Pd-Catalyzed Desymmetric Intramolecular O-Arylation Reaction: Enantioselective Synthesis of (3,4-Dihydro-2H-chromen-3-yl)methanols
摘要:
An enantioselective intramolecular O-arylation was achieved through desymmetrization with Pd-catalyzed coupling reactions. The intramolecular asymmetric aryl C-O coupling reactions of 2-(2-haloaryl)propane-1,3-diols led to the enantioselective formation of chiral (3,4-dihydro-2H-chromen-3-yl)methanols in good yields and high enantiomeric selectivity.
Pd-Catalyzed Desymmetric Intramolecular <i>O</i>-Arylation Reaction: Enantioselective Synthesis of (3,4-Dihydro-2<i>H</i>-chromen-3-yl)methanols
作者:Wenqiang Yang、Jiajie Yan、Yan Long、Shasha Zhang、Jianguang Liu、Youlin Zeng、Qian Cai
DOI:10.1021/ol402911y
日期:2013.12.6
An enantioselective intramolecular O-arylation was achieved through desymmetrization with Pd-catalyzed coupling reactions. The intramolecular asymmetric aryl C-O coupling reactions of 2-(2-haloaryl)propane-1,3-diols led to the enantioselective formation of chiral (3,4-dihydro-2H-chromen-3-yl)methanols in good yields and high enantiomeric selectivity.