Technical Notes:

1. Ligand used in the cobalt-catalyzed alkenylzincation of unfunctionalized alkynes.

2.Ligand used in the cobalt-catalyzed alkylboration of alkenes .

3. Ligand used in the palladium-catalyzed N-alkylation of amines using primary and secondary alcohols..

4. Ligand used in the palladium-catalyzed methylation of alkynyl C(sp)-H bonds with dimethyl sulfonium ylides .

References:

1.Angew. Chem. Int. Ed., 2016, 55, 336.

2.Angew. Chem. Int. Ed., 2015, 54, 12961.

3.ACS Catalysis, 2013, 3, 2536

4. J. Org. Chem., 2013, 78, 10421.