反应条件
1: 75 percent / 2 N HCl / H2O
2: 1.) NaOCH3; 2.) 2 N CH3COOH / 1.) MeOH, reflux, 3 h; 2.) acetone
View Scheme
参考文献
Reichardt, Christian; Ferwanah, Abdel-Rahman; Pressler, Wilfried; Yun, Kyeong-Yeol
Liebigs Annalen der Chemie, 1984 , # 4 p. 649 - 679
