Xi, Yang published the artcilePalladium-Catalyzed Regio-, Diastereo-, and Enantioselective 1,2-Arylfluorination of Internal Enamides, Name: (4S,4’S)-4,4′-Diisobutyl-4,4′,5,5′-tetrahydro-2,2′-bioxazole, the publication is Angewandte Chemie, International Edition (2021), 60(5), 2699-2703, database is CAplus and MEDLINE.
We herein describe a palladium-catalyzed three-component coupling of internal enamides, arylboronic acids, and Selectfluor to access the chiral β-fluoroaminated moiety with up to 99% ee. The prefunctionalized oxazolidinone substituted alkene enables the expedient construction of two vicinal stereocenters with excellent regio-, diastereo-, and enantioselectivities. The synthetic application is exhibited by selective transformation of the product into various vicinal benzylic fluoride derivatives
Angewandte Chemie, International Edition published new progress about 138429-17-1. 138429-17-1 belongs to oxazolidine, auxiliary class BOX Ligands, name is (4S,4’S)-4,4′-Diisobutyl-4,4′,5,5′-tetrahydro-2,2′-bioxazole, and the molecular formula is C4H6O3, Name: (4S,4’S)-4,4′-Diisobutyl-4,4′,5,5′-tetrahydro-2,2′-bioxazole.
Referemce:
https://en.wikipedia.org/wiki/Oxazolidine,
Oxazolidine | C3H7NO – PubChem