Superbase-catalyzed addition of ketones to propargyl and allenyl ethers in the KOH (KOBut)/DMSO system
摘要:
Alkyl (het)aryl ketones undergo nucleophilic addition to propargyl or allenyl ethers in the KOH (KOBut/DMSO system at 100 degrees C either at terminal (giving 1:2 adducts) or internal (giving 1:1 adducts) positions of the propargyl or allenyl fragment.
Superbase-catalyzed addition of ketones to propargyl and allenyl ethers in the KOH (KOBut)/DMSO system
作者:Elena Yu. Schmidt、Nadezhda V. Zorina、Olga A. Tarasova、Igor A. Ushakov、Boris A. Trofimov
DOI:10.1016/j.mencom.2013.07.008
日期:2013.7
Alkyl (het)aryl ketones undergo nucleophilic addition to propargyl or allenyl ethers in the KOH (KOBut/DMSO system at 100 degrees C either at terminal (giving 1:2 adducts) or internal (giving 1:1 adducts) positions of the propargyl or allenyl fragment.