DK73458C - Process for the preparation of 2,2 '- [diphenylene- (4,4')] - bis-imidazolines. - Google Patents

Process for the preparation of 2,2 '- [diphenylene- (4,4')] - bis-imidazolines.

Info

Publication number
DK73458C
DK73458C DK374246A DK374246A DK73458C DK 73458 C DK73458 C DK 73458C DK 374246 A DK374246 A DK 374246A DK 374246 A DK374246 A DK 374246A DK 73458 C DK73458 C DK 73458C
Authority
DK
Denmark
Prior art keywords
diphenylene
imidazolines
bis
preparation
Prior art date
Application number
DK374246A
Other languages
Danish (da)
Original Assignee
Ciba Geigy
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 Ciba Geigy filed Critical Ciba Geigy
Application granted granted Critical
Publication of DK73458C publication Critical patent/DK73458C/en

Links

DK374246A 1945-11-02 1946-09-26 Process for the preparation of 2,2 '- [diphenylene- (4,4')] - bis-imidazolines. DK73458C (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH73458X 1945-11-02

Publications (1)

Publication Number Publication Date
DK73458C true DK73458C (en) 1951-12-03

Family

ID=4323670

Family Applications (1)

Application Number Title Priority Date Filing Date
DK374246A DK73458C (en) 1945-11-02 1946-09-26 Process for the preparation of 2,2 '- [diphenylene- (4,4')] - bis-imidazolines.

Country Status (1)

Country Link
DK (1) DK73458C (en)

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