ES483301A1 - 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
ES483301A1
ES483301A1 ES483301A ES483301A ES483301A1 ES 483301 A1 ES483301 A1 ES 483301A1 ES 483301 A ES483301 A ES 483301A ES 483301 A ES483301 A ES 483301A ES 483301 A1 ES483301 A1 ES 483301A1
Authority
ES
Spain
Prior art keywords
translation
preparation
lower alkyl
machine
legally binding
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
ES483301A
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 ES483301A1 publication Critical patent/ES483301A1/en
Expired legal-status Critical Current

Links

Abstract

1. A process for the preparation of benzodiazepine derivatives, of the general formula ** (Formula) ** 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 lower alkyl, hydroxyalkyl, aryl or lower aralkyl group or R5 represents a lower alkyl group and R6 represents a lower hydroxyalkyl group or R5 and R6 together with the nitrogen atom to which they are attached represent a pentagonal to heptagonal heterocycle containing as a ring member, a group of the formula N-R7, wherein R7 represents a hydrogen atom, and its salts Pharmaceutical Acceptable Acid Addition (Machine-translation by Google Translate, not legally binding)
ES483301A 1978-08-11 1979-08-10 A procedure for the preparation of benzodiacepine derivatives. (Machine-translation by Google Translate, not legally binding) Expired ES483301A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CH856378 1978-08-11
CH629679 1979-07-05

Publications (1)

Publication Number Publication Date
ES483301A1 true ES483301A1 (en) 1980-09-01

Family

ID=25699322

Family Applications (6)

Application Number Title Priority Date Filing Date
ES483275A Expired ES483275A1 (en) 1978-08-11 1979-08-09 A procedure for the preparation of benzodiacepine derivatives. (Machine-translation by Google Translate, not legally binding)
ES483302A Expired ES483302A1 (en) 1978-08-11 1979-08-10 A procedure for the preparation of benzodiacepine derivatives. (Machine-translation by Google Translate, not legally binding)
ES483301A Expired ES483301A1 (en) 1978-08-11 1979-08-10 A procedure for the preparation of benzodiacepine derivatives. (Machine-translation by Google Translate, not legally binding)
ES483300A Expired ES483300A1 (en) 1978-08-11 1979-08-10 A procedure for the preparation of benzodiacepine derivatives. (Machine-translation by Google Translate, not legally binding)
ES483298A Expired ES483298A1 (en) 1978-08-11 1979-08-10 A procedure for the preparation of benzodiacepine derivatives. (Machine-translation by Google Translate, not legally binding)
ES483299A Expired ES483299A1 (en) 1978-08-11 1979-08-10 A procedure for the preparation of benzodiacepine derivatives. (Machine-translation by Google Translate, not legally binding)

Family Applications Before (2)

Application Number Title Priority Date Filing Date
ES483275A Expired ES483275A1 (en) 1978-08-11 1979-08-09 A procedure for the preparation of benzodiacepine derivatives. (Machine-translation by Google Translate, not legally binding)
ES483302A Expired ES483302A1 (en) 1978-08-11 1979-08-10 A procedure for the preparation of benzodiacepine derivatives. (Machine-translation by Google Translate, not legally binding)

Family Applications After (3)

Application Number Title Priority Date Filing Date
ES483300A Expired ES483300A1 (en) 1978-08-11 1979-08-10 A procedure for the preparation of benzodiacepine derivatives. (Machine-translation by Google Translate, not legally binding)
ES483298A Expired ES483298A1 (en) 1978-08-11 1979-08-10 A procedure for the preparation of benzodiacepine derivatives. (Machine-translation by Google Translate, not legally binding)
ES483299A Expired ES483299A1 (en) 1978-08-11 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 (6) ES483275A1 (en)

Also Published As

Publication number Publication date
ES483300A1 (en) 1980-09-01
ES483275A1 (en) 1980-09-01
ES483299A1 (en) 1980-09-01
ES483298A1 (en) 1980-09-01
ES483302A1 (en) 1980-09-01

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