反应条件
1.1: 93 percent / DMAP; pyridine / CH2Cl2 / 10 h / 20 °C
2.1: O3 / CH2Cl2 / -78 °C
2.2: 73 percent / Et2NH / CH2Cl2 / -78 - 20 °C
3.1: NaClO2; NaH2PO4*2H2O; 2-methyl-2-butene / H2O; 2-methyl-propan-2-ol / 2.5 h / 20 °C
4.1: CH2Cl2; diethyl ether / 20 °C
5.1: 75 percent / AcCl / methanol / 7 h / 20 °C
View Scheme
参考文献
Hon, Yung-Son; Liu, Yu-Wei; Hsieh, Cheng-Han
Tetrahedron, 2004 , vol. 60, # 22 p. 4837 - 4860
