Abstract The efficient esterification of primary and secondary alcohols in acetic acid was achieved in the presence of Cu(NO3)2.3H2O in high yields. Selective acetylation of primary in the presence of secondary hydroxyl groups in excellent yields were performed in EtOAc. Formylation of primary and secondary alcohols was also achieved easily in ethyl formate. High retention of configuration was observed
摘要 在Cu(
NO3)2.3 存在下以高产率实现了伯醇和仲醇在
乙酸中的有效酯化。在 EtOAc 中以极好的收率在仲羟基的存在下进行伯的选择性乙酰化。在
甲酸乙酯中也很容易实现伯醇和仲醇的甲酰化。在 Cu( )2 存在下,在 (-) 薄荷醇的乙酰化和甲酰化中观察到高构型保留。3 和 Cu(OAc)2.
H2O。