pyridine-SO3 complex; triethylamine in dichloromethane; dimethyl sulfoxide
T=20°C; 2 h;
参考文献
Crisostomo, Fernando R. Pinacho; Carrillo, Romen; Martin, Tomas; Garcia-Tellado, Fernando; Martin, Victor S.
Journal of Organic Chemistry, 2005 , vol. 70, # 24 p. 10099 - 10101