Carbon-Carbon Bond Activation by 1,1-Carboboration of Internal Alkynes

被引：132

作者：

Chen, Chao ^{[1
]}

Kehr, Gerald ^{[1
]}

Froehlich, Roland ^{[1
]}

Erker, Gerhard ^{[1
]}

机构：

[1] Univ Munster, Inst Organ Chem, D-48149 Munster, Germany

来源：

JOURNAL OF THE AMERICAN CHEMICAL SOCIETY | 2010年 / 132卷 / 39期

关键词：

C-C BOND; PI-COORDINATION; CATIONS; TRIS(PENTAFLUOROPHENYL)BORON; 1,1-ORGANOBORATION; PHOTOCHEMISTRY; DERIVATIVES; COMPLEXES; PAIRS;

D O I：

10.1021/ja106365j

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Internal alkynes undergo 1,1-carboboration reactions upon treatment with boranes RB(C(6)F(5))(2) (R = C(6)F(5), CH(3)) to yield trisubstituted alkenylboranes. These products can be used as substrates in Pd-catalyzed cross-coupling reactions.

引用

页码：13594 / 13595

页数：2

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