Tu, Jia-Lin; Tang, Wan; Xu, Wei; Liu, Feng published an article on February 5 ,2021. The article was titled 《Iminyl-Radical-Promoted C-C Bond Cleavage/Heck-Like Coupling via Dual Cobaloxime and Photoredox Catalysis》, and you may find the article in Journal of Organic Chemistry.Related Products of 20880-92-6 The information in the text is summarized as follows:
Herein an unprecedented protocol for radical-olefin coupling of α-imino-oxy acids and alkenes for the synthesis of alkene-containing nitriles via synergistic photoredox and cobaloxime catalysis was reported. With visible-light irradiation, the transformation provided a variety of corresponding alkene-containing nitriles under mild reaction conditions. The C-C bond cleavage/Heck-like coupling reaction generated E-selective coupling products with excellent chemo- and stereo-selectivity. This iminyl-radical-mediated reaction was external-oxidant-free, exhibited wide functional-group compatibility, and occurred with the extrusion of acetone, H2, and CO2. The experimental process involved the reaction of ((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol(cas: 20880-92-6Related Products of 20880-92-6)
((3aS,5aR,8aR,8bS)-2,2,7,7-Tetramethyltetrahydro-3aH-bis([1,3]dioxolo)[4,5-b:4′,5′-d]pyran-3a-yl)methanol(cas: 20880-92-6) is a useful reactant for examining the effectiveness of sulfamate and sulfamide groups for the inhibition of carbonic anhydrase-II (CA-II). And it is used as chiral auxiliaries in Michael and Aldol addition reactions.Related Products of 20880-92-6
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