A Simple and Convenient Synthesis of N-Formyl Amino Acid Esters Under Mild Conditions
作者:W. Duczek、J. Deutsch、S. Vieth、H.-J. Niclas
DOI:10.1055/s-1996-4153
日期:1996.1
A variety of amino acid ester hydrochlorides react with cyanomethyl formate at room temperature to give the N-formyl amino acid esters in good yields and without racemization.
多种氨基酸酯盐酸盐在室温下与氰基甲基甲酸酯反应,生成N-甲酰氨基酸酯,产率良好且没有消旋化现象。
On the preparation of enantiomerically pure isonitriles from amino acid esters and peptides
作者:Jianglong Zhu、Xiangyang Wu、Samuel J. Danishefsky
DOI:10.1016/j.tetlet.2008.11.069
日期:2009.2
An improved method for the synthesis of enantiomericallypure isonitriles from amino acid esters and dipeptides is described.
描述了一种从氨基酸酯和二肽合成对映异构纯异腈的改进方法。
A General Method for Formylating Sensitive Amino Acid Esters
作者:Francis M. F. Chen、N. Leo Benoiton
DOI:10.1055/s-1979-28805
日期:——
PHOSPHORAMIDE COMPOUND, METHOD FOR PRODUCING THE SAME, LIGAND, COMPLEX, CATALYST AND METHOD FOR PRODUCING OPTICALLY ACTIVE ALCOHOL
申请人:ISHIHARA Kazuaki
公开号:US20120214988A1
公开(公告)日:2012-08-23
Disclosed is a method for highly efficiently obtaining an optically active alcohol from a carbonyl compound highly enantioselectively. Also disclosed is a ligand used in such a method. Specifically, an optically active alcohol is obtained by reacting a carbonyl compound and an organozinc compound by using a ligand (L) shown below.