期刊
ORGANIC LETTERS
卷 9, 期 8, 页码 1589-1592出版社
AMER CHEMICAL SOC
DOI: 10.1021/ol0705144
关键词
-
资金
- NIGMS NIH HHS [5R01GM31332] Funding Source: Medline
[GRAPHICS] A series of ruthenium-based metathesis catalysts with N-heterocyclic carbene (NHC) ligands have been prepared in which the N-aryl groups have been changed from mesityl to mono-ortho-substituted phenyl (e.g., tolyl). These new catalysts offer an exceptional increase in activity for the formation of tetrasubstituted olefins via ring-closing metathesis (RCM), while maintaining high levels of activity in ring-closing metathesis (RCM) reactions that generate di- and trisubstituted olefins.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据