Hydrosulfuration‐Thionation of Unsaturated Amides

Abstract

and benzonitrile were removed in uacuo, and the residue sublimed at 80--85"C/0.01 torr, yielding 56 mg of (7f) ['H-NMR (CCI4/CDCl3 10 : 1): 6 = 3.66 (s, 3 H), 7. 2-7.7 (m, 9 H)].