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Dergiler / Turkish Journal of Chemistry / 2005 / Cilt: 29 - Sayı: 4

Synthesis of Novel Proponohydrazides and Their Hydrolysis Reactions

Mustafa SAÇMACI
Emin Saripinar And Yunus AKÇAMUR
Emin SARIPINAR
Yunus AKÇAMUR
Sayfa
401–407
Yayın Tarihi
2005-04-01
DOI
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⚡ TL;DR(1 Cümlede Hızlı Çıkarım)

The structures of these new synthesized compounds were determined by 13C NMR, 1H NMR and IR spectroscopic data and elemental analysis.

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Amaç & Hipotez:4-(4-Methoxybenzoyl)-5-(4-methoxyphenyl)-2,3-furandione 1 reacted with N-aryl substituted phenylhydrazones 3a-h via the p,p'-dimethoxydibenzoylketene intermediate 2 giving the proponohydrazide derivatives 5a-h.
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Temel Bulgular & Veri:In addition, compounds 5a-h were converted into corresponding pyrazolone derivatives 7i,j by the reactions of hydrolysis in acidic solution.
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Sonuç & Katkı:The structures of these new synthesized compounds were determined by 13C NMR, 1H NMR and IR spectroscopic data and elemental analysis.
🔬Tür:Araştırma Makalesi
📍Kapsam:Genişletilmiş Akademik Örneklem
⚙️Değişkenler:Furan-2 · 3-dione · Proponohydrazide

Özet

4-(4-Methoxybenzoyl)-5-(4-methoxyphenyl)-2,3-furandione 1 reacted with N-aryl substituted phenylhydrazones 3a-h via the p,p'-dimethoxydibenzoylketene intermediate 2 giving the proponohydrazide derivatives 5a-h. In addition, compounds 5a-h were converted into corresponding pyrazolone derivatives 7i,j by the reactions of hydrolysis in acidic solution. The structures of these new synthesized compounds were determined by 13C NMR, 1H NMR and IR spectroscopic data and elemental analysis.

Abstract

4-(4-Methoxybenzoyl)-5-(4-methoxyphenyl)-2,3-furandione 1 reacted with N-aryl substituted phenylhydrazones 3a-h via the p,p'-dimethoxydibenzoylketene intermediate 2 giving the proponohydrazide derivatives 5a-h. In addition, compounds 5a-h were converted into corresponding pyrazolone derivatives 7i,j by the reactions of hydrolysis in acidic solution. The structures of these new synthesized compounds were determined by 13C NMR, 1H NMR and IR spectroscopic data and elemental analysis.

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Bu Makaleye Atıf Yap

SAÇMACI, M., AKÇAMUR, E. S. A. Y., SARIPINAR, E., AKÇAMUR, Y. (2005). Synthesis of Novel Proponohydrazides and Their Hydrolysis Reactions. Turkish Journal of Chemistry, Cilt: 29 - Sayı: 4, 401–407. https://ajindex.com/articles/382191

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