Preferential carbene insertion into Ge-H vs. other heavier group 14 hydrides via samarium carbenoids

被引：9

作者：

Kondo, Hitoshi ^{[1
]}

Yamanoi, Yoshinori ^{[1
]}

Nishihara, Hiroshi ^{[1
]}

机构：

[1] Univ Tokyo, Sch Sci, Dept Chem, Bunkyo Ku, Tokyo 1130033, Japan

来源：

CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 23期

关键词：

PROMOTED CYCLOPROPANATION REACTIONS; SI-H; CARBONYL-COMPOUNDS; METAL; ESTERS; AMIDES; BOND;

D O I：

10.1039/c1cc11256b

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The relative reactivities of Zn, Al, and Sm carbenoids in the chemoselective carbene insertion reaction of heavier group 14 hydrides were studied. By variation of the reaction protocols using Sm carbenoids, insertion reaction can favour the Ge-H bonds to give Ge-alkylated derivatives in good to high yield.

引用

页码：6671 / 6673

页数：3

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