Quality Control of (S)-3,3′-Dibromo-1,1′-bi-2-naphthol. Aromatic heterocyclic compounds can also be classified according to the number of heteroatoms contained in the heterocycle: single heteroatom, two heteroatoms, three heteroatoms and four heteroatoms. Compound: (S)-3,3′-Dibromo-1,1′-bi-2-naphthol, is researched, Molecular C20H12Br2O2, CAS is 119707-74-3, about Catalytic Asymmetric Intramolecular Hydroacylation with Rhodium/Phosphoramidite-Alkene Ligand Complexes. Author is Hoffman, Thomas J.; Carreira, Erick M..
An asym. intramol. Rh-catalyzed hydroacylation reaction of pent-4-enals for the preparation of functionalized cyclopentanones in good yield and high enantioselectivity is described (I → II; R = e.g., alkyl, aryl). This process uses rhodium complexes featuring novel modular phosphoramidite-alkene ligands and achiral phosphine coligands.
From this literature《Catalytic Asymmetric Intramolecular Hydroacylation with Rhodium/Phosphoramidite-Alkene Ligand Complexes》,we know some information about this compound(119707-74-3)Quality Control of (S)-3,3′-Dibromo-1,1′-bi-2-naphthol, but this is not all information, there are many literatures related to this compound(119707-74-3).
Reference:
Bromide – Wikipedia,
bromide – Wiktionary