Trost, Barry M.; Sacchi, Karna L.; Schroeder, Gretchen M.; Asakawa, Naoyuki published the artcile< Intramolecular Palladium-Catalyzed Allylic Alkylation: Enantio- and Diastereoselective Synthesis of [2.2.2] Bicycles>, Product Details of C54H42N2O2P2, the main research area is bicyclooctanedione vinyl enantioselective diastereoselective preparation; quinuclidinone vinyl enantioselective diastereoselective preparation; cyclohexenone acetoxybutenyl intramol palladium catalyzed allylic alkylation; hydroxypyridine tetrahydro methoxycarbonylbutenyl intramol palladium catalyzed allylic alkylation.
Isomeric bicyclo[2.2.2]octan-2,3-diones I and potential precursors to quinine alkaloids quinuclidin-2-ones II were prepared both enantio- and diastereoselectively via intramol. Pd-catalyzed asym. allylic alkylation of functionalized alkenyl cyclohexenone III and tetrahydropyridine IV, resp.
Organic Letters published new progress about Allylic alkylation, stereoselective (intramol.). 152140-65-3 belongs to class chiral-phosphine-ligands, and the molecular formula is C54H42N2O2P2, Product Details of C54H42N2O2P2.
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Phosphine ligand,
Chiral phosphine ligands in asymmetric synthesis. Molecular structure and absolute configuration of (1,5-cyclooctadiene)-(2S,3S)-2,3-bis(diphenylphosphino)butanerhodium(I) perchlorate tetrahydrofuran solvate