Visible light induced oxidative hydroxylation of boronic acids

Add time:09/24/2019    Source:sciencedirect.com

We report herein a visible light-induced aerobic oxidative hydroxylation of boronic acids. The reaction employed 7H-benzo[c]thioxanthen-7-one as metal-free catalyst and dimethyl carbonate as green solvent. Scale-up experiment was achieved using 0.1 mol% catalyst in a good yield with column-free purification. This reaction showed great green chemistry features and potential in synthetic applications.

We also recommend Trading Suppliers and Manufacturers of (1E,3E)-1,3-Butadiene-1,4-dicarboxylic acid dimethyl ester (cas 1119-43-3). Pls Click Website Link as below: cas 1119-43-3 suppliers

Prev:Penicillin G acylase-mediated kinetic resolution of racemic 1-(N-acylamino)alkylphosphonic and 1-(N-acylamino)alkylphosphinic acids and their esters
Next:New chiral polysiloxanes prepared from derivatives of (+)- or (-)-2-phenyl-3-butehoic acid, (r)-l-hepten-3-ol and (r)-l-cyclohexyl-2-propen-1-ol)