Stereoselective syntheses of fluorescent non-natural aromatic amino acids based on asymmetric Michael additions.

Stereoselective syntheses of fluorescent non-natural aromatic amino acids based on asymmetric Michael additions. Research Abstract Details 

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Stereoselective syntheses of fluorescent non-natural aromatic amino acids based on asymmetric Michael additions. Abstract Text:

Heru Chen,Xianbin Zhong,Jin Wei,Heru Chen,Xianbin Zhong,Jin Wei,

Four fluorescent non-natural aromatic amino acids have been synthesized based on a key stereoselective Michael addition reaction. S-1-phenylethylamine was employed as both the source of amine and the stereoselectivity controller. The overall yields were moderate (30-50%). Fluorescent properties of some of the fluorophores were also investigated. It was found that compounds with a dimethylamino group bonded to the aromatic ring display intramolecular charge transfer fluorescence.

Stereoselective syntheses of fluorescent non-natural aromatic amino acids based on asymmetric Michael additions. Publishing Authors By Initials

H Chen,X Zhong,J Wei,H Chen,X Zhong,J Wei,

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Stereoselective syntheses of fluorescent non-natural aromatic amino acids based on asymmetric Michael additions. Journal Published:

PUBLICATION TYPE: Research Support, Non-U.S. Gov

Journal: Molecules (Basel, Switzerland)

VOLUME: 12

Page Numbers: 1170-82

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ISSN: 1420-3049

DAY: 26

MONTH: 05

YEAR: 2007

Stereoselective syntheses of fluorescent non-natural aromatic amino acids based on asymmetric Michael additions. Information

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LANGUAGE: eng

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Grant and Affiliation Information for Stereoselective syntheses of fluorescent non-natural aromatic amino acids based on asymmetric Michael additions.

AFFILIATION: Department of Chemistry, School of Sciences, Shantou University, Shantou, Guangdong 515063, PR China. hrchen@stu.edu.cn

Country: Switzerland

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MEDLINETA: Molecules

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