METHOD OF PRODUCING SUBSTITUTED QUINONES

摘要

FIELD: chemistry.SUBSTANCE: as catalyst acidic alkylammonium salts of vanadium-containing polyoxotungstates (AlkH)[?-XVWO] are used, where the central atom of the polyoxometallate X can be Si or P, preferably P; the alkylammonium cation of the polyoxotungstate Alk=(CH)N, k=4-6; the number of protons n in the cationic part of the polyoxotungstate (AlkH)[?-XVWO] varies from 0 to 2.EFFECT: method enables to obtain the end product with high output using small amounts of the catalyst.8 cl, 1 tbl, 25 ex