Asymmetric cross-benzoin condensation promoted by a chiral triazolium precatalyst bearing a pyridine moiety |
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| Authors: | Takahiro Soeta So Mizuno Yuichi Hatanaka Yutaka Ukaji |
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| Institution: | Division of Material Sciences, Graduate School of Natural Science and Technology, Kanazawa University, Kakuma, Kanazawa, 920-1192, Japan |
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| Abstract: | Cross-benzoin condensation catalyzed by NHC, prepared from chiral triazolium salts bearing a pyridine ring, afforded α-hydroxy ketones with reasonable chemical yields and enantioselectivities. A wide range of aliphatic and aromatic aldehydes were successfully used in the reaction. |
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| Keywords: | Catalytic asymmetric reaction Cross-benzoin condensation |
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