CJCU
The Chemistry of α-Oxo Ketene Cyclic Dithioacetals(Ⅷ) ——Studies on the Synthesis of Aliphatic α-Oxo Ketene Cyclic Dithioacetals with Potassium tert-Butoxide as Base
LIU Qun, ZHU Zai-Ming, YANG Zhi-Yun, XU Bai-Ling, ZHAO Hong-Wu
Chem. J. Chinese Universities . 1993, (8): 1100 -1102 .