Wang, Lu published the artcileO Functionalization of α-Oxyboronates: A Deoxygenative gem-Diborylation and gem-Silylborylation of Aldehydes and Ketones, COA of Formula: C11H12O3, the main research area is oxyboronate deoxygenative borylation silylation aldehyde ketone mechanism.
A deoxygenative gem-diborylation and gem-silylborylation of aldehydes and ketones is described. The key for the success of this transformation is the base-promoted C-O bond borylation or silylation of the generated α-oxyboronates. Exptl. and theor. studies exhibit that the C-O bond functionalization proceeds via an intramol. five-membered transition-state, boryl migration followed by a 1,2-metalate rearrangement with OBpin as a leaving group. The transformation occurs with an inversion on the C center. Direct conversion of aldehydes and ketones to gem-diboron compounds was achieved by combining Cu catalysis with this base-promoted C-OBpin borylation. Various aldehydes and ketones were deoxygenatively gem-diborylated. Gem-Silylborylation of aldehydes and ketones were achieved by a stepwise operation, in which B2pin2 initially react with those carbonyls followed by a silylation with Bpin-SiMe2Ph.
Journal of the American Chemical Society published new progress about Aldehydes Role: RCT (Reactant), RACT (Reactant or Reagent). 1205-17-0 belongs to class isoquinoline, name is 2-Methyl-3-(3,4-methylenedioxyphenyl)propionaldehyde, and the molecular formula is C11H12O3, COA of Formula: C11H12O3.
Referemce:
Isoquinoline – Wikipedia,
Isoquinoline | C9H7N – PubChem