作者:Ahmed Kamal、Saidi Reddy Vangala、N.V. Subba Reddy、V. Santhosh Reddy
DOI:10.1016/j.tetasy.2009.10.017
日期:2009.11
An asymmetric synthesis of the piperidine alkaloid (+)-β-conhydrine has been developed starting from (R)-protected glyceraldehyde as the chiral precursor using Barbier allylation, azide nucleophilic substitution, and ring-closing metathesis as the key steps.
以Barbier烯丙基化,
叠氮化物亲核取代和闭环复分解为关键步骤,从(R)-保护的
甘油醛作为手性前体开始,开发了
哌啶生物碱(+)-β-conhydrine的不对称合成。