Technical Notes:

1. Reagent used for the palladium-catalyzed aryl borylation of aryl halides.

2.Reagent used for the copper-catalyzed ß-boration of a,ß-unsaturated carbonyl compounds.

3. Reagent used for the nickel-catayzed (het)aryl borylation of aryl halides.

4. Reagent used for the palladium-catalyzed borylation of allylic alcohols

References: 1. J. Am. Chem. Soc. 2012, 134, 11667. 2. Org. L ett.2011, 13, 4684. 3.J. Org. Chem. 2013, 78, 6427. 4.Angew. Chem., Int. Ed. 2012, 51, 13050.