Enantiomerically pure diamino-bis(tert-thiophene) 1b proved to be a valuable and flexible chiral ligand for Pd- and Zn-catalyzed transformations, allowing for high levels of stereocontrol in asymmetric allylic alkylation (ee up to 99%) and hydrosilylations of prochiral carbonyls (ee up to 97%).

New chiral diamino-bis(tert-thiophene): An effective ligand for Pd- and Zn-catalyzed asymmetric transformations

PICCINELLI, FABIO;
2007-01-01

Abstract

Enantiomerically pure diamino-bis(tert-thiophene) 1b proved to be a valuable and flexible chiral ligand for Pd- and Zn-catalyzed transformations, allowing for high levels of stereocontrol in asymmetric allylic alkylation (ee up to 99%) and hydrosilylations of prochiral carbonyls (ee up to 97%).
2007
CROSS-COUPLING REACTIONS; ALLYLIC ALKYLATIONS; DIAMINO-OLIGOTHIOPHENES
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11562/326949
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