Direct Synthesis of Enolizable N-Sulfonyl Ketimines Under Microwave Irradiation

作者:Ortiz Pablo; Collados Juan F; Harutyunyan Syuzanna R
来源:European Journal of Organic Chemistry, 2016, 2016(7): 1247-1250.
DOI:10.1002/ejoc.201600022

摘要

N-sulfonyl imines are widely used as substrates for a range of transformations. Access to N-sulfonyl aldimines is straightforward through direct condensation between the parent aldehyde and the sulfonamide. However, this approach is not efficient for the synthesis of enolizable N-sulfonyl ketimines. Herein we report a rapid and facile methodology for obtaining these products using microwave irradiation.

  • 出版日期2016-3