AT171719B - Process for the preparation of new 5,6,7,8-dipyrido-quinoxalines - Google Patents

Process for the preparation of new 5,6,7,8-dipyrido-quinoxalines

Info

Publication number
AT171719B
AT171719B AT171719DA AT171719B AT 171719 B AT171719 B AT 171719B AT 171719D A AT171719D A AT 171719DA AT 171719 B AT171719 B AT 171719B
Authority
AT
Austria
Prior art keywords
dipyrido
quinoxalines
preparation
new
Prior art date
Application number
Other languages
German (de)
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 AT171719B publication Critical patent/AT171719B/en

Links

AT171719D 1951-04-10 1951-05-04 Process for the preparation of new 5,6,7,8-dipyrido-quinoxalines AT171719B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH171719X 1951-04-10

Publications (1)

Publication Number Publication Date
AT171719B true AT171719B (en) 1952-06-25

Family

ID=29256382

Family Applications (1)

Application Number Title Priority Date Filing Date
AT171719D AT171719B (en) 1951-04-10 1951-05-04 Process for the preparation of new 5,6,7,8-dipyrido-quinoxalines

Country Status (1)

Country Link
AT (1) AT171719B (en)

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