Zou, Xi; Sun, Guangwu; Huang, Hai; Wang, Jinping; Yang, Wen; Sun, Jianwei published the artcile< Catalytic Enantioselective Synthesis of 1,4-Benzodioxepines>, Safety of Methyl 4-chloro-2-hydroxybenzoate, the main research area is benzodioxepine enantioselective synthesis intramol desymmetrization oxetane benzylic alc.
An efficient organocatalytic enantioselective synthesis of chiral 1,4-benzodioxepines is described. By proper incorporation of an intramol. oxetane desymmetrization process, a range of benzylic alcs. bearing an internal oxetane reacted in the presence of a suitable chiral phosphoric acid catalyst to form chiral 1,4-benzodioxepines with high enantioselectivity. This process provides a new catalytic asym. example of direct synthesis of seven-membered heterocycles with good stereocontrol.
Organic Letters published new progress about Aralkyl alcohols Role: RCT (Reactant), SPN (Synthetic Preparation), RACT (Reactant or Reagent), PREP (Preparation) (oxetane). 22717-55-1 belongs to class chlorides-buliding-blocks, and the molecular formula is C8H7ClO3, Safety of Methyl 4-chloro-2-hydroxybenzoate.
Referemce:
Chloride – Wikipedia,
Chlorides – an overview | ScienceDirect Topics