Cadiot, Annales de Chimie (Cachan, France), 1956, vol. <13> 1, p. 214,224
作者:Cadiot
DOI:——
日期:——
Stereoselective, Ag-Catalyzed Cyclizations To Access Polysubstituted Pyran Ring Systems: Synthesis of C<sub>1</sub>–C<sub>12</sub> Subunit of Madeirolide A
作者:Kazuhiro Watanabe、Jinming Li、Nagarathanam Veerasamy、Ankan Ghosh、Rich G. Carter
DOI:10.1021/acs.orglett.6b00414
日期:2016.4.15
into the scope of a silver-catalyzed cyclization (AgCC) of propargyl benzoates for accessing pyran ring systems has been reported. The impact of the degree of substitution, nature of the substitution on the carbon backbone/benzoate moiety, and stereochemistry has been evaluated. The application of this methodology to the synthesis of the C1–C12 southern fragment of madeirolide A is disclosed.