Process for the production of aminoanthraquinone compounds

Chemistry of carbon compounds – Miscellaneous organic carbon compounds – C-metal

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260372, 260373, 260374, 260377, 260380, 260381, C09B 122

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active

040161820

ABSTRACT:
The present invention concerns a novel process for the reduction of a nitro-anthraquinone compound of formula I: ##STR1## wherein M IS AN INTEGER 1, 2 OR 3, AND

REFERENCES:
patent: 2309708 (1943-02-01), Olpin et al.
patent: 3320233 (1967-05-01), Braun et al.
patent: 3759958 (1973-09-01), Peter et al.
Dokunikhin et al., J. Gen. Chem., USSR, vol. 27 (1957), pp. 865-867.
Weygand/Hilgetag, Preparative Organic Chemistry, pub. by John Wiley & Sons, New York, pp. 557-560.
Aubrieth et al., The Chemistry of Hydrazine, pub. by John Wiley & Sons, N.Y. (1956), pp. 100-102.

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