Synthesis of New Thieno[b]azepinediones from α-Methylene Ketones

Evelyne Migianu; Gilbert Kirsch

doi:10.1055/s-2002-31963

PAPER

Synthesis of New Thieno[b]azepinediones from α-Methylene Ketones

Evelyne Migianu, Gilbert Kirsch*
Laboratoire d’Ingénierie Moléculaire et Biochimie Pharmacologique, Faculté des Sciences, Université de Metz, Ile du Saulcy, 57045 Metz Cedex, France
Fax: +33(3)87315333; e-Mail: kirsch@sciences.univ-metz.fr;

Abstract

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Abstract

New substituted 6,7-dihydro-4H-thieno[3,2-b]azepine-5,8-diones were synthesized in seven steps, starting from substituted α-methylene ketones, via 3-aminothiophene-2-carboxylic acid alkyl esters.

Key words

heterocycles - thieno[b]azepinediones - α-methylene ketones - 3-aminothiophene-2-carboxylic acid alkyl esters

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Referenzen

References

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