Electrophilic heteroaromatic substitutions. 2. Mechanism of the side-chain halogenation of polysubstituted. alpha.-methylpyrroles with molecular chlorine
G Angelini, G Illuminati, A Monaci…
文献索引：Angelini, Giancarlo; Illuminati, Gabriello; Monaci, Anna; Sleiter, Giancarlo; Speranza, Maurizio Journal of the American Chemical Society, 1980 , vol. 102, # 4 p. 1377 - 1382
Abstract: The mechanism of the a-side-chain chlorination with molecular chlorine in dichloromethane or chloroform solution at low temperatures and in the dark of polysubstituted a-methylpyrroles 1-4 ha5 been investigated with regard to the nature of the reagent and to the fate of the attacking as well as the substitucnt halogen in the reaction products. Careful product analysis was carried out by radiochemical measurements ( ...
