Chiral phosphoric acid catalyzed asymmetric hydrogenolysis of racemic 3-aryl-3-hydroxyisoindolin-1-ones
摘要:
The enantioselective hydrogenolysis of racemic 3-aryl-3-hydroxyisoindolin-1-ones catalyzed by BINOL-derived chiral phosphoric acid with benzothiazoline as the hydride source is described. The corresponding cyclic diaryl methylamines are obtained in good to excellent yields and up to 91% enantioselectivities. (C) 2013 Elsevier Ltd. All rights reserved.
Chiral phosphoric acid catalyzed asymmetric hydrogenolysis of racemic 3-aryl-3-hydroxyisoindolin-1-ones
摘要:
The enantioselective hydrogenolysis of racemic 3-aryl-3-hydroxyisoindolin-1-ones catalyzed by BINOL-derived chiral phosphoric acid with benzothiazoline as the hydride source is described. The corresponding cyclic diaryl methylamines are obtained in good to excellent yields and up to 91% enantioselectivities. (C) 2013 Elsevier Ltd. All rights reserved.