Wang, Dongping published the artcileDimeric Manganese-Catalyzed Hydroarylation and Hydroalkenylation of Unsaturated Amides, COA of Formula: C8H8BNO2, the main research area is aralkyl alkenyl amide regioselective chemoselective preparation; gamma delta lactam regioselective preparation; dimanganese catalyst regioselective chemoselective arylation alkenylation unsaturated amide; regioselective chlorocyclization phenylsulfenocyclization unsaturated amide; alkene; alkenylation; arylation; homogeneous catalysis; manganese.
In the presence of the manganese(I) dimer Mn2Br2(CO)8, either K2CO3 or CsF, and ethanol, α,β-unsaturated amides underwent chemo- and regioselective arylation and alkenylation reactions with aryl- and alkenylboronic acids to yield β-aryl amides and γ,δ-unsaturated amides. Selected γ,δ-unsaturated amides underwent chlorocyclization and phenylsulfenocyclization reactions to yield γ- and δ-lactams.
Angewandte Chemie, International Edition published new progress about Amides Role: SPN (Synthetic Preparation), PREP (Preparation) (β-aryl). 917471-30-8 belongs to class pyridine-derivatives, name is (5-(Prop-1-yn-1-yl)pyridin-3-yl)boronic acid, and the molecular formula is C8H8BNO2, COA of Formula: C8H8BNO2.