23461-58-7Relevant articles and documents
Acid-catalyzed intramolecular cyclization of N-(4,4-diethoxybutyl)sulfonamides as a novel approach to the 1-sulfonyl-2-arylpyrrolidines
Gazizov, Almir S.,Smolobochkin, Andrey V.,Anikina, Ekaterina A.,Voronina, Julia K.,Burilov, Alexander R.,Pudovik, Michail A.
, p. 44 - 52 (2017)
Herein we report our studies on the acid-catalyzed cyclisation of N-(4,4-diethoxybutyl)sulfonamides at the presence of polyatomic phenols as an efficient one-pot approach to the synthesis of 1-sulfonyl-2-arylpyrrolidines from the acyclic precursors.