A convenient method for the preparation of acylsulfonamide libraries
作者:Claudio F Sturino、Marc Labelle
DOI:10.1016/s0040-4039(98)01240-4
日期:1998.8
The preparation of an acylsulfonamide library is described using resin bound EDC (1-(3 dimethylaminopropyl)-3-ethylcarbodiimide). A polymer supported sulfonic acid (A-15) is used as a scavenger to remove dimethylaminopyridine and purification only involves filtration of the reaction mixture. This method provides the acylsulfonamides products in good yields and purity. (C) 1998 Elsevier Science Ltd. All rights reserved.