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3934

Antimicrobial Activities of Synthesized 3-Acetyl Coumarin and Benzo-4-Methyl Coumarin

Article

Last updated: 01 Jan 2025

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Subjects

-

Tags

Plant pest management

Abstract

3-Acetyl coumarin and Benzo-4-methyl coumarin were synthesized and confirmed for their chemical structures by their melting points; carbon and hydrogen analysis in addition to their spectroscopy measurements By U.V, I.R , H1-NMR and M.S. These two compounds were evaluated for their fungicidal activities against Alternaria solani and Fusarium oxysporum in comparison with mancozeb as standard fungicide using radial growth method. The bactericidal of the two compounds were determined against Erwinia amylovora and Ralstonia solanacearum in comparison with streptomycin using agar disk-diffusion method. The results indicated that the synthesized benzo-4-methyl coumarin and 3-Acetyl coumarin have fungicidal and bactericidal activities but less than standard (mancozeb and streptomycin) respectively. It also was found that Benzo-4-methyl coumarin was more active against the tested fungi Alternaria solani and Fusarium oxysporum, and bacteria Erwinia amylovora and Ralstonia solanacearum than 3-acetyl coumarin.

DOI

10.21608/asejaiqjsae.2017.3934

Keywords

coumarin derivatives, Pechmann condensation, fungicide, Bactericide

Authors

First Name

Mohammed

Last Name

A.Desheesh

MiddleName

-

Affiliation

Pesticide Chemistry and Technology Department,

Email

-

City

-

Orcid

-

First Name

Saad

Last Name

R. El-Zemity

MiddleName

-

Affiliation

Pesticide Chemistry and Technology Department,

Email

-

City

-

Orcid

-

First Name

Ezzat

Last Name

A.Kadous

MiddleName

-

Affiliation

Pesticide Chemistry and Technology Department,

Email

-

City

-

Orcid

-

First Name

Magda

Last Name

M. Fahmy

MiddleName

-

Affiliation

Plant Pathology Department,Faculty of Agriculture, Alexanderia University.

Email

-

City

-

Orcid

-

First Name

Emad E. Tawfeek

Last Name

Emad E. Tawfeek

MiddleName

-

Affiliation

Pesticide Chemistry and Technology Department,

Email

-

City

-

Orcid

-

Volume

38

Article Issue

July-September

Related Issue

349

Issue Date

2017-09-01

Receive Date

2017-08-17

Publish Date

2017-09-01

Page Start

515

Page End

520

Print ISSN

1110-0176

Online ISSN

2536-9784

Article File

ASEJAIQJSAE_Volume 38_Issue July-September_Pages 515-520.pdf

PDF . 488.4kB

Link

https://asejaiqjsae.journals.ekb.eg/article_3934.html

Detail API

https://asejaiqjsae.journals.ekb.eg/service?article_code=3934

Order

14

Type

Original Article

Type Code

53

Publication Type

Journal

Publication Title

Alexandria Science Exchange Journal

Publication Link

https://asejaiqjsae.journals.ekb.eg/

MainTitle

Antimicrobial Activities of Synthesized 3-Acetyl Coumarin and Benzo-4-Methyl Coumarin

Details

Type

Article

Created At

22 Jan 2023