Organocatalysis by N-heterocyclic, carbenes

被引:2669
作者
Enders, Dieter [1 ]
Niemeier, Oliver [1 ]
Henseler, Alexander [1 ]
机构
[1] Univ Aachen, Rhein Westfal TH Aachen, Inst Organ Chem, D-52074 Aachen, Germany
关键词
D O I
10.1021/cr068372z
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The extensive applications and reaction pathways of thiazol- (A), triazol- (B), imidazol- (C), and imidazolin-2-ylidenes (D) as versatile synthetic methods were discussed. The organocatalytic process have made synthetic strategies in addition to its facile reaction, selectivity and its being environmental friendly. The topics being described include the enzymes as archetypes, the benzoin condensation, the stetter reaction, the a3 to d3 umpolung, the transesterification reactions, the polymerization reactions, the ring-opening reactions, and finally the 1,2-additions.
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页码:5606 / 5655
页数:50
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