Synthesis of Lactams via Copper-Catalyzed Intramolecular Vinylation of Amides
作者:Tianshun Hu、Chaozhong Li
DOI:10.1021/ol0505555
日期:2005.5.1
Copper-catalyzedintramolecular vinylation of iodoenamides were investigated for the first time. With CuI as the catalyst and N,N'-dimethylethylenediamine as the ligand, a number of iodoenamides underwent cyclization in dioxane leading to the formations of five- to seven-membered lactams in moderate to excellent yields.
CANNIZZO, L. F.;GRUBBS, R. H., J. ORG. CHEM., 1985, 50, N 13, 2316-2323
作者:CANNIZZO, L. F.、GRUBBS, R. H.
DOI:——
日期:——
Modified Maleimide Oligomer, Preparation Method Thereof and Composition Containing the Same
申请人:Industrial Technology Research Institute
公开号:US20140175337A1
公开(公告)日:2014-06-26
A modified maleimide oligomer is disclosed. The modified maleimide oligomer is made by performing a reaction of a compound having a barbituric acid structure, a free radical capture, and a compound having a maleimide structure. A composition for a battery is also disclosed. The composition includes the modified maleimide oligomer.