The use of boric and benzeneboronic acids in the partial acetonation of monosaccharides
作者:Bernard E. Stacey、Brian Tierney
DOI:10.1016/s0008-6215(00)83131-6
日期:1976.7
characteristics. In particular, the use of boric acid in the synthesis of the new acetal 1,2- O -isopropylidene-β- L -arabinopyranose ( 8 ) is described, together with improved procedures for the preparation of 2,3- O -isopropylidene- D -mannofuranose ( 5 ) and 3,4- O -isopropylidene- L -arabinopyranose ( 10 ). The use of boric acid in the partial hydrolysis of 1,2:3,4-di- O -isopropylidene-β- L -arabinopyranose
摘要描述了一步法制备单糖的单-O-异亚丙基衍生物和单-O-异亚丙基苯硼酸酯,以及它们的pmr和质谱特性。特别地,描述了硼酸在合成新的缩醛1,2-O-异亚丙基-β-L-阿拉伯吡喃糖(8)中的用途,以及制备2,3-O-异亚丙基-β的改进方法。 D-甘露呋喃糖(5)和3,4-O-异亚丙基-L-阿拉伯吡喃糖(10)。据报道,硼酸在1,2:3,4-二-O-异亚丙基-β-L-阿拉伯吡喃糖的部分水解中得到1,2-乙缩醛。