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Axially chiral electron-rich TunePhos-type ligand: synthesis and applications in asymmetric hydrogenation |
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| Authors: | Yaping Zou Huiling Geng Weicheng Zhang Shichao Yu Xumu Zhang |
| Affiliation: | aDepartment of Chemistry and Department of Pharmaceutical Chemistry Rutgers, The State University of New Jersey, Piscataway, NJ 08854-8020 USA;bCollege of Science, Northwest Agriculture & Forestry University, Yangling, Shaanxi 712100, China |
| Abstract: | A new electron-rich TunePhos type ligand has been synthesized; excellent enantioselectivities (up to 99% ee) have been achieved in Rh-catalyzed asymmetric hydrogenation of α-dehydroamino acid methyl esters and dimethyl itaconate. |
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