Making the family portrait complete: Synthesis of Electron Withdrawing Group activated Hoveyda-Grubbs catalysts bearing sulfone and ketone functionalities
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Organometallic Chemistry"
DOI: 10.1016/j.jorganchem.2020.121276
Abstract: Abstract Synthesis of five Electron Withdrawing Group (EWG) activated Hoveyda-Grubbs’ catalysts containing thioperfluoroalkyl, sulfone and ketone functions is reported. The catalytic activity of these catalysts was well correlated with the σp values of the Hammett… read more here.
Keywords: electron withdrawing; grubbs catalysts; sulfone ketone; withdrawing group ... See more keywords
Successful Cyclopolymerization of 1,6-Heptadiynes Using First-Generation Grubbs Catalyst Twenty Years after Its Invention: Revealing a Comprehensive Picture of Cyclopolymerization Using Grubbs Catalysts
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DOI: 10.1021/acs.macromol.7b00488
Abstract: Cyclopolymerization (CP) of 1,6-heptadiynes using olefin metathesis catalysts is a useful method for producing various conjugated polyenes. Unfortunately, commercially available user-friendly Grubbs catalysts have long been known to be inactive toward CP. However, recent mechanistic… read more here.
Keywords: cyclopolymerization; generation grubbs; grubbs catalysts; grubbs catalyst ... See more keywords
Dehydrogenative alcohol coupling and one-pot cross metathesis/dehydrogenative coupling reactions of alcohols using Hoveyda–Grubbs catalysts
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DOI: 10.1039/d1nj00255d
Abstract: Grubbs catalysts are shown to catalyze one-pot cross-metathesis/dehydrogenative alcohol coupling reactions in an efficient manner. read more here.
Keywords: grubbs catalysts; pot cross; cross metathesis; metathesis dehydrogenative ... See more keywords