Heterocyclic compounds can be divided into two categories: alicyclic heterocycles and aromatic heterocycles. Compounds whose heterocycles in the molecular skeleton cannot reflect aromaticity are called alicyclic heterocyclic compounds. Compound: 221012-82-4, is researched, Molecular C38H34N2O4P2, about Enantioselective bis-alkoxycarbonylation of styrene catalyzed by novel chiral dipyridylphosphine cationic palladium(II) complexes, the main research direction is enantioselective bisalkoxycarbonylation styrene chiral dipyridylphosphine cationic palladium complex catalyst; asym alkoxycarbonylation styrene chiral dipyridylphosphine cationic palladium complex catalyst.Formula: C38H34N2O4P2.
The preparation of new palladium complexes that are composed of a series of chiral dipyridylphosphines have been described. The structure of the complex [{(R)-1}Pd(H2O)2](OTf)2 was unambiguously determined by single-crystal X-ray diffractometry. These complexes were found to be effective in the asym. bis-methoxycarbonylation of styrene, reaching up to 84% e.e. and 79% chemoselectivity for dimethyl-2-phenylsuccinate (DMPS) under the optimal conditions. In addition, the complexes exhibited almost identical enantioselectivity on DMPS.
After consulting a lot of data, we found that this compound(221012-82-4)Formula: C38H34N2O4P2 can be used in many types of reactions. And in most cases, this compound has more advantages.
Reference:
Quinoxaline – Wikipedia,
Quinoxaline | C8H6N2 | ChemSpider