Articles with "benzo naphthyridine" as a keyword



SYNTHESIS OF BENZO[ c ][1,7]NAPHTHYRIDINE DERIVATIVES

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Published in 2019 at "Chemistry of Heterocyclic Compounds"

DOI: 10.1007/5363

Abstract: Reactivity of 2-methyl-6-phenylbenzo[c][1,7]naphthyridine in alkylation, oxidation, and electrophilic substitution reactions has been studied. The reaction of 2-methyl-6-phenylbenzo[c][1,7]naphthyridines with POCl3 yielded the previously unknown 4-chloro-2-methyl-6-phenylbenzo[c]-[1,7]naphthyridine. Its dehalogenation and substitution of halogen by nitrogen and sulfur nucleophiles… read more here.

Keywords: naphthyridine derivatives; benzo naphthyridine; methyl phenylbenzo; synthesis benzo ... See more keywords
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Synthesis of benzo[c][1,7]naphthyridine derivatives

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Published in 2019 at "Chemistry of Heterocyclic Compounds"

DOI: 10.1007/s10593-019-02581-8

Abstract: Reactivity of 2-methyl-6-phenylbenzo[c][1,7]naphthyridine in alkylation, oxidation, and electrophilic substitution reactions has been studied. The reaction of 2-methyl-6-phenylbenzo[c][1,7]naphthyridines with POCl3 yielded the previously unknown 4-chloro-2-methyl-6-phenylbenzo[c][1,7]naphthyridine. Its dehalogenation and substitution of halogen by nitrogen and sulfur nucleophiles… read more here.

Keywords: naphthyridine derivatives; benzo naphthyridine; methyl phenylbenzo; synthesis benzo ... See more keywords
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Synthesis of Novel Benzo[b][1,6]naphthyridine Derivatives and Investigation of Their Potential as Scaffolds of MAO Inhibitors

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Published in 2023 at "Molecules"

DOI: 10.3390/molecules28041662

Abstract: In this work, 2-alkyl-10-chloro-1,2,3,4-tetrahydrobenzo[b][1,6]naphthyridines were obtained and their reactivity was studied. Novel derivatives of the tricyclic scaffold, including 1-phenylethynyl (5), 1-indol-3-yl (8), and azocino[4,5-b]quinoline (10) derivatives, were synthesized and characterized herein for the first time.… read more here.

Keywords: synthesis novel; benzo naphthyridine; novel benzo; naphthyridine derivatives ... See more keywords