反应条件
1: 78 percent / p-toluenesulphonic acid / methanol / 14 h / Ambient temperature 2: 66 percent / PCC / CH2Cl2 3: 69 percent / tetrahydrofuran / 4 h / 0 °C 4: 61 percent / PCC, NaOAc / CH2Cl2 View Scheme
参考文献
Sharma, M. L.; Verma, Sadhana; Chand, Tek
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1995 , vol. 34, # 12 p. 1030 - 1034
