Parsons, Andrew T.; Johnson, Jeffrey S., Journal of the American Chemical Society, 2009, vol. 131, p. 3122 - 3123
作者:Parsons, Andrew T.、Johnson, Jeffrey S.
DOI:——
日期:——
Co/Fe Dual Catalysis for Sequential Hydrosilylation–Isomerization: Access to Trisubstituted (<i>E</i>)‐Alkenyl Silanes from Terminal Alkynes
作者:Zhihao Guo、Guixia Liu、Zheng Huang
DOI:10.1002/cjoc.202400291
日期:——
sequential Markovnikov alkyne hydrosilylation and stereoselective alkene isomerization. The protocol provides an atom-economical and efficientapproach to trisubstituted (E)-alkenyl silanes from widely accessible terminal alkynes with high regio- and stereoselectivities under mild conditions. The utility of this reaction was demonstrated by gram-scale synthesis and derivatization of bioactive molecules. The