Product Details of 221012-82-4. The fused heterocycle is formed by combining a benzene ring with a single heterocycle, or two or more single heterocycles. Compound: (R)-2,2′,6,6′-Tetramethoxy-4,4′-bis(diphenylphosphino)-3,3′-bipyridine, is researched, Molecular C38H34N2O4P2, CAS is 221012-82-4, about Air-stable Ir-(P-Phos) complex for highly enantioselective hydrogenation of quinolines and their immobilization in poly(ethylene glycol) dimethyl ether (DMPEG). Author is Xu, Lijin; Lam, Kim Hung; Ji, Jianxin; Wu, Jing; Fan, Qing-Hua; Lo, Wai-Hung; Chan, Albert S. C..
An air-stable catalyst system Ir-(P-Phos) catalyst was found to be highly effective in the asym. hydrogenation of quinoline derivatives The catalyst immobilized in DMPEG was efficiently recovered and reused eight times, retaining reactivity and enantioselectivity.
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Reference:
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N2 | ChemSpider