名称:
A novel cyclocondensation of xanthates containing active methylene groups with isothiocyanates. Spectral data and X-ray structures of the products
摘要:
A cyclocondensation reaction of S-(alkoxycarbonylmethyl)- and S-(cyanomethyl)dithiocarbonate O-esters with isothiocyanates in the presence of sodium tert-butoxide is described. Spectral data and X-ray structures of the main products are given.
DOI:
10.1016/s0040-4020(01)89877-x