Melngaile, Renate; Sperga, Arturs; Baldridge, Kim K.; Veliks, Janis published the artcile< Diastereoselective Monofluorocyclopropanation Using Fluoromethylsulfonium Salts>, Formula: C7H7ClO4S2, the main research area is diastereoselective monofluorocyclopropanation vinyl sulfone sulfonamide; monofluorocyclopropanation fluoromethylsulfonium salt.
Diarylfluoromethylsulfonium salts, alternatives to freons or advanced fluorinated building blocks, are bench stable and easy-to-use sources of direct fluoromethylene (:CHF) transfer to alkenes. These salts enabled development of a trans-selective monofluorinated Johnson-Corey-Chaykovsky reaction with vinyl sulfones or vinyl sulfonamides to access synthetically challenging monofluorocyclopropane scaffolds. The described method offers rapid access to monofluorinated cyclopropane building blocks with further functionalization opportunities to deliver more complex synthetic targets diastereoselectively.
Organic Letters published new progress about Arenesulfonium compounds Role: RCT (Reactant), RACT (Reactant or Reagent). 5335-40-0 belongs to class chlorides-buliding-blocks, and the molecular formula is C7H7ClO4S2, Formula: C7H7ClO4S2.
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics