222718-21-0Relevant articles and documents
Modular 1,1′-Ferrocenediyl-cored P-Stereogenic Diphosphines: ′′JDayPhos′′ Series and its Use in Rhodium(I)-Catalyzed Hydrogenation
Poklukar, Ga?per,Stephan, Michel,Mohar, Barbara
supporting information, p. 2566 - 2570 (2018/05/16)
A novel ferrocene-based P-stereogenic diphospine ligand series dubbed JDayPhos was developed, which rhodium(I) complexes of some of its members exhibited excellent enantioselectivity (up to >99% ee) and high activity in asymmetric hydrogenation of β-unsubstituted or -substituted itaconates and α-methylene-γ-oxo-carboxylates. (Figure presented.).
Samarium metal promoted facile C-acetylation of Baylis-Hillman adducts in the presence of iron(III) chloride and iodine
Li, Shaoyu,Li, Jian,Jia, Xueshun
, p. 1115 - 1117 (2008/03/11)
A novel and efficient strategy for the C-acetylation of Baylis-Hillman adducts has been described. Promoted by Sm(0)/Ac2O/FeCl 3/I2, the present method allows for the efficient conversion of Morita-Baylis-Hillman adducts t