作者:M. Paventi、A. S. Hay
DOI:10.1055/s-1990-27039
日期:——
The anil synthesis was employed in the preparation of 1,4-diarylsubstituted 1,3-butadienes 7 from 1-arylpropenes 5 and N- arylideneanilines (aromatic Schiff bases) 6 in dimethylformamide solution and a strong base as catalyst obtained in situ by reacting metallic sodium with this solvent.
苯胺合成法用于在二甲基甲酰胺溶液中,以一种强碱作为催化剂,现场通过将金属钠与该溶剂反应得到,从1-芳基丙烯5和N-芳基亚胺苯胺(芳香Schiff碱)6制备1,4-二芳基取代的1,3-丁二烯7。