Trivalent boron nucleophile as a new tool in organic synthesis: reactivity and asymmetric induction

被引:216
作者
Cid, Jessica [1 ]
Gulyas, Henrik [1 ]
Carbo, Jorge J. [1 ]
Fernandez, Elena [1 ]
机构
[1] Univ Rovira & Virgili, Dept Quim Fis & Inorgan, C Marcelli Domingo S-N, Tarragona, Spain
关键词
COPPER(I) BORYL COMPLEXES; ALPHA; BETA-UNSATURATED CARBONYL-COMPOUNDS; CU-CATALYZED HYDROBORATION; BETA-BORATION; DIBORON REAGENTS; ENANTIOSELECTIVE DIBORATION; CONJUGATED COMPOUNDS; MAGNESIUM ALKOXIDES; ALLYLIC CARBONATES; EFFICIENT ROUTE;
D O I
10.1039/c2cs15291f
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
Boron compounds have been traditionally regarded as "Lewis acids" preferring to accept electrons rather than donate them in the course of their reactions but current examples of unusual reactivity between tricoordinated boranes and electrophilic sites suggest a new conceptual context for the boryl moieties, based on their nucleophilic character which can be enhanced depending on the substituents on boron.
引用
收藏
页码:3558 / 3570
页数:13
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