Synthesis of formyl-thienylpyrroles : versatile building blocks for NLO materials

Several formyl-substituted 1-alkyl(aryl)-2-(2´-thienyl)pyrroles 3-7 were synthesized by functionalization of the pyrrole or thiophene ring of thienylpyrroles 2 using different methods: Vilsmeier formylation or metalation followed by reaction with DMF.

Bibliographic Details
Main Author: Raposo, M. Manuela M. (author)
Other Authors: Sousa, Ana M. R. C. (author), Fonseca, A. Maurício C. (author), Kirsch, G. (author)
Format: article
Language:eng
Published: 2006
Subjects:
Pyrroles
Thiophenes
Formyl-substituted thienylpyrroles
Vilsmeier formylation
Metalation
Reactivity studies
UV-Visible spectroscopy
Science & Technology
Online Access:http://hdl.handle.net/1822/7827
Country:Portugal
Oai:oai:repositorium.sdum.uminho.pt:1822/7827

Internet

http://hdl.handle.net/1822/7827

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