(S-Methylsulfonimidoyl)benzene (BD302898) is a building block containing a sulfoximine group. Several CDK and ATR inhibitors have exemplified the utilization of the NH sulfoximine group as abioisostere for a sulfonamide group to overcome the main project hurdles of aqueous solubility, sulfonamide-mediated off-target activity and IP. Moreover, its NH group could be expediently further functionalized through Buchwald-Hartwig coupling reaction and multifarious nucleophilic reactions.. Recommended Products is: 83730-53-4 and 1621962-30-8.
The design and synthesis of a redox-active thianthrenium-containing sulfoximination reagent was reported. Photo-catalyzed acetoxysulfoximination of styrene with various functional groups was described. Preliminary mechanistic studies indicated that the sulfoximination reagent I received a single electron transfer (SET) from the photo-excited Ir(ppy)3 catalyst to produce a sulfoximidoyl radical as a key intermediate in this transformation.
Photo-catalyzed acetoxysulfoximination of styrene with sulfoximidoyl thianthrenium salt. Recommended basis is Sulfoximine, Bioisosteric. Products is: https://www.ambeed.com/products/50578-18-2.html, 145026-07-9
Referemce:
Benzoxazole – Wikipedia,
Benzoxazole | C7H5NO – PubChem