New Schiff – Bases Prepared From Pyromellitic Dianhydride Via Its Hydrazide Derivative
N, N′- bis[4-hydroxy phenyl] pyromillitdiimide [II] was prepared from the corresponding diamic acid , which was transfered to its new ester by the reaction with chloroethyl acetate [III ], [III] was used to prepare the novel hydrazide derivative [IV] , which was allowed to react with several alde...
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| Format: | Article |
| Language: | English |
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University of Baghdad
2017-03-01
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| Series: | Ibn Al-Haitham Journal for Pure and Applied Sciences |
| Subjects: | |
| Online Access: | https://jih.uobaghdad.edu.iq/index.php/j/article/view/59 |
| _version_ | 1818201436496855040 |
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| author | Jinan M. Abdulrasool Emad T. Ali Jumbad H. Tomma |
| author_facet | Jinan M. Abdulrasool Emad T. Ali Jumbad H. Tomma |
| author_sort | Jinan M. Abdulrasool |
| collection | DOAJ |
| description |
N, N′- bis[4-hydroxy phenyl] pyromillitdiimide [II] was prepared from the corresponding diamic acid , which was transfered to its new ester by the reaction with chloroethyl acetate [III ], [III] was used to prepare the novel hydrazide derivative [IV] , which was allowed to react with several aldehydes to yield the hydrazones [V – IX]. All the new compounds were synthesized , and characterized by their melting points .HNMR for some of them1FTIR,C,H,N analysis and ,
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| first_indexed | 2024-12-12T02:53:32Z |
| format | Article |
| id | doaj.art-870f5c26c4494a93b61c31772779367b |
| institution | Directory Open Access Journal |
| issn | 1609-4042 2521-3407 |
| language | English |
| last_indexed | 2024-12-12T02:53:32Z |
| publishDate | 2017-03-01 |
| publisher | University of Baghdad |
| record_format | Article |
| series | Ibn Al-Haitham Journal for Pure and Applied Sciences |
| spelling | doaj.art-870f5c26c4494a93b61c31772779367b2022-12-22T00:40:49ZengUniversity of BaghdadIbn Al-Haitham Journal for Pure and Applied Sciences1609-40422521-34072017-03-01291New Schiff – Bases Prepared From Pyromellitic Dianhydride Via Its Hydrazide DerivativeJinan M. AbdulrasoolEmad T. AliJumbad H. Tomma N, N′- bis[4-hydroxy phenyl] pyromillitdiimide [II] was prepared from the corresponding diamic acid , which was transfered to its new ester by the reaction with chloroethyl acetate [III ], [III] was used to prepare the novel hydrazide derivative [IV] , which was allowed to react with several aldehydes to yield the hydrazones [V – IX]. All the new compounds were synthesized , and characterized by their melting points .HNMR for some of them1FTIR,C,H,N analysis and , https://jih.uobaghdad.edu.iq/index.php/j/article/view/59: hydrazide , pyromellitic dianhydride , ester , Schiff – bases |
| spellingShingle | Jinan M. Abdulrasool Emad T. Ali Jumbad H. Tomma New Schiff – Bases Prepared From Pyromellitic Dianhydride Via Its Hydrazide Derivative Ibn Al-Haitham Journal for Pure and Applied Sciences : hydrazide , pyromellitic dianhydride , ester , Schiff – bases |
| title | New Schiff – Bases Prepared From Pyromellitic Dianhydride Via Its Hydrazide Derivative |
| title_full | New Schiff – Bases Prepared From Pyromellitic Dianhydride Via Its Hydrazide Derivative |
| title_fullStr | New Schiff – Bases Prepared From Pyromellitic Dianhydride Via Its Hydrazide Derivative |
| title_full_unstemmed | New Schiff – Bases Prepared From Pyromellitic Dianhydride Via Its Hydrazide Derivative |
| title_short | New Schiff – Bases Prepared From Pyromellitic Dianhydride Via Its Hydrazide Derivative |
| title_sort | new schiff a€ bases prepared from pyromellitic dianhydride via its hydrazide derivative |
| topic | : hydrazide , pyromellitic dianhydride , ester , Schiff – bases |
| url | https://jih.uobaghdad.edu.iq/index.php/j/article/view/59 |
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