1197916-03-2Relevant articles and documents
Synthesis of polycyclic sultams by palladium-catalyzed intramolecular cyclization
Majumdar,Mondal, Shovan,De, Nirupam
experimental part, p. 3127 - 3135 (2009/12/27)
A practical and high-yielding method for the synthesis of new sultams from readily available sulfonamides, 1-naphthylamine, and 2-halobenzyl bromides is reported. A variety of tricyclic, tetracyclic, and pentacyclic sultams have been prepared via palladiumcatalyzed, ligand-free intramolecular cyclization. Detailed mechanistic studies of the reaction pathway are also described.
