ES280170A1 - A procedure for preparing benzodiazepine compounds (Machine-translation by Google Translate, not legally binding) - Google Patents

A procedure for preparing benzodiazepine compounds (Machine-translation by Google Translate, not legally binding)

Info

Publication number
ES280170A1
ES280170A1 ES280170A ES280170A ES280170A1 ES 280170 A1 ES280170 A1 ES 280170A1 ES 280170 A ES280170 A ES 280170A ES 280170 A ES280170 A ES 280170A ES 280170 A1 ES280170 A1 ES 280170A1
Authority
ES
Spain
Prior art keywords
formula
translation
machine
legally binding
google 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
ES280170A
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.)
Wyeth LLC
Original Assignee
American Home Products Corp
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 American Home Products Corp filed Critical American Home Products Corp
Publication of ES280170A1 publication Critical patent/ES280170A1/en
Expired legal-status Critical Current

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  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

A method of preparing a compound having the formula ** (See formula) ** where X and Y each represent hydrogen, chlorine, bromine, nitro, trifluoromethyl, or methylsulfonyl, R is hydrogen or a hydrocarbon radical, Ar is an aryl radical and R 'is a hydroxy, halogen, alkoxy or acyloxy radical, comprising the operations of treating a compound of the formula ** (See formula) ** where X, Y, R and Ar have the meanings mentioned above, with an agent of the group consisting of carboxylic acid chlorides and carboxylic acid anhydrides, and recovering at least one product having the formula ** (See formula) ** where X, Y, Ar and R have the meanings mentioned above and R 'represents a member of the group consisting of halogen and acyloxy radicals. (Machine-translation by Google Translate, not legally binding)
ES280170A 1961-08-29 1962-08-21 A procedure for preparing benzodiazepine compounds (Machine-translation by Google Translate, not legally binding) Expired ES280170A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US13456961A 1961-08-29 1961-08-29
US17717462A 1962-03-05 1962-03-05

Publications (1)

Publication Number Publication Date
ES280170A1 true ES280170A1 (en) 1963-01-01

Family

ID=66654158

Family Applications (1)

Application Number Title Priority Date Filing Date
ES280170A Expired ES280170A1 (en) 1961-08-29 1962-08-21 A procedure for preparing benzodiazepine compounds (Machine-translation by Google Translate, not legally binding)

Country Status (1)

Country Link
ES (1) ES280170A1 (en)

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