alexa Synthesis of Novel Series of Phthalazine Derivatives with Antibacterial and Antifungal Evaluation
ISSN: 2157-7048

Journal of Chemical Engineering & Process Technology
Open Access

Like us on:
OMICS International organises 3000+ Global Conferenceseries Events every year across USA, Europe & Asia with support from 1000 more scientific Societies and Publishes 700+ Open Access Journals which contains over 50000 eminent personalities, reputed scientists as editorial board members.

Open Access Journals gaining more Readers and Citations

700 Journals and 15,000,000 Readers Each Journal is getting 25,000+ Readers

This Readership is 10 times more when compared to other Subscription Journals (Source: Google Analytics)

Research Article

Synthesis of Novel Series of Phthalazine Derivatives with Antibacterial and Antifungal Evaluation

Maher A El-Hashash1, Dalal B Guirguis1*, Nayera AM Abd El-Wahed2 and Mohamed A Kadhim3
1Chemistry Department, Faculty of Science, Ain Shams University, Abassia 11566, Cairo, Egypt
2Department of Chemistry of Natural and Microbial Products, Division of Pharmaceutical Industries, National Research Center, El Behos street, Dokki, Egypt
3Chemistry Department, Faculty of Science, Anbar University, Iraq
Corresponding Author : Dalal B Guirguis
Chemistry Department, Faculty of Science
Ain Shams University, Abassia 11566, Cairo, Egypt
Tel: +20233335994
E-mail: [email protected]
Received March 07, 2014; Accepted April 28, 2014; Published April 30, 2014
Citation: El-Hashash MA, Guirguis DB, Abd El-Wahed NAM, Kadhim MA (2014) Synthesis of Novel Series of Phthalazine Derivatives with Antibacterial and Antifungal Evaluation. J Chem Eng Process Technol 5:195. doi:10.4172/2157-7048.1000195
Copyright: © 2014 El-Hashash MA, et al. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are credited.
Related article at
DownloadPubmed DownloadScholar Google
 

Abstract

The oxirane derivative (2) was allowed to react with hydrazine hydrate, 4-aminobenzoic acid and o-phenylene diamine to give β-hydrazine alcohol derivative (3) and β-amino derivatives (4) and (5). The hydrazide (8) reacted with glucose, phthalic anhydride and aromatic aldehydes to give the phthalazine derivatives (9), (15) and (16a-c). A new heterocyclic molecules were synthesized using ethyl acetoacetate, acetyl acetone and benzoyl chloride with the hydrazide (8) to give the pyrazole derivatives (12), (14) and the oxadiazole derivative (18). The new compounds were synthesized with the objective of studying their antifungal and antimicrobial activity. Some of them gave positive results. The newly synthesized compounds were characterized on the basis of their spectral (1H-NMR, Mass spectrum, IR and Elementary analysis).

Keywords

Share This Page

Additional Info

Loading
Loading Please wait..
 
Peer Reviewed Journals
 
Make the best use of Scientific Research and information from our 700 + peer reviewed, Open Access Journals
International Conferences 2017-18
 
Meet Inspiring Speakers and Experts at our 3000+ Global Annual Meetings

Contact Us

Agri, Food, Aqua and Veterinary Science Journals

Dr. Krish

[email protected]

1-702-714-7001 Extn: 9040

Clinical and Biochemistry Journals

Datta A

[email protected]

1-702-714-7001Extn: 9037

Business & Management Journals

Ronald

[email protected]

1-702-714-7001Extn: 9042

Chemical Engineering and Chemistry Journals

Gabriel Shaw

[email protected]

1-702-714-7001 Extn: 9040

Earth & Environmental Sciences

Katie Wilson

[email protected]

1-702-714-7001Extn: 9042

Engineering Journals

James Franklin

[email protected]

1-702-714-7001Extn: 9042

General Science and Health care Journals

Andrea Jason

[email protected]

1-702-714-7001Extn: 9043

Genetics and Molecular Biology Journals

Anna Melissa

[email protected]

1-702-714-7001 Extn: 9006

Immunology & Microbiology Journals

David Gorantl

[email protected]

1-702-714-7001Extn: 9014

Informatics Journals

Stephanie Skinner

[email protected]

1-702-714-7001Extn: 9039

Material Sciences Journals

Rachle Green

[email protected]

1-702-714-7001Extn: 9039

Mathematics and Physics Journals

Jim Willison

[email protected]

1-702-714-7001 Extn: 9042

Medical Journals

Nimmi Anna

[email protected]

1-702-714-7001 Extn: 9038

Neuroscience & Psychology Journals

Nathan T

[email protected]

1-702-714-7001Extn: 9041

Pharmaceutical Sciences Journals

John Behannon

[email protected]

1-702-714-7001Extn: 9007

Social & Political Science Journals

Steve Harry

[email protected]

1-702-714-7001 Extn: 9042

 
© 2008-2017 OMICS International - Open Access Publisher. Best viewed in Mozilla Firefox | Google Chrome | Above IE 7.0 version
adwords