Groleau, Robin R. published the artcileA Three-Component Derivatization Protocol for Determining the Enantiopurity of Sulfinamides by 1H and 19F NMR Spectroscopy, SDS of cas: 343338-28-3, the main research area is derivatization protocol enantiopurity sulfinamide 1H 19F NMR spectroscopy.
A practically simple three-component chiral derivatization protocol has been developed to determine the enantiopurity of eight S-chiral sulfinamides by 1H and 19F NMR spectroscopic anal., based on their treatment with a 2-formylphenylboronic acid template and enantiopure pinanediol to afford a mixture of diastereomeric sulfiniminoboronate esters whose diastereomeric ratio is an accurate reflection of the enantiopurity of the parent sulfinamide.
Journal of Organic Chemistry published new progress about NMR spectroscopy. 343338-28-3 belongs to class amides-buliding-blocks, name is (S)-2-Methylpropane-2-sulfinamide, and the molecular formula is C4H11NOS, SDS of cas: 343338-28-3.
Referemce:
Amide – Wikipedia,
Amide – an overview | ScienceDirect Topics