反应条件
1: 1.) POCl3, 2.) hydroxylamine sulfate / 1.) 1,2-dichloroethane, 50 - 55 deg C, 2 h; 70 - 75 deg C, 2 h, 2.) 85 deg C, 1 h 2: 1.) NaSH, 2.) ClNH2 View Scheme
参考文献
Hackler, Ronald E.; Burow, Kenneth W.; Kaster, Sylvester V.; Wickiser, David I.
Journal of Heterocyclic Chemistry, 1989 , vol. 26, p. 1575 - 1578
