DK99407C - Process for the preparation of azaphenthiazine derivatives or salts or quaternary ammonium compounds thereof. - Google Patents

Process for the preparation of azaphenthiazine derivatives or salts or quaternary ammonium compounds thereof.

Info

Publication number
DK99407C
DK99407C DK307762A DK307762A DK99407C DK 99407 C DK99407 C DK 99407C DK 307762 A DK307762 A DK 307762A DK 307762 A DK307762 A DK 307762A DK 99407 C DK99407 C DK 99407C
Authority
DK
Denmark
Prior art keywords
azaphenthiazine
derivatives
salts
preparation
quaternary ammonium
Prior art date
Application number
DK307762A
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 DK99407C publication Critical patent/DK99407C/en

Links

DK307762A 1962-04-11 1962-07-10 Process for the preparation of azaphenthiazine derivatives or salts or quaternary ammonium compounds thereof. DK99407C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE99407X 1962-04-11

Publications (1)

Publication Number Publication Date
DK99407C true DK99407C (en) 1964-08-03

Family

ID=5647172

Family Applications (1)

Application Number Title Priority Date Filing Date
DK307762A DK99407C (en) 1962-04-11 1962-07-10 Process for the preparation of azaphenthiazine derivatives or salts or quaternary ammonium compounds thereof.

Country Status (1)

Country Link
DK (1) DK99407C (en)

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