Out of this world talk from Marcos García Suero on cyclopropanation and carbynes. Thanks for spending the day with us UCI Chemistry ICIQ
Christopher Uyeda shows that geminal dihaldes can be efficiently applied as non-stabilised carbene precursors using Ni and Co catalysts! Efiicient enantioselective cyclopropanation, even applied in pharma on production scale now! Fantastic lecture!
#ISCNC2023
Hi LatinXChem, this is my work “DFT study on the mechanism and stereoselectivity in cyclopropanation via Fe-carbenes”, #LatinXChem #LatinXChem Inorg #Inorg012 ”.
This week's quiz, on the synthesis of basiliolide B by the Lee group published in Angewandte Chemie, is a tough one. It includes a cyclopropanation/fragmentation strategy to set two stereocenters followed later by everyone's favorite cycloaddition. Good luck!
Check out our new J. Am. Chem. Soc. article on the photoredox cyclopropanation of olefins! An awesome collaborative effort with the Gutierrez lab at UMD Department of Chemistry & Biochemistry both developing and understanding a new silicate-based reagent. pubs.acs.org/doi/10.1021/ja…
Check out our new method for Rh(III)-catalyzed directed cyclopropanation of allylic alcohols initiated by C–H activation in J. Am. Chem. Soc. ! pubs.acs.org/doi/10.1021/ja…
A short description on asymmetric radical cyclopropanation of alkenes via Co(II)-based metalloradical catalysis (MRC) as “Mechanism of the Month” Trends in Chemistry #MetalloradicalCatalysis doi.org/10.1016/j.trec…
Online NOW | J. Am. Chem. Soc.
Organoelectrocatalysis Enables Direct Cyclopropanation of Methylene Compounds.
Top Science American Chemical Society #Chemistry
pubs.acs.org/doi/10.1021/ja…
How can photoredox catalysis be used in cyclopropanation reactions? Today, Ana Garcia Herraiz (alumnus of Thieme Chemistry #JournalAwardee Marcos García Suero ICIQ) joins us on Synthesis Workshop to explain this approach!
Key paper:
Synthesis 2019, 51, 2821–2828.
doi.org/10.1055/s-0037…