A Facile Synthesis of N-Sulfonyl and N-Sulfinyl Aldimines under Barbier-Type Conditions
摘要:
A convenient synthesis of N-sulfonyl- and N-sulfinylimines by the condensation of aldehydes with sulfonyl or sulfinyl amides in the presence of benzyl bromide and zinc dust at room temperature under the Barbier-type conditions is reported. The procedure is lauded by its simplicity and adaptability to aromatic, alpha,beta-unsaturated, and aliphatic aldehydes.
A Facile Synthesis of <i>N</i>-Sulfonyl and <i>N</i>-Sulfinyl Aldimines under Barbier-Type Conditions
作者:Renhua Fan、Dongming Pu、Fengqi Wen、Yang Ye、Xiaoli Wang
DOI:10.1021/jo800009t
日期:2008.5.1
A convenient synthesis of N-sulfonyl- and N-sulfinylimines by the condensation of aldehydes with sulfonyl or sulfinyl amides in the presence of benzyl bromide and zinc dust at room temperature under the Barbier-type conditions is reported. The procedure is lauded by its simplicity and adaptability to aromatic, alpha,beta-unsaturated, and aliphatic aldehydes.