https://www.selleckchem.com/pr....oducts/Belinostat.ht
A ligand-controlled system has been disclosed for the regioselective palladium-catalyzed diamination of unactivated alkenes, which provides an easy access to a variety of amino-functionalized piperidines and pyrrolidines. The steric hindrance of ligands controlled the regioselectivtities of products. 6-Endo diamination occurred with less sterically hindered quinox ligand to afford 3-aminopiperidines, while 5-exo diamination occurred with sterically bulky pyox ligand to give amino-substituted pyrrolidines.Solution-processable two-dime
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