ES483304A1 - A procedure for the preparation of benzodiacepine derivatives. (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for the preparation of benzodiacepine derivatives. (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES483304A1
ES483304A1 ES483304A ES483304A ES483304A1 ES 483304 A1 ES483304 A1 ES 483304A1 ES 483304 A ES483304 A ES 483304A ES 483304 A ES483304 A ES 483304A ES 483304 A1 ES483304 A1 ES 483304A1
Authority
ES
Spain
Prior art keywords
translation
preparation
machine
legally binding
*** translate
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
Application number
ES483304A
Other languages
Spanish (es)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
F Hoffmann La Roche AG
Original Assignee
F Hoffmann La Roche 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.)
Filing date
Publication date
Application filed by F Hoffmann La Roche AG filed Critical F Hoffmann La Roche AG
Publication of ES483304A1 publication Critical patent/ES483304A1/en
Expired legal-status Critical Current

Links

Landscapes

  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

A process for the preparation of benzodiazepine derivatives, of the general formula ** (Formula-01) ** where R1 represents a lower alkyl group, R2 represents a hydrogen atom or a lower alkyl group, R3 represents an atom of halogen and R4 represents a hydrogen or halogen atom and R5 represents a hydrogen atom and R6 represents a group of 2-hydroxyethyl, and its pharmaceutically acceptable acid addition salts, the process of which comprises hydrolytically opening the aziridine ring in a benzodiazepine derivative of the general formula ** (Formula-02) ** wherein R1, R2, R3 and R4 have the meaning indicated above in this claim, and if it is desired to convert a benzodiazepine derivative of the formula I into a salt Pharmaceutical Acceptable Acid Addition. (Machine-translation by Google Translate, not legally binding)
ES483304A 1979-06-06 1979-08-10 A procedure for the preparation of benzodiacepine derivatives. (Machine-translation by Google Translate, not legally binding) Expired ES483304A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH527079 1979-06-06
CH629679 1979-07-05

Publications (1)

Publication Number Publication Date
ES483304A1 true ES483304A1 (en) 1980-09-01

Family

ID=25697348

Family Applications (1)

Application Number Title Priority Date Filing Date
ES483304A Expired ES483304A1 (en) 1979-06-06 1979-08-10 A procedure for the preparation of benzodiacepine derivatives. (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES483304A1 (en)

Similar Documents

Publication Publication Date Title
NO158507C (en) ANALOGY PROCEDURE FOR THE PREPARATION OF THERAPEUTIC ACTIVE 9-HALOGEN-7-OXO-2,3-DIHYDRO-7H-PYRIDO (1,2,3-DE) (1,4) -BENZOCSAZIN-6-CARBOXYLIC ACID COMPOUNDS.
ES8506677A1 (en) Novel 8-chloro-1,5-benzothiazepine derivatives, processes for preparing the same and pharmaceutical compositions.
ES8203883A1 (en) Imidazole derivatives, their preparation and compositions containing them.
ATE74352T1 (en) DECAHYDROCHINOLINE DERIVATIVES, PROCESS FOR THEIR MANUFACTURE, INTERMEDIATE PRODUCTS FOR THEIR MANUFACTURE, THEIR USE AS MEDICINAL PRODUCTS AND PREPARATIONS CONTAINING THEM.
ES8503686A1 (en) Penicillin derivatives and process for preparation of the same.
IL67812A (en) Indanylbenzamide derivatives,process for the preparation thereof and fungicidal compositions comprising the same
SE7501365L (en)
SE7703000L (en) PROCEDURE FOR THE PREPARATION OF CARBOSTYRIL DERIVATIVES
SE8304071D0 (en) NOVEL PIPERAZINE DERIVATIVES OR THEIR SALTS, A PROCESS FOR THEIR PRODUCTION AND A CEREBRAL CIRCULATION-IMPROVING DRUG
IL61687A (en) (benzothiazole-2-yl-thio)-phenylpropionic acid derivatives,pharmaceutical formulations containing them and a process for their preparation
ES468127A1 (en) Pyridol(2,1-b)quinazoline derivatives
ES474367A1 (en) New benzo [d] thiazole derivatives, process for their preparation and their therapeutic applications
ES8407052A1 (en) Substituted thienobenzodiazepinones, process for preparing them and medicines containing them.
ES483304A1 (en) A procedure for the preparation of benzodiacepine derivatives. (Machine-translation by Google Translate, not legally binding)
ES475120A1 (en) Imidazopyridazines and their use as therapeutic agents
ES483303A1 (en) Benzodiazepin derivative
ES508415A0 (en) A PROCEDURE FOR PREPARING NEW 1,4-BENZOTIAZINE DERIVATIVES.
DE3365933D1 (en) Substituted thienobenzodiazepinones, process for their preparation and medicines containing these compounds
ES483302A1 (en) A procedure for the preparation of benzodiacepine derivatives. (Machine-translation by Google Translate, not legally binding)
ES8103047A1 (en) Aminoisoquinoline derivatives
ES472572A1 (en) F3-phenoxy-n-substituted morphinan derivatives their manufacture and pharmaceutical preparations containing them
ES8104198A1 (en) Terephthalic acid monoamide derivatives, process for preparing the same, and an anti-allergic agent prepared from the same
ES465366A2 (en) 2-methoxybenzamides
ZA839616B (en) 1-(amino-alkoxy-phenyl)-1-phenyl-propanol derivatives,process for their preparation and pharmaceutical compositions containing them
ES8305703A1 (en) 2-Benzoylamino substituted benzylamine derivative and a process for preparation thereof.