AT261615B - Process for the preparation of new 1,2,3,6,7,11b-hexahydro-4H-pyrazino- [2,1-a] -isoquinolines and their acid addition and quaternary ammonium salts - Google Patents

Process for the preparation of new 1,2,3,6,7,11b-hexahydro-4H-pyrazino- [2,1-a] -isoquinolines and their acid addition and quaternary ammonium salts

Info

Publication number
AT261615B
AT261615B AT1005164A AT1005164A AT261615B AT 261615 B AT261615 B AT 261615B AT 1005164 A AT1005164 A AT 1005164A AT 1005164 A AT1005164 A AT 1005164A AT 261615 B AT261615 B AT 261615B
Authority
AT
Austria
Prior art keywords
isoquinolines
pyrazino
hexahydro
preparation
new
Prior art date
Application number
AT1005164A
Other languages
German (de)
Original Assignee
Merck Ag E
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 Merck Ag E filed Critical Merck Ag E
Application granted granted Critical
Publication of AT261615B publication Critical patent/AT261615B/en

Links

AT1005164A 1964-02-06 1964-11-27 Process for the preparation of new 1,2,3,6,7,11b-hexahydro-4H-pyrazino- [2,1-a] -isoquinolines and their acid addition and quaternary ammonium salts AT261615B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE261615X 1964-02-06

Publications (1)

Publication Number Publication Date
AT261615B true AT261615B (en) 1968-05-10

Family

ID=5975241

Family Applications (1)

Application Number Title Priority Date Filing Date
AT1005164A AT261615B (en) 1964-02-06 1964-11-27 Process for the preparation of new 1,2,3,6,7,11b-hexahydro-4H-pyrazino- [2,1-a] -isoquinolines and their acid addition and quaternary ammonium salts

Country Status (1)

Country Link
AT (1) AT261615B (en)

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