反应条件
1: 1.) SOCl2; 2.) HCl gas, 3.) ZnCl2 / 1.) pyridine
2: 8N hydrochloric acid / H2O / 70-80 deg C, 0.5 h; reflux, 0.5 h
View Scheme
参考文献
Sato, Kazuo; Honma, Toyokuni; Sugai, Soji
Agricultural and Biological Chemistry, 1985 , vol. 49, # 12 p. 3563 - 3568