A synthesis of laudanine and (±)-pseudocodamine: Resolution into the optical isomers
作者:Benjamin Frydman、Renate Bendisch、Venancio Deulofeu
DOI:10.1016/0040-4020(58)80055-1
日期:1958.1
By application of the Bischler-Napieralski reaction, and protection of the phenolic hydroxyl group by benzoylation, laudanine and (±)-pseudocodamine were synthesized. The benzoyl bases were resolved easily with tartaric acid. (+)-Pseudocodamine belongs to the same series as (+)-laudanosine.
通过应用Bischler-Napieralski反应,并通过苯甲酰化保护酚羟基,合成了月桂丹宁和(±)-伪十二胺。用酒石酸容易地溶解苯甲酰基碱。(+)-伪装多巴胺与(+)-月桂糖苷属于同一系列。