195738

Chemical and Photochemical Studies on 1,8-Diaminonaphthalene

Article

Last updated: 01 Jan 2025

Subjects

-

Tags

Organic chemistry

Abstract

A novel series of naphthodiazepines 4a-e, 6 were synthesized through the reaction of 1,8-diaminonaphthalene 1 with either hydrazonoyl chlorides 2a-e, or bis-hydrazonoyl chloride 5, respectively. Moreover, new derivatives of thiazinoperimidine 9, triazoloperimidine 13 , and thiazoloperimidines 14,17 were produced upon the interaction of 1H-perimidine-2-thiol 7 with the reagents; epichlorohydrin, hydrazonoyl chloride 10, bis-hydrazonoyl chloride 5, and α-chloroacetoacetanilide 15, respectively. Additionally, the irradiation of 1,8-diaminonaphthalene 1 was accomplished at λ > 313 nm using a high-pressure mercury lamp in the presence of oxygen. All the products were characterized using spectroscopic and analytical techniques

DOI

10.21608/ejchem.2021.94861.4462

Keywords

naphthodiazepine, bis-hydrazonoyl, perimidine, Irradiation

Authors

First Name

asma

Last Name

Mahran

MiddleName

-

Affiliation

Photochemistry Department, Chemical Industries Research Division, National Research Centre (NRC), El behouth Street, Dokki, Giza, 12622, Egypt

Email

dr_asma_chem@yahoo.com

City

-

Orcid

-

First Name

Sherif

Last Name

Ragab

MiddleName

-

Affiliation

National Research Centre

Email

she2rifx@yahoo.com

City

-

Orcid

0000-0003-0474-4755

First Name

Dalia

Last Name

Othman

MiddleName

-

Affiliation

Photochemistry Department, Chemical Industries Research Division, National Research Centre (NRC), El behouth Street, Dokki, Giza, 12622, Egypt

Email

dr.daleed@gmail.com

City

-

Orcid

-

Volume

65

Article Issue

3

Related Issue

29682

Issue Date

2022-03-01

Receive Date

2021-09-08

Publish Date

2022-03-01

Page Start

501

Page End

506

Print ISSN

0449-2285

Online ISSN

2357-0245

Link

https://ejchem.journals.ekb.eg/article_195738.html

Detail API

https://ejchem.journals.ekb.eg/service?article_code=195738

Order

47

Type

Original Article

Type Code

297

Publication Type

Journal

Publication Title

Egyptian Journal of Chemistry

Publication Link

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

MainTitle

Chemical and Photochemical Studies on 1,8-Diaminonaphthalene

Details

Type

Article

Created At

22 Jan 2023