23694-41-9Relevant academic research and scientific papers
Selective α-Chlorination of Acetylpyrroles
Croce, Piero Dalla,Ferraccioli, Rafaella,Ritieni, Alberto
, p. 212 - 213 (2007/10/02)
Reaction of acetylpyrroles with benzyltrimethylammonium dichloroiodate in tetrahydrofuran solution leads to the corresponding α-chloro derivatives with high selectivity and good yields.
Direct Vilsmeier-Haack Chloroacetylation of Pyrroles
Croce, Piero Dalla,Rosa, Concetta La,Ritieni, Alberto
, p. 783 - 784 (2007/10/02)
Reaction of pyrroles with N,N-dimethyl-2-chloroacetamide in the presence of phosphorus oxychloride leads to a mixture of 2- and 3-chloroacetylpyrroles, which can be separated by chromatography.
