BE833369A - Nouvelles benzodiazepines et leur preparation - Google Patents
Nouvelles benzodiazepines et leur preparationInfo
- Publication number
- BE833369A BE833369A BE160003A BE160003A BE833369A BE 833369 A BE833369 A BE 833369A BE 160003 A BE160003 A BE 160003A BE 160003 A BE160003 A BE 160003A BE 833369 A BE833369 A BE 833369A
- Authority
- BE
- Belgium
- Prior art keywords
- preparation
- benzodiazepines
- new
- new benzodiazepines
- Prior art date
Links
- 229940049706 benzodiazepine Drugs 0.000 title 1
- 150000001557 benzodiazepines Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
- C07D209/44—Iso-indoles; Hydrogenated iso-indoles
- C07D209/48—Iso-indoles; Hydrogenated iso-indoles with oxygen atoms in positions 1 and 3, e.g. phthalimide
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/10—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings
- C07D317/14—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 not condensed with other rings with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D317/28—Radicals substituted by nitrogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D487/00—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00
- C07D487/02—Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, not provided for by groups C07D451/00 - C07D477/00 in which the condensed system contains two hetero rings
- C07D487/04—Ortho-condensed systems
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (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)
- Anesthesiology (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)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
- Indole Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US505342A US3910946A (en) | 1974-09-12 | 1974-09-12 | 4H-Imidazo{8 1,2-a{9 {8 1,4{9 benzodiazepines |
Publications (1)
Publication Number | Publication Date |
---|---|
BE833369A true BE833369A (fr) | 1976-03-12 |
Family
ID=24009933
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BE160003A BE833369A (fr) | 1974-09-12 | 1975-09-12 | Nouvelles benzodiazepines et leur preparation |
Country Status (8)
Country | Link |
---|---|
US (1) | US3910946A (fr) |
JP (1) | JPS6030677B2 (fr) |
BE (1) | BE833369A (fr) |
CH (1) | CH612970A5 (fr) |
DE (1) | DE2539131C2 (fr) |
FR (2) | FR2285891A1 (fr) |
GB (2) | GB1477079A (fr) |
NL (1) | NL7510695A (fr) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4280957A (en) * | 1974-09-11 | 1981-07-28 | Hoffmann-La Roche Inc. | Imidazodiazepines and processes therefor |
AU509371B2 (en) * | 1975-08-07 | 1980-05-08 | F. Hoffmann-La Roche Ag | Diazepine Derivatives |
US3992393A (en) * | 1975-10-20 | 1976-11-16 | The Upjohn Company | Novel imidazobenzodiazepine derivative |
US4001261A (en) * | 1975-10-20 | 1977-01-04 | The Upjohn Company | Process for the production of 1-[(dimethylamino)methyl]-6-phenyl-4H-imidazo[1,2-a][1,4]-benzodiazepine |
US4005099A (en) * | 1975-11-21 | 1977-01-25 | The Upjohn Company | 1-[(Dimethylamino)-methyl]-6-aryl-4H-imidazo[1,5-a][1,4]benzodiazepines |
US4130716A (en) * | 1977-03-07 | 1978-12-19 | Hoffmann-La Roche Inc. | Pyrazolo benzodiazepines |
US4125726A (en) * | 1977-03-11 | 1978-11-14 | Hoffmann-La Roche Inc. | Imidazo[1,5-a][1,4]benzodiazepines |
US4377523A (en) * | 1978-05-15 | 1983-03-22 | Hoffmann-La Roche Inc. | Imidazodiazepines and processes therefor |
US4376075A (en) * | 1978-05-15 | 1983-03-08 | Hoffmann-La Roche Inc. | Process for producing imidazodiazepines |
US4349476A (en) * | 1978-05-15 | 1982-09-14 | Hoffmann-La Roche Inc. | Process for producing imidazodiazepines |
US4349475A (en) * | 1978-05-15 | 1982-09-14 | Hoffmann-La Roche Inc. | Process for producing imidazodiazepines |
US4349477A (en) * | 1978-05-15 | 1982-09-14 | Hoffmann-La Roche Inc. | Process for producing imidazodiazepines |
US4545935A (en) * | 1983-09-12 | 1985-10-08 | Iowa State University Research Foundation, Inc. | Amidoalkylation reactions of anilines |
CN109721556A (zh) * | 2018-12-05 | 2019-05-07 | 许昌豫通生物科技有限公司 | 一种硫酮的生产工艺 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3681340A (en) * | 1968-02-12 | 1972-08-01 | Herman Robert Rodriguez | 1,3-benzodiazepines |
US4141902A (en) * | 1971-04-28 | 1979-02-27 | The Upjohn Company | 1-Halomethyl-6-phenyl-4H-s-[4,3-a][1,4]benzodiazepines |
US3852461A (en) * | 1971-08-04 | 1974-12-03 | Upjohn Co | Benzodiapines used as minor tranquilizers |
BE787251A (fr) * | 1971-08-04 | 1973-02-05 | Upjohn Co | Nouvelles benzodiazepines et leur preparation |
BE792972A (fr) * | 1971-12-20 | 1973-06-19 | Hoffmann La Roche | Derives de benzodiazepine |
FR2183716A1 (en) * | 1972-05-05 | 1973-12-21 | Centre Etd Ind Pharma | Substd-6-phenyl-4h-imidazo (1,2-a)-1,4-benzo diazepines - - tranquillisers anxiolytics,sedatives and muscle-relaxants |
US3763179A (en) * | 1972-05-05 | 1973-10-02 | Upjohn Co | 2-imidazol-1-yl benzophenones |
-
1974
- 1974-09-12 US US505342A patent/US3910946A/en not_active Expired - Lifetime
-
1975
- 1975-08-27 CH CH1111875A patent/CH612970A5/xx not_active IP Right Cessation
- 1975-09-03 GB GB3625775A patent/GB1477079A/en not_active Expired
- 1975-09-03 GB GB4985676A patent/GB1477080A/en not_active Expired
- 1975-09-03 DE DE2539131A patent/DE2539131C2/de not_active Expired
- 1975-09-11 FR FR7527913A patent/FR2285891A1/fr active Granted
- 1975-09-11 NL NL7510695A patent/NL7510695A/xx not_active Application Discontinuation
- 1975-09-12 JP JP50110851A patent/JPS6030677B2/ja not_active Expired
- 1975-09-12 BE BE160003A patent/BE833369A/fr not_active IP Right Cessation
-
1976
- 1976-03-17 FR FR7607717A patent/FR2296635A1/fr active Granted
Also Published As
Publication number | Publication date |
---|---|
CH612970A5 (fr) | 1979-08-31 |
FR2296635B1 (fr) | 1979-07-27 |
GB1477079A (en) | 1977-06-22 |
FR2296635A1 (fr) | 1976-07-30 |
NL7510695A (nl) | 1976-03-16 |
US3910946A (en) | 1975-10-07 |
FR2285891A1 (fr) | 1976-04-23 |
JPS6030677B2 (ja) | 1985-07-17 |
FR2285891B1 (fr) | 1982-07-02 |
DE2539131C2 (de) | 1987-01-22 |
DE2539131A1 (de) | 1976-03-25 |
JPS5159895A (en) | 1976-05-25 |
GB1477080A (en) | 1977-06-22 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RE | Patent lapsed |
Owner name: THE UPJOHN CY Effective date: 19870930 |