کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5142322 | 1496024 | 2017 | 9 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Design, synthesis and pharmacological evaluation of some novel derivatives of 1-{[3-(furan-2-yl)-5-phenyl-4,5-dihydro-1,2-oxazol-4-yl]methyl}-4-methyl piperazine
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کلمات کلیدی
موضوعات مرتبط
مهندسی و علوم پایه
شیمی
شیمی (عمومی)
پیش نمایش صفحه اول مقاله
چکیده انگلیسی
A novel series of 1-{[3-(furan-2-yl)-5-substituted phenyl-4,5-dihydro-1,2-oxazol-4-yl]methyl}-4-methyl piperazine, compounds 3a-l have been synthesized. The synthetic work was carried out beginning from 2-acetylfuran through Claisen Schmidt condensation with different types of aromatic aldehyde, affording 1-(furan-2-yl)-3-substitutedphenylprop-2-en-1-ones which on cyclization with hydroxylamine hydrochloride resulted in 3-(furan-2-yl)-5-substitutedphenyl-4,5-dihydro-1,2-oxazole formation. The isoxazolines were subjected to Mannich's reaction in the presence of N-methyl piperazine to produce the desired product. The chemical structures of the compounds were proved by IR, 1H NMR, 13C-NMR and Mass spectrometric data. The antidepressant activities of the compounds were investigated by Porsolt's behavioral despair (forced swimming) test on albino mice. Moreover, the antianxiety activity of the newly synthesized compounds was investigated by the plus maze method. Compounds 3a and 3k reduced the duration of immobility times of 152.00-152.33% at 10Â mg/kg dose level and compounds 3a and 3k have also shown significant antianxiety activity.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Arabian Journal of Chemistry - Volume 10, Issue 1, January 2017, Pages 141-149
Journal: Arabian Journal of Chemistry - Volume 10, Issue 1, January 2017, Pages 141-149
نویسندگان
Jagdish Kumar, Gita Chawla, Mymoona Akhtar, Kapendra Sahu, Vandana Rathore, Shikha Sahu,