作者:Masato Oikawa、Yuka Sugeno、Yuichi Ishikawa、Hideyuki Tukada
DOI:10.1055/s-0032-1317802
日期:——
An enantioselective synthesis of (–)- cis -2-aminomethylcyclopropanecarboxylic acid [(–)-CAMP] has been achieved in 2.5% total yield over ten steps starting from 2-furaldehyde. The synthesis features diastereoselective cyclopropane formation via diazene, followed by oxime formation and the reduction, for construction of the γ-aminobutyric acid (GABA) motif.
(-)-顺式-2-氨基甲基环丙烷甲酸[(-)-CAMP]的对映选择性合成以2.5%的总收率从2-糠醛开始,经过十个步骤。该合成的特点是通过二氮烯形成非对映选择性环丙烷,然后形成肟并还原,以构建 γ-氨基丁酸 (GABA) 基序。