酒石酸在合成手性化合物中的应用 Ⅰ L-(-)-2,3-O-亚甲基苏力糖醇和L-(+)-2,3-O-亚异丙基苏力糖醇的制备

Studies on the Application of Tartaric Acid to the Synthesis of Chiral Compounds---- ⅠThe Synthesis of L (-) 2,3 O methylidene Threitol and L (+) 2,3 O isopropylidene Threitol\

通过较为简便的方法合成了可用于手性化合物合成的Ｌ－（－）－２，３－Ｏ－亚甲基苏力糖醇和Ｌ－（＋）－２，３－Ｏ－亚异丙基苏力糖醇。

Simple but efficient procedures were proposed for preparation of L (-) 2,3 O methylidene Threitol and L (+) 2,3 O isopropylidene Threitol in the present paper.It is suggested to use these two thretols as the chiral precursors of synthesizing (-) anisomycin.