Palladium-Catalyzed Decarboxylative Carbonylative Transformation of Benzyl Aryl Carbonates: Direct Synthesis of Aryl 2-Arylacetates
作者:Jian-Xing Xu、Xiao-Feng Wu
DOI:10.1021/acs.orglett.8b02631
日期:2018.9.21
A procedure on palladium-catalyzed decarboxylative alkoxycarbonylation of carbonates for the synthesis of aryl 2-arylacetates has been developed. A broad range of aryl 2-arylacetates were obtained in good yields under mild conditions under a carbon monoxide atmosphere. Interestingly, other alcohols can be added as nucleophiles as well, and the corresponding esters were also obtained in good yields
A Convenient One-Pot Completely Stereoselective Synthesis of <i>trans</i>-4-Hydroxystilbenes and Its Derivatives and X-Ray Structure of Its Precursor
作者:Rakeshwar B. Chhor、Kunwar A. Singh、B. Nosse、Vishnu K. Tandon
DOI:10.1081/scc-120021843
日期:2003.1.8
Abstract The synthesis of E-isomer of 4-Hydroxystilbene and its derivatives 3 by reductive elimination of the carbonyl function in 2-phenyl-1-(4-hydroxyphenyl)ethan-1-one and its derivatives 2 and the X-raystructure of 2a are described.