94514-70-2Relevant academic research and scientific papers
Synthesis of benzosultams via intramolecular vicarious nucleophilic substitution of hydrogen
Wojciechowski,Makosza
, p. 571 - 576 (2007/10/02)
Intramolecular Vicarious Nucleophilic Substitution of Hydrogen (VNS) in N-(3-nitrophenyl)- and N-(3-nitrobenzyl)chloromethylsulfonamides leads to five-, six- and seven-membered benzosultam derivatives.
INTRAMOLECULAR VICARIOUS NUCLEOPHILIC SUBSTITUTION OF HYDROGEN
Makosza, M.,Wojciechowski, K.
, p. 4791 - 4792 (2007/10/02)
N-Methyl-N-m-nitrophenyl-(and m-nitrobenzyl-) chloromethanesulfonamides when treated with a strong base form corresponding α-chlorocarbanions which replace inntramolecularly hydrogen according to the vicarious substitution scheme.
