首页 | 本学科首页   官方微博 | 高级检索  
     检索      


Decyclization of 5-Aryl-4-methyl-2,3-dihydrofuran-2,3-diones by the Action of Nucleophiles
Authors:Zalesov  V V  Kozlov  A P
Institution:(1) Perm State University, ul. Bukireva 15, Perm, 614600, Russia;(2) Perm State Academy of Agriculture, Perm, 614600, Russia
Abstract:Ring cleavage in 4-methyl-5-phenyl-2,3-dihydrofuran-2,3-dione by the action of methanol and in 5-aryl-4-methyl-2,3-dihydrofuran-2,3-diones by the action of aniline and N-methylaniline results in formation of, respectively, methyl 3-methyl-4-phenyl-2,4-dioxobutanoate and 4-aryl-3-methyl-2,4-dioxobutananilides. The reaction mechanism was studied by 1H NMR spectroscopy.
Keywords:
本文献已被 SpringerLink 等数据库收录!
设为首页 | 免责声明 | 关于勤云 | 加入收藏

Copyright©北京勤云科技发展有限公司  京ICP备09084417号