Synthesis of Vinyl- and Allylphosphonates by Olefin Cross-Metathesis
- 31 December 2001
- journal article
- letter
- Published by Georg Thieme Verlag KG in Synlett
- Vol. 2001 (Special ) , 1034-1037
- https://doi.org/10.1055/s-2001-14654
Abstract
Substituted allyl and vinyl phosphonates have been prepared for the first time via intermolecular olefin cross-metathesis (CM) using 1,3-dimesityl-4,5-dihydro-imidazol-2-ylidene ruthenium alkylidene complex 3 in good yield. A variety of terminal olefins, styrenes, and geminally disubstituted olefins have been successfully cemployed in these reactions. In addition, CM of vinylphosphonates provide exclusive E olefin stereochemistry.Keywords
This publication has 0 references indexed in Scilit: