Preparation of Butane-1,2-diacetal-protected <scp>l</scp>-Glyceraldehyde from <scp>d</scp>-Mannitol
作者:Steven Ley、Patrick Michel
DOI:10.1055/s-2003-42489
日期:——
(2S, 5R, 6R)-5,6-Dimethoxy-5,6-dimethyl-[1,4]dioxane-2-carbaldehyde (5) represents a important stable alternative to glyceraldehyde acetonide. Its synthesis on a large scale from inexpensive D-mannitol is described together with other related building blocks.
(2S, 5R, 6R)-5,6-Dimethoxy-5,6-dimethyl-[1,4]dioxane-2-carbaldehyde (5) 是甘油醛丙酮化物的重要稳定替代品。它与其他相关的构件一起描述了从廉价的 D-甘露醇大规模合成。