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239734

Synthesis of Some Novel Pyridine, Sulfonamide, Coumarin and Thiophene Derivatives

Article

Last updated: 01 Jan 2025

OverviewSimilar Items

Subjects

-

Tags

Organic chemistry

Abstract

A series of novel pyridine, sulfonamide, coumarin, thiophene, α,β-unsaturated carbonyl compounds, and pyrazole derivatives were synthesized from hydrazide-hydrazone derivatives with different reagents (substituted benzaldehydes, hydrazine hydrate, malononitrile, 2-hydroxy-1-naphthaldehyde, tetralone, cyclopentanone, and ethyl cyanoacetate). Hydrazide-hydrazone derivatives were prepared by reactions 2-cyanoacetohydrazide with 2-acetylpyridine or 4-acetyl-N-(p-tolyl)benzenesulfonamide. On the basis of their spectral information, the structures of the newly synthesized chemical derivatives were determined.

DOI

10.21608/ejchem.2022.135732.5979

Keywords

2-cyanoaceto hydrazide, 4-acetyl-N-(p-tolyl)benzenesulfonamide, Pyridine, Sulfonamide, Coumarin, THIOPHENE, and pyrazoles derivatives

Authors

First Name

Ammar

Last Name

Al-Sabawi

MiddleName

H.

Affiliation

Department of Chemistry, College of Science, University of Mosul, Mosul, IRAQ

Email

ammar-alsabawi@uomosul.edu.iq

City

Mosul

Orcid

0000-0002-8991-2991

First Name

Shahla

Last Name

Younis

MiddleName

A.

Affiliation

Department of Chemistry, College of Science, University of Mosul, Mosul, IRAQ

Email

shahlaahmad@uomosul.edu.iq

City

-

Orcid

0000-0002-6381-3004

First Name

Rana

Last Name

Saeed

MiddleName

A.

Affiliation

Department of Pharmaceutical, Mosul Technical Institute, Northern Technical University, Mosul, IRAQ.

Email

ranaakrum55@ntu.edu.iq

City

Mosul

Orcid

-

Volume

66

Article Issue

2

Related Issue

39241

Issue Date

2023-02-01

Receive Date

2022-04-25

Publish Date

2023-02-01

Page Start

349

Page End

355

Print ISSN

0449-2285

Online ISSN

2357-0245

Article File

EJCHEM_Volume 66_Issue 2_Pages 349-355.pdf

PDF . 626.2kB

Link

https://ejchem.journals.ekb.eg/article_239734.html

Detail API

https://ejchem.journals.ekb.eg/service?article_code=239734

Order

239,734

Type

Original Article

Type Code

297

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

https://ejchem.journals.ekb.eg/

MainTitle

Synthesis of Some Novel Pyridine, Sulfonamide, Coumarin and Thiophene Derivatives

Details

Type

Article

Created At

30 Dec 2024