Li, Yan published the artcileLigand-Controlled Cobalt-Catalyzed Regiodivergent Alkyne Hydroalkylation, Category: iodides-buliding-blocks, the main research area is alkyne haloalkane cobalt catalyst regioselective hydroalkylation; alkene preparation.
Herein, a ligand-controlled cobalt-catalyzed regiodivergent alkyne hydroalkylation was reported. The sensible selection of bisoxazoline and pyridine-oxazoline ligands led to reliable and predictable protocols that provided (E)-1,2-disubstituted and 1,1-disubstituted alkenes with high E/Z stereoselectivity and regioisomeric ratio starting from identical terminal alkyne and alkyl halide substrates and produced trisubstituted alkenes in the case of internal alkynes. This method exhibited a broad scope for terminal and internal alkynes with a wide range of activated and unactivated alkyl halides and shows excellent functional group compatibility.
Journal of the American Chemical Society published new progress about Addition reaction. 939759-26-9 belongs to class iodides-buliding-blocks, name is Benzyl 3-iodoazetidine-1-carboxylate, and the molecular formula is C11H12INO2, Category: iodides-buliding-blocks.
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com