Issue 6, 2001
From the journal:

Chemical Communications

Easy synthesis of polyphenolic 4-thiaflavans with a ‘double-faced’

Giuseppe Capozzi,*a   Pierandrea Lo Nostro,b   Stefano Menichetti,*c   Cristina Nativia  and  Paolo Sarria  

* Corresponding authors

a Centro C.N.R. ‘Chimica dei Composti Eterociclici’, Dipartimento di Chimica Organica, Università di Firenze, Via G. Capponi 9, Firenze, Italy

b Dipartimento di Chimica e CSGI, Università di Firenze, Via G. Capponi 9, Firenze, Italy

c Dipartimento di Chimica Organica e Biologica, Università di Messina, Salita Sperone 31, Messina, Italy.
E-mail: menichet@isengard.unime.it

Abstract

Inverse electron demanding Diels–Alder reactions of o-thioquinones with styrenes, followed by simple manipulations of the obtained cycloadducts, allowed the synthesis of polyphenolic 4-thiaflavans which showed antioxidant activity miming either flavonoid or tocopherol behaviour.

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Article information

DOI
https://doi.org/10.1039/B100359N
Article type
Communication
Submitted
09 Jan 2001
Accepted
12 Feb 2001
First published
28 Feb 2001

Chem. Commun., 2001, 551-552

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Easy synthesis of polyphenolic 4-thiaflavans with a ‘double-faced’ antioxidant activity

G. Capozzi, P. Lo Nostro, S. Menichetti, C. Nativi and P. Sarri, Chem. Commun., 2001, 551 DOI: 10.1039/B100359N

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