Wang, Heng-Yen; Anderson, Laura L. published the artcile< Interrupted Fischer-Indole Intermediates via Oxyarylation of Alkenyl Boronic Acids>, Safety of (9Z,12Z)-Methyl octadeca-9,12-dienoate, the main research area is oxyarylation alkenyl boronic acid arylhydroxamic acid copper catalyst; interrupted Fischer indole intermediate preparation copper mediated catalyzed oxyarylation; carbon oxygen bond formation rearrangement reaction mechanism study.
The oxyarylation of alkenyl boronic acids with N-arylhydroxamic acids has been achieved under both copper-mediated and copper-catalyzed conditions to provide access to interrupted Fischer-indole intermediates. This transformation is believed to proceed through a copper-promoted C-O bond forming event followed by a [3,3] rearrangement. The scope of the method is described and mechanistic experiments are discussed.
Organic Letters published new progress about [3,3]-Sigmatropic rearrangement. 112-63-0 belongs to class esters-buliding-blocks, and the molecular formula is C19H34O2, Safety of (9Z,12Z)-Methyl octadeca-9,12-dienoate.
Referemce:
Ester – Wikipedia,
Ester – an overview | ScienceDirect Topics