Technical Notes:

1.Versatile L igand for the Pd-c atalyzed coupling of primary arylamines and alkylamines .

a.See also 46-0367, 46-0267

b.See references 7,8

2.Ligand for palladium-catalyzed cross-coupling reactions using aryl mesylates with electron-deficient anilines .

3.Ligand for palladium-catalyzed cross-coupling of primary arylamines at low catalyst loading

4.Ligand for palladium-catalyzed cross-coupling of aryl iodides and primary amines.

5.Ligand for the Suziki-Miyaura coupling of tosylates and mesylates.

6.Ligand for the palladium-c atalyzed trifluoromethylation of aryl chlorides .

7.Ligand for the palladium- catalyzed formation of aryl-SCFa compounds from aryl bromides .

8.Ligand for the nickel-catalyzed cross - coupling of styrenyl epoxides with boronic acids.

9.Ligand for the palladium catalyzed intramolecular CH difluoroalkylation.