反应条件
4-(4-(dihexadecylamino)styryl)-N-methylpyridinium iodide; methyllithium; bromine 1.) Et2O, THF, 0 deg C, 3 h, 2.) Et2O, THF, -60 deg C, 0.5 h; Yield given. Multistep reaction. Title compound not separated from byproducts;
参考文献
Trecourt, F.; Mallet, M.; Marsais, F.; Queguiner, G.
Journal of Organic Chemistry, 1988 , vol. 53, # 7 p. 1367 - 1371