Issue 11, 2011
From the journal:

New Journal of Chemistry

Synthesis of a class of 5-((5-(pyrrol-2-yl-methylene)-pyrrol-2-yl)methylene)furan-2-ones and the formation of a furanone dipyrrin imino ether†

Ji-Young Shinab  and  David Dolphin*a  

* Corresponding authors

a Department of Chemistry, University of British Columbia, 2036 Main Mall, Vancouver, Canada
E-mail: david.dolphin@ubc.ca
Fax: +1 6048229678
Tel: +1 6048224571

b Division of Advanced Materials Science, Pohang University of Science and Technology, San 31 Hyojadong, Pohang 790-784, Republic of Korea
E-mail: jyshin@postech.ac.kr
Fax: +82 542798138
Tel: +82 542798129

Abstract

A class of α-furanyl dipyrrins 2 were prepared by refluxing THF solutions of DDQ adducts 1 with the appropriate alcohols in the presence of AlCl3 and further subsequent reaction of the cyano-group results in the formation of an imino ether upon MeOH addition.

Graphical abstract: Synthesis of a class of 5-((5-(pyrrol-2-yl-methylene)-pyrrol-2-yl)methylene)furan-2-ones and the formation of a furanone dipyrrin imino ether

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Article information

DOI
https://doi.org/10.1039/C1NJ20415G
Article type
Paper
Submitted
12 May 2011
Accepted
17 Jul 2011
First published
05 Aug 2011

New J. Chem., 2011,35, 2483-2487

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Synthesis of a class of 5-((5-(pyrrol-2-yl-methylene)-pyrrol-2-yl)methylene)furan-2-ones and the formation of a furanone dipyrrin imino ether

J. Shin and D. Dolphin, New J. Chem., 2011, 35, 2483 DOI: 10.1039/C1NJ20415G

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