反应详情

2,3,3-Trimethyl-3H-indolium perchlorate (5 g.) and 3-(4-methoxyphenyl)-1-phenyl-prop-2-ene-1-one (10 g.) were heated together on a steam bath for three hours. The cooled mixture was purified by recrystallization from acetonitrile. The melting point is 258°C.

1. customThe cooled mixture was purified by recrystallization from acetonitrile