A direct synthetic route to fused tricyclic quinolones from 2,3-diaminoquinolin-4 (1 H) one

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Abstract: Fused tricyclic heterocycles are useful compounds in many areas of chemistry. In this study, 2,3-diaminoquinolin-4 (1H) one (5), a key intermediate for the preparation of tricyclic compounds, was prepared from isatoic anhydride in four steps with high yields under mild conditions and an easy workup, with most of the reactions carried out in aqueous medium. Compound 5 was transformed into a series of tricyclic fused products 8 and 9.

Location: Deutsche Nationalbibliothek Frankfurt am Main

Extent: Online-Ressource

Language: Englisch

Bibliographic citation: A direct synthetic route to fused tricyclic quinolones from 2,3-diaminoquinolin-4 (1 H) one ; volume:22 ; number:3 ; year:2016 ; pages:169-173 ; extent:5
Heterocyclic communications ; 22, Heft 3 (2016), 169-173 (gesamt 5)

Creator: Mauriño-Reyes, Enrique de J.
González-Rodríguez, Edgar
Reyes-Rangel, Francisco
Lira-Rocha, Alfonso
Loza-Mejía, Marco A.

DOI: 10.1515/hc-2016-0059

URN: urn:nbn:de:101:1-2501130612149.972360274866

Rights: Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.

Last update: 15.08.2025, 7:33 AM CEST

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Mauriño-Reyes, Enrique de J.
González-Rodríguez, Edgar
Reyes-Rangel, Francisco
Lira-Rocha, Alfonso
Loza-Mejía, Marco A.

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A direct synthetic route to fused tricyclic quinolones from 2,3-diaminoquinolin-4 (1 H) one

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Other Objects (12)

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