Mondragon, Alexander; Monsalvo, Ivan; Regla, Ignacio; Castillo, Ivan published the artcile< 2,4-Bis(fluorocarbon)-substituted phenols for high yield Newman-Kwart rearrangement reactions>, Synthetic Route of 81107-97-3, the main research area is thiocarbamate biphenyl trifluoromethyl preparation Newman Kwart thermal rearrangement hydrolysis; biphenylthiol trifluoromethyl preparation.
The Newman-Kwart thermal rearrangement of 2,4-disubstituted O-arylthiocarbamates I (R = Me, F3C, X = O, Z = S), prepared from the corresponding phenols, was reported. Clean conversion to the S-arylthiocarbamates I (R = Me, F3C, X = S, Z = O) in high yields was observed The rearrangement appears to be facilitated by the presence of electron-withdrawing substituents in the 2- and 4-positions of the aromatic ring.
Tetrahedron Letters published new progress about Carbamates Role: PRP (Properties), RCT (Reactant), SPN (Synthetic Preparation), RACT (Reactant or Reagent), PREP (Preparation) (thio). 81107-97-3 belongs to class bromides-buliding-blocks, and the molecular formula is C7H4BrF3O, Synthetic Route of 81107-97-3.
Referemce:
Bromide – Wikipedia,
bromide – Wiktionary