Bg. Guo et al., Conjugated addition reaction of amine, carbon disulfide to electrophilic alkenes in the presence of anhydrous potassium phosphate, SYN COMMUN, 31(19), 2001, pp. 3021-3025
Different kinds of beta -electron-withdraw group substituted ethyl dithioca
rbamates (3) were prepared by the conjugated addition of an amine (1) and c
arbon disulfide to electrophilic alkenes (2) in the presence of anhydrous p
otassium phosphate under mild condition in good yields.