Issue 22, 2010
From the journal:

Organic & Biomolecular Chemistry

New fluorescent trans-dihydrofluoren-3-ones from aldol–Robinson annulation–regioselective addition involved one-pot reaction†

Yingpeng Huo,a   Xu Qiu,a   Weiyan Shao,a   Jianing Huang,a   Yanjun Yu,a   Yinglin Zuo,a   Linkun An,a   Jun Dua  and  Xianzhang Bu*a  

* Corresponding authors

a School of Pharmaceutical Sciences, Sun Yat-Sen University, Guangzhou, China
E-mail: phsbxzh@mail.sysu.edu.cn
Fax: 8620-39943054
Tel: 8620-39943054

Abstract

An unexpected discovery of new trans-4-acetyl-1,9-dimethyl-4,4a-dihydro-3H-fluoren-3-ones from one pot reactions of benzaldehydes and acetylacetone is described. The synthetic mechanism and stereochemistry were discussed. These new derivatives exhibit good fluorescent properties in solutions.

Graphical abstract: New fluorescent trans-dihydrofluoren-3-ones from aldol–Robinson annulation–regioselective addition involved one-pot reaction

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Article information

DOI
https://doi.org/10.1039/C0OB00401D
Article type
Communication
Submitted
08 Jul 2010
Accepted
10 Aug 2010
First published
06 Sep 2010

Org. Biomol. Chem., 2010,8, 5048-5052

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New fluorescent trans-dihydrofluoren-3-ones from aldol–Robinson annulation–regioselective addition involved one-pot reaction

Y. Huo, X. Qiu, W. Shao, J. Huang, Y. Yu, Y. Zuo, L. An, J. Du and X. Bu, Org. Biomol. Chem., 2010, 8, 5048 DOI: 10.1039/C0OB00401D

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