Ylide-Functionalized Phosphines: Strong Donor Ligands for Homogeneous Catalysis
作者:Thorsten Scherpf、Christopher Schwarz、Lennart T. Scharf、Jana-Alina Zur、Andreas Helbig、Viktoria H. Gessner
DOI:10.1002/anie.201805372
日期:2018.9.24
phosphorus center the ligands are unusually electron‐rich and can thus function as strong electron donors. The donor capacity surpasses that of commonly used phosphines and carbenes and can easily be tuned by changing the substitution pattern at the ylidic carbon atom. The huge potential of ylide‐functionalized phosphines in catalysis is demonstrated by their use in goldcatalysis. Excellent performance
Ylide-functionalised phosphanes for use in metal complexes and homogeneous catalysis
申请人:Umicore AG & Co. KG
公开号:US10940470B2
公开(公告)日:2021-03-09
The invention relates to ylide-functionalized phosphane ligands, the production of same and use in transition metal compounds, as well as the use of same as catalysts in organic reactions.