作者:Yasuji Yamada、Toshihide lshii、Masayuki Kimura、Kunio Hosaka
DOI:10.1016/s0040-4039(01)90316-8
日期:1981.1
A direction controlled Dieckmann type cyclization was performed on treatment of the half-thiol diesters(1) with base to give exclusively the β-keto esters (2.
用碱处理半巯基二酯(1)进行方向控制的Dieckmann型环化反应,仅得到β-酮酸酯(2。