lt;(η5-C5H5)Fe(CO)2(THF)gt;+lt;BF4gt;- in dichloromethane T=0°C; 8 h; other temperature; iron Lewis acid catalyzed reaction of aromatic aldehydes with ethyl diazoacetate; 1,2-aryl shift; effect of the subtituents in aldehyde aromatic ring on selectivity; formation of intermediate complexes; reaction mechanism; Product distribution;
参考文献
Journal of Organic Chemistry, , vol. 63, # 10 p. 3333 - 3336