52960-65-3Relevant academic research and scientific papers
Preparation of N-arylsulfonyl imines from sulfonamides and aryl aldehydes using magnesium oxide as a heterogeneous and reusable catalyst under solvent-free conditions
Hasaninejad, Alireza,Zare, Abdolkarim,Zare, Ahmad Reza Moosavi,Parhami, Abolfath,Sharghi, Hashem,Khalafi-Nezhad, Ali
experimental part, p. 2769 - 2776 (2009/09/06)
An efficient solvent-free procedure for the preparation of N-arylsulfonyl imines from sulfonamides and aryl aldehydes in the presence of a catalytic amount of magnesium oxide and tetrabutylammonium bromide (TBAB) under microwave irradiation is described. The advantages of this method are good to high yields, short reaction times, low cost, and matching with green chemistry protocols. Copyright Taylor & Francis Group, LLC.
SYNTHESIS, STRUCTURE, AND CHARACTERISTICS OF COMPOUNDS WITH A CHALCOGEN-NITROGEN BOND. IX. REACTION OF N-SULFONYLSELENIMIDES WITH AROMATIC ALDEHYDES
Naddaka, V. I.,Avanesyan, K. V.,Cherkinskaya, M. L.,Minkin, V. I.
, p. 1154 - 1156 (2007/10/02)
N-Sulfonylselenimides enter into reaction with aromatic aldehydes leading to the formation of N-sulfonylazomethines.This reaction forms the basis of the catalytic action of selenimides during the condensation of aldehydes with sulfonamides.
