Synthesis and Characterization of Some New Benzimidazole Derivatives
In this paper the new starting material 2-(5-chloro-1H-benzo[d]imidazole-2-yl) aniline (1) was synthesized by the condensation reaction of 4-chloro-o-phenylenediamine and anthranilic acid .The new Mannich base derivatives were synthesized using formaldehyde and different secondary amines to synthesi...
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| Формат: | Статья |
| Язык: | английский |
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University of Baghdad, College of Science for Women
2016-03-01
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| Серии: | مجلة بغداد للعلوم |
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| Online-ссылка: | http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2145 |
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| author | Baghdad Science Journal |
| author_facet | Baghdad Science Journal |
| author_sort | Baghdad Science Journal |
| collection | DOAJ |
| description | In this paper the new starting material 2-(5-chloro-1H-benzo[d]imidazole-2-yl) aniline (1) was synthesized by the condensation reaction of 4-chloro-o-phenylenediamine and anthranilic acid .The new Mannich base derivatives were synthesized using formaldehyde and different secondary amines to synthesize a new set of benzimidazole derivatives(2-5). Also, the new Schiff-base derivatives (6-10) were synthesized from the reaction of compound (1) with various aromatic aldehydes and the closure-ring was done successfully using mercapto acetic acid to get the new thiazolidine derivatives(11-12).These new compounds were characterized using some physical techniques like:FT-IR Spectra and 1HNMR Spectra. |
| format | Article |
| id | doaj-art-e07027e17f804eee8385ff4ada3f9ff3 |
| institution | Matheson Library |
| issn | 2078-8665 2411-7986 |
| language | English |
| publishDate | 2016-03-01 |
| publisher | University of Baghdad, College of Science for Women |
| record_format | Article |
| series | مجلة بغداد للعلوم |
| spelling | doaj-art-e07027e17f804eee8385ff4ada3f9ff32025-08-02T21:31:18ZengUniversity of Baghdad, College of Science for Womenمجلة بغداد للعلوم2078-86652411-79862016-03-0113110.21123/bsj.13.1.82-88Synthesis and Characterization of Some New Benzimidazole DerivativesBaghdad Science JournalIn this paper the new starting material 2-(5-chloro-1H-benzo[d]imidazole-2-yl) aniline (1) was synthesized by the condensation reaction of 4-chloro-o-phenylenediamine and anthranilic acid .The new Mannich base derivatives were synthesized using formaldehyde and different secondary amines to synthesize a new set of benzimidazole derivatives(2-5). Also, the new Schiff-base derivatives (6-10) were synthesized from the reaction of compound (1) with various aromatic aldehydes and the closure-ring was done successfully using mercapto acetic acid to get the new thiazolidine derivatives(11-12).These new compounds were characterized using some physical techniques like:FT-IR Spectra and 1HNMR Spectra.http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2145"Benzimidazole, Mannich bases, Schiff’s bases, Thiazolidine" |
| spellingShingle | Baghdad Science Journal Synthesis and Characterization of Some New Benzimidazole Derivatives مجلة بغداد للعلوم "Benzimidazole, Mannich bases, Schiff’s bases, Thiazolidine" |
| title | Synthesis and Characterization of Some New Benzimidazole Derivatives |
| title_full | Synthesis and Characterization of Some New Benzimidazole Derivatives |
| title_fullStr | Synthesis and Characterization of Some New Benzimidazole Derivatives |
| title_full_unstemmed | Synthesis and Characterization of Some New Benzimidazole Derivatives |
| title_short | Synthesis and Characterization of Some New Benzimidazole Derivatives |
| title_sort | synthesis and characterization of some new benzimidazole derivatives |
| topic | "Benzimidazole, Mannich bases, Schiff’s bases, Thiazolidine" |
| url | http://bsj.uobaghdad.edu.iq/index.php/BSJ/article/view/2145 |
| work_keys_str_mv | AT baghdadsciencejournal synthesisandcharacterizationofsomenewbenzimidazolederivatives |