1096-43-1Relevant articles and documents
Mechanistic insight into thermal 1,3- and 1,5-sulfonyl migrations of N-arenesulfonylphenothiazines and N-arenesulfonylphenoxazines
Wang, Jiandong,Son, Kwon-Il,Xu, Jiaxi
, p. 1637 - 1649 (2016/08/16)
The substrate scope and mechanistic insight of the thermal-induced 1,3- and 1,5-sulfonyl migration reactions of various sulfonamides have been investigated. The results indicate that both N-arenesulfonylphenothiazines and N-arenesulfonylphenoxazines can u
Heterocycles in Organic Synthesis. Part 42. Preparation of Azides, Phthalimides, and Sulphonamides from Primary Amines
Katritzky, Alan R.,Liso, Gaietano,Lunt, Edward,Patel, Ranjan C.,Thind, Sukhpal S.,Zia, Abid
, p. 849 - 851 (2007/10/02)
N-Alkyl and N-benzyl substituents are displaced from 2,4,6-triphenylpyridinium cations by nucleophilic azide, phthalimide, succinimide, and sulphonamide anions.This enables the conversion of primary alkyl- and benzylamines into azides, and primary (with potential for inversion or labelling) and secondary amines.