ATA746976A - PROCESS FOR THE PREPARATION OF NEW 3,4-DIAMINO-BENZOPHENONE - Google Patents

PROCESS FOR THE PREPARATION OF NEW 3,4-DIAMINO-BENZOPHENONE

Info

Publication number
ATA746976A
ATA746976A AT746976A AT746976A ATA746976A AT A746976 A ATA746976 A AT A746976A AT 746976 A AT746976 A AT 746976A AT 746976 A AT746976 A AT 746976A AT A746976 A ATA746976 A AT A746976A
Authority
AT
Austria
Prior art keywords
diamino
benzophenone
preparation
new
Prior art date
Application number
AT746976A
Other languages
German (de)
Other versions
AT343099B (en
Inventor
Edit Ing Toth
Jozsef Ing Torley
Eva Dr Palosi
Szabolos Dr Szeberenyi
Laszlo Dr Szporny
Sandor Dr Gorog
Csilla Dr Meszaros
Original Assignee
Richter Gedeon Vegyeszet
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
Priority claimed from HURI518A external-priority patent/HU167950B/hu
Application filed by Richter Gedeon Vegyeszet filed Critical Richter Gedeon Vegyeszet
Priority to AT746976A priority Critical patent/AT343099B/en
Publication of ATA746976A publication Critical patent/ATA746976A/en
Application granted granted Critical
Publication of AT343099B publication Critical patent/AT343099B/en

Links

AT746976A 1973-07-26 1976-10-07 PROCESS FOR THE PREPARATION OF NEW 3,4-DIAMINO-BENZOPHENONE AT343099B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
AT746976A AT343099B (en) 1973-07-26 1976-10-07 PROCESS FOR THE PREPARATION OF NEW 3,4-DIAMINO-BENZOPHENONE

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
HURI518A HU167950B (en) 1973-07-26 1973-07-26
AT509674A AT339283B (en) 1973-07-26 1974-06-19 PROCESS FOR THE PREPARATION OF NEW 3,4-DIAMINO-BENZOPHENONE
AT746976A AT343099B (en) 1973-07-26 1976-10-07 PROCESS FOR THE PREPARATION OF NEW 3,4-DIAMINO-BENZOPHENONE

Publications (2)

Publication Number Publication Date
ATA746976A true ATA746976A (en) 1977-09-15
AT343099B AT343099B (en) 1978-05-10

Family

ID=27150241

Family Applications (1)

Application Number Title Priority Date Filing Date
AT746976A AT343099B (en) 1973-07-26 1976-10-07 PROCESS FOR THE PREPARATION OF NEW 3,4-DIAMINO-BENZOPHENONE

Country Status (1)

Country Link
AT (1) AT343099B (en)

Also Published As

Publication number Publication date
AT343099B (en) 1978-05-10

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Legal Events

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