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DK190887A - NEW BENZODIAZEPINE DERIVATIVES AND THEIR PREPARATION AND USE - Google Patents

NEW BENZODIAZEPINE DERIVATIVES AND THEIR PREPARATION AND USE

Info

Publication number
DK190887A
DK190887A DK190887A DK190887A DK190887A DK 190887 A DK190887 A DK 190887A DK 190887 A DK190887 A DK 190887A DK 190887 A DK190887 A DK 190887A DK 190887 A DK190887 A DK 190887A
Authority
DK
Denmark
Prior art keywords
image
benzodiazepine derivatives
preparation
denotes
alkyl
Prior art date
Application number
DK190887A
Other languages
Danish (da)
Other versions
DK155941B (en
DK190887D0 (en
DK155941C (en
Inventor
Frank Waetjen
Original Assignee
Ferrosan As
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
Priority claimed from DK174086A external-priority patent/DK174086D0/en
Application filed by Ferrosan As filed Critical Ferrosan As
Priority to DK190887A priority Critical patent/DK155941C/en
Publication of DK190887D0 publication Critical patent/DK190887D0/en
Publication of DK190887A publication Critical patent/DK190887A/en
Publication of DK155941B publication Critical patent/DK155941B/en
Application granted granted Critical
Publication of DK155941C publication Critical patent/DK155941C/en

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  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

Abstract

Novel benzodiazepine derivatives of the general formula <IMAGE> in which X<1> and X<2> each independently denote <IMAGE>, <IMAGE> or COOR<1> where R<1> denotes C1-3-alkyl, C3-5-cycloalkyl, C1-3- alkoxymethyl, C1-3-hydroxyalkyl or aryl, R<4> denotes hydrogen R<5> denotes C1-6-alkyl, or in which R<4> and R<5> together form a 2-4-membered alkylene chain. The compounds can be used in psychopharmaceutical preparations as anticonvulsants, anxiolytics, hypnotic agents and nootropic agents.
DK190887A 1986-04-16 1987-04-13 BENZODIAZEPINE DERIVATIVES AND PHARMACEUTICAL PREPARATIONS CONTAINING THESE DK155941C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK190887A DK155941C (en) 1986-04-16 1987-04-13 BENZODIAZEPINE DERIVATIVES AND PHARMACEUTICAL PREPARATIONS CONTAINING THESE

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
DK174086 1986-04-16
DK174086A DK174086D0 (en) 1986-04-16 1986-04-16 NEW BENZODIAZEPINE DERIVATIVES AND PROCEDURES FOR PREPARING THE SAME
DK190887A DK155941C (en) 1986-04-16 1987-04-13 BENZODIAZEPINE DERIVATIVES AND PHARMACEUTICAL PREPARATIONS CONTAINING THESE
DK190887 1987-04-13

Publications (4)

Publication Number Publication Date
DK190887D0 DK190887D0 (en) 1987-04-13
DK190887A true DK190887A (en) 1987-10-17
DK155941B DK155941B (en) 1989-06-05
DK155941C DK155941C (en) 1989-10-16

Family

ID=26066077

Family Applications (1)

Application Number Title Priority Date Filing Date
DK190887A DK155941C (en) 1986-04-16 1987-04-13 BENZODIAZEPINE DERIVATIVES AND PHARMACEUTICAL PREPARATIONS CONTAINING THESE

Country Status (1)

Country Link
DK (1) DK155941C (en)

Also Published As

Publication number Publication date
DK155941B (en) 1989-06-05
DK190887D0 (en) 1987-04-13
DK155941C (en) 1989-10-16

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Legal Events

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PBP Patent lapsed