DK100237C - Process for the preparation of 4-azaphenthiazines or their salts or quaternary ammonium compounds. - Google Patents

Process for the preparation of 4-azaphenthiazines or their salts or quaternary ammonium compounds.

Info

Publication number
DK100237C
DK100237C DK82363A DK82363A DK100237C DK 100237 C DK100237 C DK 100237C DK 82363 A DK82363 A DK 82363A DK 82363 A DK82363 A DK 82363A DK 100237 C DK100237 C DK 100237C
Authority
DK
Denmark
Prior art keywords
azaphenthiazines
salts
preparation
quaternary ammonium
ammonium compounds
Prior art date
Application number
DK82363A
Other languages
Danish (da)
Original Assignee
Degussa
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 Degussa filed Critical Degussa
Application granted granted Critical
Publication of DK100237C publication Critical patent/DK100237C/en

Links

DK82363A 1961-07-12 1962-07-10 Process for the preparation of 4-azaphenthiazines or their salts or quaternary ammonium compounds. DK100237C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE100237T 1961-07-12

Publications (1)

Publication Number Publication Date
DK100237C true DK100237C (en) 1964-11-09

Family

ID=29224151

Family Applications (1)

Application Number Title Priority Date Filing Date
DK82363A DK100237C (en) 1961-07-12 1962-07-10 Process for the preparation of 4-azaphenthiazines or their salts or quaternary ammonium compounds.

Country Status (1)

Country Link
DK (1) DK100237C (en)

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