反应条件
1: 1.) O3, 2.) Ph3P polymer / 1.) CH2Cl2, -78 deg C, 7 min, 2.) CH2Cl2, 2 h
2: 88 percent / LiBF4 / acetonitrile; CH2Cl2 / 15 h / Ambient temperature
View Scheme
参考文献
Ferraboschi, Patrizia; Grisenti, Paride; Manzocchi, Ada; Santaniello, Enzo
Tetrahedron, 1994 , vol. 50, # 35 p. 10539 - 10548
