Ultrasound enhanced synthesis of 1,5-benzodiazepinic heterocyclic rings

Date
2006-11-13
Author
Guzen, Karla P.
Cella, Rodrigo
Stefani, Helio A.
Type
Artigo
ISSN
0040-4039
Is part of
Tetrahedron Letters
DOI
10.1016/j.tetlet.2006.09.043
Metadata
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Abstract
1,5-Benzodiazepines are synthesized by a reaction of o-phenylenediamines with a diketone or ketones series by ultrasound irradiation in presence of APTS. the condensation occurred in a mild condition with good to excellent yields. (c) 2006 Elsevier B.V. All rights reserved.
Citation
Tetrahedron Letters. Oxford: Pergamon-Elsevier B.V., v. 47, n. 46, p. 8133-8136, 2006.
Keywords
1,5-benzodiazepines
ultrasound irradiation
condensation
URI
http://repositorio.unifesp.br/handle/11600/29256
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