Diastereoselective synthesis of 3-amino-1,2-diols by reductive alkylation of 2,3-dialkoxynitriles
作者:Pierre Hutin、Marc Larchevêque
DOI:10.1016/s0040-4039(00)00202-1
日期:2000.4
The addition of Grignard reagents to acetonide protected syn 2,3-dihydroxynitriles, followed by reduction of the resulting magnesioimines, affords all syn 1,3-disubstituted 3-amino-1,2-diols in high enantiomeric purities.
将格氏试剂添加到丙酮化物保护的顺式2,3-二羟基腈中,然后还原所得的镁亚胺,以高对映体纯度提供所有的顺式1,3-二取代的3-氨基-1,2-二醇。