Novel Ambiphilic Dichlorocarbenoid Equivalent in Alkene Cyclopropanation and Carbonyl Olefination
摘要:
The Ti-Mg-dichloromethylene complexes derived from the oxidative addition of CCl4 to the Mg-TiCl4 bimetallic species serve as a novel class of ambiphilic dichlorocarbenoid equivalents. Not only is Ti-Mg-dichlorocarbenoid highly selective but also it seems highly reactive in both alkene cyclopropanations and carbonyl dichloromethylenations.
Kuhn,W. et al., Chemische Berichte, 1977, vol. 110, p. 1564 - 1575
作者:Kuhn,W. et al.
DOI:——
日期:——
BANWELL M. G.; HALTON B., TETRAHEDRON LETT., 1979, NO 34, 3191-3192
作者:BANWELL M. G.、 HALTON B.
DOI:——
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Banwell,M.G.; Halton,B., Australian Journal of Chemistry, 1979, vol. 32, p. 849 - 858
作者:Banwell,M.G.、Halton,B.
DOI:——
日期:——
Novel Ambiphilic Dichlorocarbenoid Equivalent in Alkene Cyclopropanation and Carbonyl Olefination
作者:Ching-Ting Chien、Chia-Chung Tsai、Chi-Hui Tsai、Tsai-Yuan Chang、Ping-Kuei Tsai、Ying-Chuan Wang、Tu-Hsin Yan
DOI:10.1021/jo052610t
日期:2006.5.1
The Ti-Mg-dichloromethylene complexes derived from the oxidative addition of CCl4 to the Mg-TiCl4 bimetallic species serve as a novel class of ambiphilic dichlorocarbenoid equivalents. Not only is Ti-Mg-dichlorocarbenoid highly selective but also it seems highly reactive in both alkene cyclopropanations and carbonyl dichloromethylenations.