Tu, Jia-Lin published the artcileRadical Aza-Cyclization of α-Imino-oxy Acids for Synthesis of Alkene-Containing N-Heterocycles via Dual Cobaloxime and Photoredox Catalysis, Name: Ethyl 3-(4-iodophenyl)-3-oxopropanoate, the main research area is radical aza cyclization alpha iminooxy acid; dual cobaloxime photoredox catalysis; alkene heterocycle stereoselective dihydropyrrole preparation.
Nitrogen-containing heterocycles are prevalent in both naturally and synthetically bioactive mols. We report herein an unprecedented protocol for radical aza-cyclization of α-imino-oxy acids with pendant alkenes via synergistic photoredox and cobaloxime catalysis. With or without alkenes as the intermol. cross-coupling partners, the transformation provides a variety of corresponding alkene-containing dihydropyrrole products in satisfactory yields. In the presence of external alkenes, the tandem reaction generates E-selective coupling products with excellent chemo- and stereoselectivity.
Organic Letters published new progress about Diastereoselective synthesis. 63131-30-6 belongs to class iodides-buliding-blocks, name is Ethyl 3-(4-iodophenyl)-3-oxopropanoate, and the molecular formula is C11H11IO3, Name: Ethyl 3-(4-iodophenyl)-3-oxopropanoate.
Referemce:
Iodide – Wikipedia,
Iodide – an overview | ScienceDirect Topics – ScienceDirect.com