ES314204A1 - Procedure for the production of benzodiazepinas. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for the production of benzodiazepinas. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES314204A1 ES314204A1 ES0314204A ES314204A ES314204A1 ES 314204 A1 ES314204 A1 ES 314204A1 ES 0314204 A ES0314204 A ES 0314204A ES 314204 A ES314204 A ES 314204A ES 314204 A1 ES314204 A1 ES 314204A1
- Authority
- ES
- Spain
- Prior art keywords
- radical
- alkyl
- translation
- procedure
- production
- 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.)
- Expired
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 4
- -1 alkyl radicals Chemical class 0.000 abstract 3
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 3
- 125000003545 alkoxy group Chemical group 0.000 abstract 2
- 125000000449 nitro group Chemical group [O-][N+](*)=O 0.000 abstract 2
- 125000001424 substituent group Chemical group 0.000 abstract 2
- KKFDJZZADQONDE-UHFFFAOYSA-N (hydridonitrato)hydroxidocarbon(.) Chemical group O[C]=N KKFDJZZADQONDE-UHFFFAOYSA-N 0.000 abstract 1
- WZKSXHQDXQKIQJ-UHFFFAOYSA-N F[C](F)F Chemical group F[C](F)F WZKSXHQDXQKIQJ-UHFFFAOYSA-N 0.000 abstract 1
- CIUQDSCDWFSTQR-UHFFFAOYSA-N [C]1=CC=CC=C1 Chemical group [C]1=CC=CC=C1 CIUQDSCDWFSTQR-UHFFFAOYSA-N 0.000 abstract 1
- 239000002253 acid Substances 0.000 abstract 1
- 125000001931 aliphatic group Chemical group 0.000 abstract 1
- 125000004453 alkoxycarbonyl group Chemical group 0.000 abstract 1
- MDFFNEOEWAXZRQ-UHFFFAOYSA-N aminyl Chemical group [NH2] MDFFNEOEWAXZRQ-UHFFFAOYSA-N 0.000 abstract 1
- 229940049706 benzodiazepine Drugs 0.000 abstract 1
- 150000001557 benzodiazepines Chemical class 0.000 abstract 1
- 125000004432 carbon atom Chemical group C* 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 125000000753 cycloalkyl group Chemical group 0.000 abstract 1
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 abstract 1
- 125000002541 furyl group Chemical group 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 125000005843 halogen group Chemical group 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 150000003254 radicals Chemical class 0.000 abstract 1
- 125000001544 thienyl group Chemical group 0.000 abstract 1
- 125000002023 trifluoromethyl group Chemical group FC(F)(F)* 0.000 abstract 1
Landscapes
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Abstract
Procedure for the production of benzodiazepines of formula I, emulates that R1 represents a hydrogen or halogen atom, or a trifluoromethyl radical or an alkyl, alkoxy, nitro or amino radical, R2 represents a phenyl radical without or with substituents (in particular halogen, trifluoromethyl, nitro, lower alkyl or lower alkoxy), furyl, thienyl, cycloalkyl with up to 8 carbon atoms, in particular cyclohexyl or lower alkyl, R3 represents a hydrogen atom or a lower radical, and R4 represents a hydrogen atom or an alkoxycarbonyl, carbamoyl radical (the latter can carry 1 or 2 alkyl radicals or a dialkylamino alkyl radical) or alkyl (with or without substituents), characterized in that the compounds of formula II are subjected, in which R1, R2, R3 and R4 have the meaning of above and R5 means a lower alkyl radical, to a treatment by anhydrous lower aliphatic acid. (Machine-translation by Google Translate, not legally binding)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR978360A FR1497456A (en) | 1964-06-15 | 1964-06-15 | Ortho-amino aryl ketimines, heterocyclic compounds attached to them and preparation of these various bodies |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES314204A1 true ES314204A1 (en) | 1966-03-16 |
