Triphenylphosphine:: An efficient catalyst for transesterification of β-ketoesters

被引：34
|
作者：
Yadav, J. S. [1 ]
Reddy, B. V. S. [1 ]
Krishna, A. D. [1 ]
Reddy, Ch. Suresh [1 ]
Narsaiah, A. V. [1 ]
机构：
[1] Indian Inst Chem Technol, Div Organ Chem, Hyderabad 500007, Andhra Pradesh, India
来源：
JOURNAL OF MOLECULAR CATALYSIS A-CHEMICAL | 2007年 / 261卷 / 01期
关键词：
ketoesters; triphenylphosphine; alcohol; transesterification;
D O I：
10.1016/j.molcata.2006.07.060
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：
An efficient transesterification of beta-ketoesters using triphenylphosphine (10mol%) has been described here with various alcohols. All the reactions were carryout in toluene at reflux conditions to obtained the desired products in very good yields. (c) 2006 Elsevier B.V. All rights reserved.
引用
收藏
页码：93 / 97
页数：5
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