Let¡¯s face it, organic chemistry can seem difficult to learn, SDS of cas: 6372-42-5, Especially from a beginner¡¯s point of view. Like 6372-42-5, Name is Cyclohexyldiphenylphosphine, molecular formula is chiral-phosphine-ligands, belongs to chiral-phosphine-ligands compound. In a document, author is Zhou, Tao, introducing its new discovery.
Asymmetric Phosphine-Catalyzed [4+1] Annulations of o-Quinone Methides with MBH Carbonates
Chiral dihydrobenzofuran units are frequently present in molecules with significant biological and pharmaceutical activities. Herein, we present the first enantioselective formal [4+1] annulation of Morita-Baylis-Hillman carbonates with o-quinone methides (o-QMs) catalyzed by a newly designed chiral phosphine catalyst. Under the mild and eco-friendly conditions, a wide range of polysubstituted dihydrobenzofurans were obtained in good yields with excellent enantioselectivities.
If you are hungry for even more, make sure to check my other article about 6372-42-5, SDS of cas: 6372-42-5.
Reference:
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