1258791-05-7Relevant articles and documents
Efficient assembly of 1-(1 H-Imidazol-1-yl)-3-methylene-1H-indenes via tandem reaction of (2-(alkynyl)benzylidene)malonates with imidazoles
Qiu, Guanyinsheng,Ding, Qiuping,Gao, Ke,Peng, Yiyuan,Wu, Jie
experimental part, p. 13 - 18 (2011/04/15)
The tandem nucleophilic addition and 5-exo-cyclization of (2-(alkynyl)benzylidene)malonates with imidazole derivatives in the presence of t-BuOK is reported. This reaction proceeds smoothly under mild conditions with high selectivity to afford the corresp