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Your search keyword '"Tang, Yu"' showing total 8 results
Start Over Author "Tang, Yu" Topic enantioselective syntheses (incl. cis/trans-isomerism) Publication Year Range Last 10 years
8 results on '"Tang, Yu"'

4. ChemInform Abstract: A Novel One-Pot Synthesis of Vicinal Diamines with Benzaldehyde and Aniline Derivatives Mediated by BiCl3/Zn.

Author

Wang, Chang‐Cheng, Tang, Yu, Pan, Yong‐Heng, Yang, Jun, and Zhang, Yuan‐Ming

Subjects
*DIAMINES, *ASYMMETRIC synthesis, *ANILINE derivatives, *AMINE synthesis, *ORGANIC synthesis, *ORGANOMETALLIC compounds, *CHEMICAL synthesis, *BISMUTH compounds, *DIASTEREOISOMERISM, *REDUCTIVE coupling reactions (Chemistry)
Abstract

The novel method allows the condensation of benzaldehydes and anilines to imines and reductive coupling of imines in a one-pot manner to give vicinal diamines as diastereomeric mixture. [ABSTRACT FROM AUTHOR]

Published
2015
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6. ChemInform Abstract: Chiral Bifunctional Guanidine-Catalyzed Enantioselective Aza-Henry Reaction of Isatin-Derived Ketimines.

Author

Fang, Bing, Liu, Xiaohua, Zhao, Jiannan, Tang, Yu, Lin, Lili, and Feng, Xiaoming

Subjects
*IMINES, *GUANIDINES, *ENANTIOSELECTIVE catalysis
Abstract

Chemical equations are presented for the article "Chiral Bifunctional Guanidine-Catalyzed Enantioselective Aza-Henry Reaction of Isatin-Derived Ketimines" by B. Fang & others published in a 2015 issue of the journal "Journal of Organic Chemistry."

Published
2015
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7. ChemInform Abstract: Catalytic Asymmetric Intramolecular Homologation of Ketones with α-Diazoesters: Synthesis of Cyclic α-Aryl/Alkyl β-Ketoesters.

Author

Li, Wei, Tan, Fei, Hao, Xiaoyu, Wang, Gang, Tang, Yu, Liu, Xiaohua, Lin, Lili, and Feng, Xiaoming

Subjects
*KETONES, *ESTERS, *CATALYSIS
Abstract

An abstract of the article "Catalytic Asymmetric Intramolecular Homologation of Ketones with α-Diazoesters: Synthesis of Cyclic α-Aryl/Alkyl β-Ketoesters" by W. Li is presented.

Published
2015
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