A drastic increase in catalyst turnover number (TON) was accomplished in the cross-metathesis of tetrafluoroethylene (TFE) and vinyl ethers. Under a continuous flow of TFE, catalyst Ru7, which contains a seven-membered N-heterocyclic carbene (NHC) ligand, reached a TON of 4100; this is 2 orders of magnitude higher than the highest hitherto reported value. Mechanistic studies revealed that the expanded
Ylide-carbene chemistry. Synthesis of 1,1-difluoro-1-alkenes
作者:Gregory A. Wheaton、Donald J. Burton
DOI:10.1021/jo00155a001
日期:1983.4
WHEATON, G. A.;BURTON, D. J., J. ORG. CHEM., 1983, 48, N 7, 917-927
作者:WHEATON, G. A.、BURTON, D. J.
DOI:——
日期:——
METHOD FOR PRODUCING FLUORINE-CONTAINING OLEFIN
申请人:THE UNIVERSITY OF TOKYO
公开号:US20230016405A1
公开(公告)日:2023-01-19
A production method of producing a fluorine-containing olefin by allowing a first olefin represented by the following Formula (1) and a second olefin to react with each other in the presence of a ruthenium compound represented by the following Formula (X) is provided.