Yang, Bin; Chansaenpak, Kantapat; Wu, Hongmiao; Zhu, Lin; Wang, Mengzhe; Li, Zibo; Lu, Hongjian published the artcile< Silver-promoted (radio)fluorination of unsaturated carbamates via a radical process>, Reference of 112-63-0, the main research area is oxazolidindione oxazinanone radiofluorinated oxazolidinone preparation; olefin acrylamide cyclization fluorination cascade silver radical.
The intramol. fluorocyclization of unsaturated carbamates is described here using a hypervalent iodine reagent in the presence of a silver catalyst. Both (hetero)aryl-substituted olefins and acrylamides can be utilized as effective substrates. Preliminary mechanistic investigations suggest that the reaction proceeds via a cyclization/1,2-(hetero)aryl migration/fluorination cascade involving an unusual radical process. Furthermore, starting from no-carrier-added [18F]TBAF, a simple one-pot, two-step cascade method was developed for the generation of 18F-labeled heterocycles with high radiochem. purity.
Chemical Communications (Cambridge, United Kingdom) published new progress about Aromatic amides Role: RCT (Reactant), SPN (Synthetic Preparation), RACT (Reactant or Reagent), PREP (Preparation). 112-63-0 belongs to class esters-buliding-blocks, and the molecular formula is C19H34O2, Reference of 112-63-0.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics