf_load_html_response) | 1982-03-26 |
| BE877567A (fr) | 1979-11-05 |
| DE2900017A1 (de) | 1979-07-12 |
| FR2414043A1 (fr) | 1979-08-03 |
| NL7900192A (nl) | 1979-07-12 |
| IT1118271B (it) | 1986-02-24 |
| CA1126730A (fr) | 1982-06-29 |
| IT7967037A0 (it) | 1979-01-09 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SU1646488A3 (ru) | Способ получени 5-[3-(бицикло[2.2.1]-гепт-2-илокси)-4-метоксифенил]гексагидро-2-пиримидинона | |
| EP0527117A1 (fr) | Cyclopropylamino-1,3,5-triazines substituées | |
| EP0092459B1 (fr) | Imidazo(1,2-a)pyridines, leur préparation et leur application en thérapeutique | |
| EP0217700A1 (fr) | Derives de benzimidazole, leur preparation et leur application en therapeutique | |
| FR2630440A1 (fr) | Benzodiazepines, leur procede et intermediaires de preparation et leurs applications en therapeutique | |
| EP1641758A2 (fr) | Derives de diphenylpyridine, leur preparation et leur application en therapeutique | |
| EP0092458A2 (fr) | Dérives d'imidazo(1,2-a)pyridine, leur préparation et leur application en thérapeutique | |
| NO158871B (no) | Analogifremgangsmaate for fremstilling av pyridazinderivater. | |
| EP0248735A1 (fr) | Nouvelles 2-thiazolyl imidazo /1,2-a/ pyrimidines et leurs sels, leur procédé de préparation, leur application à titre de médicaments et les compositions les renformant | |
| KR910000640B1 (ko) | 중추 신경계에 활성을 나타내는 복소환 화합물의 제조방법 | |
| EP0076199B1 (fr) | Nouvelles triazoloquinazolones et leurs sels, procédé et intermédiaires de préparation, leur application comme médicaments et les compositions les renfermant | |
| EP0239436B1 (fr) | Nouveau dérivé tricyclique dénommé acide (chloro-3 méthyl-6 dioxo-5,5 dihydro-6, 11 dibenzo (c,f) thiazépine (1,2) yl-11 amino) -5 pentanoique, son procédé de préparation et les compositions pharmaceutiques qui le contiennent | |
| CH637644A5 (en) | 3-(Alkoxycarbonyl)benzodiazepine derivatives, process for their preparation and their application in therapeutics | |
| US4109088A (en) | 2-(indenyloxymethyl) morpholine derivatives | |
| US4176194A (en) | Oxyalkanoic acid derivatives | |
| CH620912A5 (enrdf_load_html_response) | ||
| CH659469A5 (fr) | Derives de l'acide 4-hydroxy 3-quinoleine carboxylique substitues en 2, leur preparation et les medicaments et compositions les renfermant. | |
| EP0079810A1 (fr) | Nouveaux dérivés de la phényl-4 quinazoline actifs sur le système nerveux central | |
| EP0135406B1 (fr) | Pyrrolidinones actives sur le système nerveux central, leur procédé de préparation, les médicaments en contenant | |
| EP1054869A1 (de) | 3,4-dihydrochinolin-derivative als stickstoffmonoxid-synthase (nos) inhibitoren | |
| CA2010529A1 (fr) | Derives de la 1-arylsulfonyl 2-piperidinone, leur procede et les intermediaires de preparation, leur application comme medicaments et les compositions les renfermant | |
| EP0176444B1 (fr) | Nouveau procédé de préparation de dérivés du 4 H-1,2-4-triazole, nouveaux triazoles ainsi obtenus, leur applicication comme médicaments et les compositions pharmaceutiques les renfermant | |
| EP0304353A1 (fr) | Dérivés de benzimidazole et leur préparation | |
| FR2593180A1 (fr) | Derives d'acylaminomethyl-1 imidazo (1,2-a)quinoleines, leur preparation et leur application en therapeutique | |
| CH645096A5 (fr) | Derives benzylideniques, leur preparation et composition pharmaceutique les contenant. |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |