A regio- and stereoselective platinum(0)-catalyzed hydroboration of allenes controlled by phosphine ligands

被引:59
|
作者
Yamamoto, Y [1 ]
Fujikawa, R [1 ]
Yamada, A [1 ]
Miyaura, N [1 ]
机构
[1] Hokkaido Univ, Grad Sch Engn, Div Mol Chem, Sapporo, Hokkaido 0608628, Japan
关键词
D O I
10.1246/cl.1999.1069
中图分类号
O6 [化学];
学科分类号
0703 ;
摘要
The hydroboration of terminal allenes with pinacolborane was carried out at 50 degrees C in the presence of a Pt(dba)(2)/2PR(3) catalyst The formation of one of three possible monohydroboration products was regioselectively synthesized by choosing an appropriate phosphine ligand.
引用
收藏
页码:1069 / 1070
页数:2
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