DK76743C - Process for the preparation of 9-propylamino-5-arylamino-benzo- [α] -phenoxazines or their acid addition salts. - Google Patents

Process for the preparation of 9-propylamino-5-arylamino-benzo- [α] -phenoxazines or their acid addition salts.

Info

Publication number
DK76743C
DK76743C DK209551A DK209551A DK76743C DK 76743 C DK76743 C DK 76743C DK 209551 A DK209551 A DK 209551A DK 209551 A DK209551 A DK 209551A DK 76743 C DK76743 C DK 76743C
Authority
DK
Denmark
Prior art keywords
phenoxazines
propylamino
arylamino
benzo
preparation
Prior art date
Application number
DK209551A
Other languages
Danish (da)
Original Assignee
American Cyanamid Co
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 American Cyanamid Co filed Critical American Cyanamid Co
Application granted granted Critical
Publication of DK76743C publication Critical patent/DK76743C/en

Links

DK209551A 1949-08-10 1950-08-03 Process for the preparation of 9-propylamino-5-arylamino-benzo- [α] -phenoxazines or their acid addition salts. DK76743C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US76743XA 1949-08-10 1949-08-10

Publications (1)

Publication Number Publication Date
DK76743C true DK76743C (en) 1953-11-30

Family

ID=21727517

Family Applications (1)

Application Number Title Priority Date Filing Date
DK209551A DK76743C (en) 1949-08-10 1950-08-03 Process for the preparation of 9-propylamino-5-arylamino-benzo- [α] -phenoxazines or their acid addition salts.

Country Status (1)

Country Link
DK (1) DK76743C (en)

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