产品介绍：
Technical Notes :
1.Ligand for palladium-catalyzed carbonylation of aryl tosylates and mesylates.
2. L igand for palladium-catalyzed aminoc arbonylation of aryl chlorides at atmos pheric pressure.
References:
1. J. Am. Chem. Soc., 2008, 130, 27 54.
2. Angew. Chem. Int. Ed., 2007, 46, 8460.