Family
ID=47042565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES0314204A Expired ES314204A1 (en) | 1964-06-15 | 1965-06-15 | Procedure for the production of benzodiazepinas. (Machine-translation by Google Translate, not legally binding) |
Country Status (2)
| Country | Link |
|---|---|
| ES (1) | ES314204A1 (en) |
| GT (1) | GT197745697A (en) |
-
1965
- 1965-06-15 ES ES0314204A patent/ES314204A1/en not_active Expired
-
1977
- 1977-03-15 GT GT197745697A patent/GT197745697A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GT197745697A (en) | 1978-09-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES394421A1 (en) | Phenyl-imidazolylalkanyl derivatives | |
| ES330164A1 (en) | A PROCEDURE FOR PREPARING A TRIAMIDE FROM A PHOSPHORUS ACID. | |
| ES417638A1 (en) | PROCEDURE TO PREPARE 2,4,5-TRISUSTITUED OXAZOLES. | |
| ES387338A1 (en) | Substituted 3-(4-ureidophenyl)-1,3,4-oxadiazol-2-ones | |
| ES314204A1 (en) | Procedure for the production of benzodiazepinas. (Machine-translation by Google Translate, not legally binding) | |
| ES325146A1 (en) | A PROCEDURE FOR THE PREPARATION OF AMINOISOXAZOLES. | |
| ES450381A1 (en) | Indaneacetic acid derivatives | |
| ES395701A1 (en) | Halogen substituted pyrininealdehyde phenyl hydrazones | |
| ES285760A1 (en) | Procedure for obtaining herbicidal compositions (Machine-translation by Google Translate, not legally binding) | |
| ES395768A1 (en) | Procedure for the obtaining of derivatives of hidantoin. (Machine-translation by Google Translate, not legally binding) | |
| ES290435A1 (en) | Centrifugal moulding machines | |
| ES332061A1 (en) | PROCEDURE TO PREPARE 3,6-PYRIDAZINE DISUSTITUTED. | |
| ES327297A1 (en) | PROCEDURE FOR OBTAINING COMPOUNDS DERIVED FROM QUINAZOLINE. | |
| ES444036A1 (en) | Process for the preparation of 2-2-thienyl-ethylamine and derivatives thereof | |
| ES281085A1 (en) | PROCEDURE FOR THE OBTAINING OF NEW SUCCINIMIDES | |
| ES307983A1 (en) | Procedure for the preparation of new amidas of ariloxyacetic acid. (Machine-translation by Google Translate, not legally binding) | |
| ES274330A1 (en) | Procedure for the preparation of new compounds of 1,5-benzodioxepano (Machine-translation by Google Translate, not legally binding) | |
| ES316433A1 (en) | A procedure for the preparation of benzodiazepine derivatives. (Machine-translation by Google Translate, not legally binding) | |
| ES314057A1 (en) | Procedure for the obtaining of esters of carbaminic acid. (Machine-translation by Google Translate, not legally binding) | |
| ES370842A1 (en) | Procedure for the preparation of benzodiacepines derivatives. (Machine-translation by Google Translate, not legally binding) | |
| ES317026A1 (en) | Procedure for the obtaining of herbicidal mixtures. (Machine-translation by Google Translate, not legally binding) | |
| ES318079A1 (en) | Method of production of a fungicide agent. (Machine-translation by Google Translate, not legally binding) | |
| ES426329A1 (en) | A procedure for the preparation of new derivatives of 1,2,3,4-tetrahidroisoquinoleina. (Machine-translation by Google Translate, not legally binding) | |
| ES271160A2 (en) | Procedure for the preparation of amino-norcanfanderivados N-substituidos (Machine-translation by Google Translate, not legally binding) | |
| ES387835A1 (en) | Procedure for the preparation of p-fluoro - m -trifluoromethyl - phenylenees. (Machine-translation by Google Translate, not legally binding) |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19860210 |