Zhang, Yaqi published the artcileEnantioselective Syntheses of Axially Chiral Phosphonates or Phosphine Oxides via Asymmetric Suzuki Reactions with Chiral Sulfinamide Monophosphine Ligands, Synthetic Route of 343338-28-3, the main research area is stereoselective Suzuki chiral sulfinamide phosphine oxide phosphonate chiral preparation.
A class of chiral sulfinamide monophosphine ligands Ming-Phos were firstly employed in the asym. Suzuki coupling reactions. Using the in-situ formed catalyst from PdCl2 and (R, SS)-M07, 22 axially chiral phosphonates or phosphine oxides were successfully synthesized in 29-99% yields with up to 98% ee. This method provides a simple and efficient protocol for the synthesis of axially chiral biaryl monophosphine oxides.
ChemistrySelect published new progress about Chirality. 343338-28-3 belongs to class amides-buliding-blocks, name is (S)-2-Methylpropane-2-sulfinamide, and the molecular formula is C4H11NOS, Synthetic Route of 343338-28-3.
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics