ZA71589B - Process for the production of 1-nitroantharaquinones - Google Patents

Process for the production of 1-nitroantharaquinones

Info

Publication number
ZA71589B
ZA71589B ZA710589A ZA71589A ZA71589B ZA 71589 B ZA71589 B ZA 71589B ZA 710589 A ZA710589 A ZA 710589A ZA 71589 A ZA71589 A ZA 71589A ZA 71589 B ZA71589 B ZA 71589B
Authority
ZA
South Africa
Prior art keywords
nitroantharaquinones
production
Prior art date
Application number
ZA710589A
Inventor
W Frey
I Toth
Original Assignee
Sandoz Ltd
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 Sandoz Ltd filed Critical Sandoz Ltd
Publication of ZA71589B publication Critical patent/ZA71589B/en

Links

ZA710589A 1970-01-30 1971-01-29 Process for the production of 1-nitroantharaquinones ZA71589B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CH131070A CH526484A (en) 1970-01-30 1970-01-30 Phosphoric acid in preparation of 1-nitro-anthraquinones

Publications (1)

Publication Number Publication Date
ZA71589B true ZA71589B (en) 1972-09-27

Family

ID=4207441

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA710589A ZA71589B (en) 1970-01-30 1971-01-29 Process for the production of 1-nitroantharaquinones

Country Status (3)

Country Link
BR (1) BR7100493D0 (en)
CH (1) CH526484A (en)
ZA (1) ZA71589B (en)

Also Published As

Publication number Publication date
BR7100493D0 (en) 1973-05-03
CH526484A (en) 1972-08-15

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