Yu, Ke; Kong, Xianqiang; Yang, Jiajun; Li, Guodong; Xu, Bo; Chen, Qianjin published the artcile< Electrochemical Oxidative Halogenation of N-Aryl Alkynamides for the Synthesis of Spiro[4.5]trienones>, SDS of cas: 3240-10-6, the main research area is aryl alkynamide alkylamide electrochem oxidative halogenation dearomative spirocyclization; spirotrienone preparation.
We developed a green method for the synthesis of spiro[4.5]trienones through an electrochem. oxidative halocyclization with N-aryl alkynamides. This reaction was conducted under metal-catalyst- and exogenous-oxidant-free conditions at room temperature Using readily available LiCl, LiBr, and LiI as the halogen source, a variety of dearomative halo-spirocyclization products were obtained in good to excellent yields with a broad scope and functional group tolerance.
Journal of Organic Chemistry published new progress about Amides Role: RCT (Reactant), RACT (Reactant or Reagent). 3240-10-6 belongs to class chlorides-buliding-blocks, and the molecular formula is C9H5ClO2, SDS of cas: 3240-10-6.
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics