An article Organocatalyzed Birch Reduction Driven by Visible Light WOS:000558793400042 published article about PHOTOREDOX CATALYSIS; ELECTRON SOURCE; ARYL HALIDES; ION in [Cole, Justin P.; Chen, Dian-Feng; Kudisch, Max; Pearson, Ryan M.; Miyake, Garret M.] Colorado State Univ, Dept Chem, Ft Collins, CO 80523 USA; [Lim, Chern-Hooi] New Iridium Inc, Boulder, CO 80303 USA in 2020.0, Cited 43.0. Quality Control of Diphenyl oxide. The Name is Diphenyl oxide. Through research, I have a further understanding and discovery of 101-84-8
The Birch reduction is a powerful synthetic methodology that uses solvated electrons to convert inert arenes to 1,4-cyclohexadienes-valuable intermediates for building molecular complexity. Birch reductions traditionally employ alkali metals dissolved in ammonia to produce a solvated electron for the reduction of unactivated arenes such as benzene (E-red < -3.42 V vs SCE). Photoredox catalysts have been gaining popularity in highly reducing applications, but none have been reported to demonstrate reduction potentials powerful enough to reduce benzene. Here, we introduce benzo[ghi]perylene imides as new organic photoredox catalysts for Birch reductions performed at ambient temperature and driven by visible light from commercially available LEDs. Using low catalyst loadings (<1 mol percent), benzene and other functionalized arenes were selectively transformed to 1,4-cyclohexadienes in moderate to good yields in a completely metal-free reaction. Mechanistic studies support that this unprecedented visible-light-induced reactivity is enabled by the ability of the organic photoredox catalyst to harness the energy from two visible-light photons to affect a single, high-energy chemical transformation. Quality Control of Diphenyl oxide. Welcome to talk about 101-84-8, If you have any questions, you can contact Cole, JP; Chen, DF; Kudisch, M; Pearson, RM; Lim, CH; Miyake, GM or send Email.
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