Synthesis and reactivity of 2-(furan-2-yl)benzo[e][1,3]benzothiazole
- Authors: Aleksandrov А.А.1, El’chaninov М.М.1
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Affiliations:
- Platov South-Russian State Polytechnic University
- Issue: Vol 87, No 8 (2017)
- Pages: 1716-1720
- Section: Article
- URL: https://journals.rcsi.science/1070-3632/article/view/220972
- DOI: https://doi.org/10.1134/S1070363217080138
- ID: 220972
Cite item
Abstract
N-(1-Naphthyl)furan-2-carboxamide was synthesized by the coupling of naphthalen-1-amine with furan-2-carbonyl chloride in propan-2-ol and then treated with excess P2S5 in anhydrous toluene to obtain the corresponding thioamide. The latter was oxidized with potassium ferricyanide in an alkaline medium by the Jakobson procedure to synthesize 2-(furan-2-yl)benzo[e][1,3]benzothiazole which was subjected to electrophilic substitution reactions: nitration, bromination, formylation, and acylation.
About the authors
А. А. Aleksandrov
Platov South-Russian State Polytechnic University
Author for correspondence.
Email: aaanet1@yandex.ru
Russian Federation, pr. Prosveshcheniya 132, Novocherkassk, 346428
М. М. El’chaninov
Platov South-Russian State Polytechnic University
Email: aaanet1@yandex.ru
Russian Federation, pr. Prosveshcheniya 132, Novocherkassk, 346428