441771-00-2Relevant academic research and scientific papers
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.).
Catalytic diastereoselective tandem conjugate addition-elimination reaction of Morita-Baylis-Hillman C adducts by C-C bond cleavage
Yang, Wenguo,Tan, Davin,Lee, Richmond,Li, Lixin,Pan, Yuanhang,Huang, Kuo-Wei,Tan, Choon-Hong,Jiang, Zhiyong
experimental part, p. 771 - 777 (2012/07/01)
Through the cleavage of the C-C bond, the first catalytic tandem conjugate addition-elimination reaction of Morita-Baylis-Hillman C adducts has been presented. Various SN2′-like C-, S-, and P-allylic compounds could be obtained with exclusive E
Applications of Baylis-Hillman acetates: One-pot, facile and convenient synthesis of substituted γ-lactams
Basavaiah, Deevi,Rao, Jamjanam Srivardhana
, p. 1621 - 1625 (2007/10/03)
A simple, convenient and one-pot transformation of the acetates of Baylis-Hillman adducts into substituted γ-lactams, that is, (E)-5-alkyl-3-arylidenepyrrolidin-2-ones via treatment with nitroalkanes in the presence of a base, followed by reductive cyclization, using Fe/AcOH, is described.
