Enantioselective Rhodium-Catalyzed [4+2] Cycloaddition of α,β-Unsaturated Imines and Isocyanates

被引:41
作者
Oberg, Kevin M. [1 ]
Rovis, Tomislav [1 ]
机构
[1] Colorado State Univ, Dept Chem, Ft Collins, CO 80523 USA
关键词
DIELS-ALDER REACTIONS; ALKENYL ISOCYANATES; ASYMMETRIC-SYNTHESIS; TERMINAL ALKYNES; 1-AZADIENES; INSERTION; NICKEL(0);
D O I
10.1021/ja200766k
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
A [4 + 2] cycloaddition of alpha,beta-unsaturated imines and isocyanates catalyzed by a phosphoramidite rhodium complex provides pyrimidinones in good yields and high enantioselectivities.
引用
收藏
页码:4785 / 4787
页数:3
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