AT174918B - Process for the preparation of 1,4-dihydrazinophtalazines - Google Patents

Process for the preparation of 1,4-dihydrazinophtalazines

Info

Publication number
AT174918B
AT174918B AT174918DA AT174918B AT 174918 B AT174918 B AT 174918B AT 174918D A AT174918D A AT 174918DA AT 174918 B AT174918 B AT 174918B
Authority
AT
Austria
Prior art keywords
dihydrazinophtalazines
preparation
Prior art date
Application number
Other languages
German (de)
Original Assignee
Cassella Farbwerke Mainkur Ag
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 Cassella Farbwerke Mainkur Ag filed Critical Cassella Farbwerke Mainkur Ag
Application granted granted Critical
Publication of AT174918B publication Critical patent/AT174918B/en

Links

AT174918D 1951-03-21 1952-03-20 Process for the preparation of 1,4-dihydrazinophtalazines AT174918B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE174918X 1951-03-21

Publications (1)

Publication Number Publication Date
AT174918B true AT174918B (en) 1953-05-26

Family

ID=5691581

Family Applications (1)

Application Number Title Priority Date Filing Date
AT174918D AT174918B (en) 1951-03-21 1952-03-20 Process for the preparation of 1,4-dihydrazinophtalazines

Country Status (1)

Country Link
AT (1) AT174918B (en)

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