DK216685A - BETA-CARBOLIN-3-CARBOXYLIC ACID DERIVATIVES AND METHOD FOR PREPARING THE SAME - Google Patents

BETA-CARBOLIN-3-CARBOXYLIC ACID DERIVATIVES AND METHOD FOR PREPARING THE SAME Download PDF

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Publication number
DK216685A
DK216685A DK216685A DK216685A DK216685A DK 216685 A DK216685 A DK 216685A DK 216685 A DK216685 A DK 216685A DK 216685 A DK216685 A DK 216685A DK 216685 A DK216685 A DK 216685A
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DK
Denmark
Prior art keywords
denotes
carbolin
beta
alkyl
preparing
Prior art date
Application number
DK216685A
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Danish (da)
Other versions
DK216685D0 (en
DK151964B (en
DK151964C (en
Inventor
Mogens Engelstoft
Tage Honore
Frank Waetjen
Erling Niels Petersen
Andreas Huth
Leif Helth Jensen
Dieter Seidelmann
Original Assignee
Schering 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
Priority claimed from DK2400/84A external-priority patent/DK240084D0/en
Priority claimed from DK2401/84A external-priority patent/DK240184D0/en
Application filed by Schering Ag filed Critical Schering Ag
Priority to DK216685A priority Critical patent/DK151964C/en
Publication of DK216685D0 publication Critical patent/DK216685D0/en
Publication of DK216685A publication Critical patent/DK216685A/en
Publication of DK151964B publication Critical patent/DK151964B/en
Application granted granted Critical
Publication of DK151964C publication Critical patent/DK151964C/en

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  • Nitrogen Condensed Heterocyclic Rings (AREA)

Abstract

Novel β-carboline-3-carboxylic esters of the general formula I: <IMAGE> where R<4> denotes methyl, ethyl or methoxymethyl, R<5> denotes hydrogen, -OR<8> (where R<8> denotes C1-4- alkyl, C3-7-cycloalkyl, C4-7-alkylcycloalkyl, propynyl or cyclohexenyl) or -CH2-OR<9>, where R<9> denotes C1-4-alkyl, R<6> denotes hydrogen, -OR<10> (where R<10> denotes branched C1-4-alkyl or C3-6-cycloalkyl) or -CH2-OR<9>, where R<9> has the previously mentioned meaning, provided that R<5> and R<6> are not both hydrogen, that R<5> is not isopropoxy when R<4> denotes H, and that R<5> is not isopropoxy or ethoxymethyl when R<4> denotes methyl. The novel compounds, which exhibit surprising psychotropic properties, are prepared by means of analogy processes.
DK216685A 1984-05-15 1985-05-15 BETA-CARBOLIN-3-CARBOXYLIC ACID DERIVATIVES AND PROCEDURES FOR THE PREPARATION OF THE SAME AND PHARMACEUTICAL PREPARATIONS DK151964C (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DK216685A DK151964C (en) 1984-05-15 1985-05-15 BETA-CARBOLIN-3-CARBOXYLIC ACID DERIVATIVES AND PROCEDURES FOR THE PREPARATION OF THE SAME AND PHARMACEUTICAL PREPARATIONS

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
DK240184 1984-05-15
DK240084 1984-05-15
DK2400/84A DK240084D0 (en) 1984-05-15 1984-05-15 NEW BETA-CARBOLINE-3-OXADIAZOLYL DERIVATIVES
DK2401/84A DK240184D0 (en) 1984-05-15 1984-05-15 BETA-CARBOLINE-3-CARBOXYLIC ACID DERIVATIVES AND METHOD OF PREPARING THE SAME
DK216685 1985-05-15
DK216685A DK151964C (en) 1984-05-15 1985-05-15 BETA-CARBOLIN-3-CARBOXYLIC ACID DERIVATIVES AND PROCEDURES FOR THE PREPARATION OF THE SAME AND PHARMACEUTICAL PREPARATIONS

Publications (4)

Publication Number Publication Date
DK216685D0 DK216685D0 (en) 1985-05-15
DK216685A true DK216685A (en) 1985-11-16
DK151964B DK151964B (en) 1988-01-18
DK151964C DK151964C (en) 1988-07-18

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Family Applications (1)

Application Number Title Priority Date Filing Date
DK216685A DK151964C (en) 1984-05-15 1985-05-15 BETA-CARBOLIN-3-CARBOXYLIC ACID DERIVATIVES AND PROCEDURES FOR THE PREPARATION OF THE SAME AND PHARMACEUTICAL PREPARATIONS

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DK (1) DK151964C (en)

Also Published As

Publication number Publication date
DK216685D0 (en) 1985-05-15
DK151964B (en) 1988-01-18
DK151964C (en) 1988-07-18

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