Asymmetric induction in mixed [2 + 2] photoadditions. Effect of solvent, alkene concentration and temperature
作者:Gordon L Lange、Carl Decicco、Moses Lee
DOI:10.1016/s0040-4039(00)96221-x
日期:1987.1
In mixed [2 + 2] photoadditions with the chiral auxiliary in either the enone or the alkene component, it was found that changing the polarity of the solvent or the temperature of the irradiation had a marked effect on the extent of asymmetric induction.
发现在烯酮或烯烃组分中与手性助剂混合的[2 + 2]光加成反应中,发现改变溶剂的极性或辐照温度对不对称诱导程度有显着影响。