936922-59-7Relevant academic research and scientific papers
Green, Catalyst-Free Protocol for the Efficient Synthesis of N-Sulfonyl Aldimines and Ketimines in Ionic Liquid [Bmim]Br
Zare, Abdolkarim,Moosavi-Zare, Ahmad Reza,Hasaninejad, Alireza,Parhami, Abolfath,Khalafi-Nezhad, Ali,Beyzavi, Mohammad Hassan
, p. 3156 - 3165 (2009)
Sulfonamides are efficiently condensed with aldehydes as well as ketones in the absence of catalyst in 1-butyl-3-methylimidazolium bromide ([bmim]Br) under microwave irradiation to afford N-sulfonyl aldimines and ketimines in good to excellent yields in s
Solvent-free synthesis of N-sulfonyl imines using WCl6 as a novel, highly efficient and reusable catalyst
Zolfigol, Mohammad Ali,Tavasoli, Mahsa,Moosavi-Zare, Ahmad Reza,Arghavani-Hadi, Parastoo,Zare, Abdolkarim,Khakyzadeh, Vahid
, p. 7692 - 7696 (2013/07/05)
WCl6 was used as a novel, efficient and reusable catalyst for the preparation of N-sulfonyl imines via the condensation of sulfonamides with aldehydes as well as isatin under solvent-free conditions. The turn-over frequency (TOF) value of the c
Cyanuric chloride-catalyzed synthesis of N-sulfonyl imines
Wu, Liqiang,Yang, Xiaojuan,Wang, Xiao,Yan, Fulin
experimental part, p. 509 - 513 (2011/08/07)
Cyanuric chloride is an inexpensive, efficient, and mild catalyst for the synthesis of N-sulfonyl imines by the reaction of sulfonamides with aryl aldehydes at 110°C under solvent-free conditions. This method affords the N-sulfonyl imines in short reactio
Triarylmethyl chlorides as novel, efficient, and mild organic catalysts for the synthesis of N-sulfonyl imines under neutral conditions
Khalafi-Nezhad, Ali,Parhami, Abolfath,Zare, Abdolkarim,Shirazi, Amir Nasrolahi,Zare, Ahmad Reza Moosavi,Hassanimejad, Alireza
, p. 456 - 461 (2008/09/20)
A highly efficient procedure for the preparation of N-sulfonyl imines via condensation of sulfonamides with aldehydes as well as ketones in the presence of triarylmethyl chlorides as metal-free organo-catalysts at 40 °C is described. The advantages of thi
