1447766-75-7Relevant academic research and scientific papers
Nucleophilic ortho -allylation of pyrroles and pyrazoles: An accelerated pummerer/thio-claisen rearrangement sequence
Eberhart, Andrew J.,Cicoira, Claudio,Procter, David J.
, p. 3994 - 3997 (2013)
Arylsulfinyl groups direct the metal-free, regiospecific, nucleophilic ortho-allylation of pyrroles and pyrazoles. Mechanistic studies support the intermediacy of allylsulfonium salts that undergo facile thio-Claisen rearrangement onto the heterocyclic ri
