NEW SYNTHETIC REACTIONS BY MEANS OF RARE-EARTH REAGENTS

被引:18
作者
FUJIWARA, Y
TAKAKI, K
TANIGUCHI, Y
机构
[1] Department of Applied Chemistry, Faculty of Engineering, Hiroshima University, Higashi-Hiroshima, 724, Kagamiyama
关键词
D O I
10.1016/0925-8388(93)90230-K
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
This review deals with rare earth-mediated synthetic organic reactions investigated by the authors. The scope of the rare earth-mediated reactions are discussed under the following topics: (i) synthesis via Yb metal umpoled diaryl ketones and imines; (ii) Yb or LnCl3/Zn promoted cyclodimerization of alpha,beta-unsaturated carbonyl compounds; (iii) SmI2 promoted coupling of isocyanates and desulfurization of isothiocyanates; (iv) Yb or Sm alkoxide-mediated stereoselective aldol condensations.
引用
收藏
页码:200 / 204
页数:5
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