Enantioselective hydrogenation of β-keto esters catalyzed by P-chiral bis(dialkylphosphino)ethanes-Ru(II)
摘要:
Asymmetric hydrogenation of keto esters using a BisP*-RuBr2, catalyst is reported. High enantioselectivities up to 98% were achieved in the hydrogenation of beta-keto esters. (C) 1999 Elsevier Science Ltd. All rights reserved.