A novel route for the synthesis of α,β-unsaturated esters, ketones and nitriles using dibutyl telluride
作者:Xian Huang、Linghong Xie、Hong Wu
DOI:10.1016/s0040-4039(01)80993-x
日期:1987.1
In the presence of dibutyl telluride, α-halo-ester, nitrile, and ketone were found to condense easily with aromatic aldehydes to afford α,β-unsaturatedesters, nitriles and ketones in high yields as one-pot reaction. A possible reaction machanism was proposed.