Efficient, large-scale preparation of (R)- and (S)-1-(2,4,6-triisopropylphenyl)ethanol, versatile chiral auxiliary for cyclopentenone, γ-butyrolactone, and γ-butyrolactam synthesis
作者:Philippe Delair、Alice M. Kanazawa、Mariangela B.M. de Azevedo、Andrew E. Greene
DOI:10.1016/0957-4166(96)00348-5
日期:1996.9
A particularly efficacious, low-cost preparation of both (R)- and (S)-triisopropylphenyl)-ethanol, useful chiral controllers in the dichloroketene—enol ether cycloaddition reaction, has been developed.
已经开发了一种特别有效,低成本的制备(R)-和(S)-三异丙基苯基)-乙醇的方法,在二氯乙烯-烯醇醚环加成反应中有用的手性控制剂。