Catalytic hydroxylation using chloroplatinum compounds

被引:14
作者
DeVries, N [1 ]
Roe, DC [1 ]
Thorn, DL [1 ]
机构
[1] DuPont Co Inc, Dept Cent Res & Dev, Expt Stn, Wilmington, DE 19880 USA
关键词
catalytic hydroxylation; chloroplatinum compounds; Shilov;
D O I
10.1016/S1381-1169(02)00194-2
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
Using "PtCl4" as the Pt(IV) component in the mixture of aqueous chloroPt(II)/chloroPt(IV) compounds makes the "Shilov" functionalization of alkyl groups considerably faster and more chemoselective to alcohols, and adding hydrogen peroxide re-oxidizes the Pt(II) reduction product to Pt(IV). Run in this manner, the reaction system is long-lived and catalytic in platinum. (C) 2002 Elsevier Science B.V. All rights reserved.
引用
收藏
页码:17 / 22
页数:6
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