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Synthesis and characterization of some heterocyclic compounds from 6-chloro-1,3-benzothiazole-2-thiol
Joint Authors
Majid, Nagham
Ghadban, Hanan
Majid, Ruaa
Source
Journal of Kufa for Chemical Science
Issue
Vol. 2, Issue 2 (30 Jun. 2017), pp.1-12, 12 p.
Publisher
University of Kufa Faculty of Education for Women Department of Chemistry
Publication Date
2017-06-30
Country of Publication
Iraq
No. of Pages
12
Main Subjects
Abstract EN
This research involved some of heterocyclic derivatives from 6-chloro-1,3-benzothiazole-2-thiol by the reacted of this compound with chloro ethyl acetate to gave compound [1] in which reacted with hydrazine to gave compound [2] , the last compound will react with several reagents to gave a new series of heterocyclic derivatives in which compound [2] reacted with different aromatic aldehydes in ethanol to gave Schif bases [3,4] .
The last compounds convert to β-lactam [5,6] by the reaction between Schiff bases and chloro acetyl chloride .
Compound [2] react with CS2 ,KOH to gave a new derivative compound [7] in which reacted with hydrazine gave compound [8] and reacted with different aromatic aldehydes to gave another kind of Schiff bases [9,10] and cyclization of the last compound with 2-mercapto acetic acid to gave [11,12] .
Reaction of compound [2] with phenyl isothiocyanate to gave compound [13] and cyclization of [13] by NaOH gave several new heterocyclic derivatives [14], these all compounds were characterized by their melting points, FTIR and 1H-NMR spectra for some of them .
American Psychological Association (APA)
Majid, Nagham& Ghadban, Hanan& Majid, Ruaa. 2017. Synthesis and characterization of some heterocyclic compounds from 6-chloro-1,3-benzothiazole-2-thiol. Journal of Kufa for Chemical Science،Vol. 2, no. 2, pp.1-12.
https://search.emarefa.net/detail/BIM-903453
Modern Language Association (MLA)
Majid, Nagham…[et al.]. Synthesis and characterization of some heterocyclic compounds from 6-chloro-1,3-benzothiazole-2-thiol. Journal of Kufa for Chemical Science Vol. 2, no. 2 (Jun. 2017), pp.1-12.
https://search.emarefa.net/detail/BIM-903453
American Medical Association (AMA)
Majid, Nagham& Ghadban, Hanan& Majid, Ruaa. Synthesis and characterization of some heterocyclic compounds from 6-chloro-1,3-benzothiazole-2-thiol. Journal of Kufa for Chemical Science. 2017. Vol. 2, no. 2, pp.1-12.
https://search.emarefa.net/detail/BIM-903453
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references : p. 11-12
Record ID
BIM-903453