反应条件
1: 1) MeMgBr / 1a) Et2O, reflux, b) room temperature, 45 min, 2) 12 h
2: 80 percent / oxalyl chloride, DMSO, triethylamine / CH2Cl2 / 1 h / -78 °C
View Scheme
参考文献
Ghosh, Arun; Wang, Wuyi; Freeman, Jeremiah P.; Althaust, John S.; VonVoigtlander, Philip F.; Scahill, Terrence A.; Mizsak, Stephen A.; Szmuszkovicz, Jacob
Tetrahedron, 1991 , vol. 47, # 41 p. 8653 - 8662
