反应条件
1: 1) CH3CN, 45 deg C, ultrasound, 48h, 2) CH3CN, 2h
2: 82 percent / 30percent H2O2, 10percent Na2CO3 / acetone / 18 h / 45 °C / ultrasound
3: 68 percent / H2 / 10percent Pd-C / methanol / 48 h / 760 Torr
4: 56 percent / conc. HCl / 18 h / Heating
View Scheme
参考文献
Shatzmiller, Shimon; Dolithzky, Ben-Zion; Bahar, Eliezer
Liebigs Annalen der Chemie, 1991 , # 4 p. 375 - 379