OXOCARBONS AND RELATED-COMPOUNDS .19. 1,4 -ADDITION-DEAMINATION SEQUENCE IN THE REACTION OF SEMISQUARIC HYDRAZIDES WITH THIOLS - A NOVEL SYNTHESIS OF THIOSQUARIC-S-ESTER AMIDES
Ah. Schmidt et al., OXOCARBONS AND RELATED-COMPOUNDS .19. 1,4 -ADDITION-DEAMINATION SEQUENCE IN THE REACTION OF SEMISQUARIC HYDRAZIDES WITH THIOLS - A NOVEL SYNTHESIS OF THIOSQUARIC-S-ESTER AMIDES, Synthesis, (9), 1993, pp. 899-903
The reaction of semisquaric hydrazides 5a-f, with thiols 6a-j, 12, 14
has been investigated. Depending upon the substitution pattern of the
educts, the solvent, and the reaction temperature the S-alkyl and S-ar
yl thiosquarate amides 8a-m, 11a-g, 13, 15 were obtained.