反应条件
sodium hydroxide; BuSNa
1.) DMSO, 70 deg C, 30 min, 2.) DMSO; Yield given. Multistep reaction. Yields of byproduct given;
参考文献
Pluta, Krystian; Maslankiewicz, Andrzej; Zieba, Andrzej
Journal of Heterocyclic Chemistry, 1994 , vol. 31, # 2 p. 447 - 452