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新型3-(4-氨基)苯基亚氨基)-5-氟吲哚啉-2-酮席夫碱类似物的合成与药理评价

Synthesis and Pharmacological Evaluation of Novel Schiff Base Analogues of 3-(4-amino) Phenylimino) 5-fluoroindolin-2-one.

作者信息

Nirmal R, Prakash Cr, Meenakshi K, Shanmugapandiyan P

机构信息

Department of Pharmaceutical Chemistry, Balaji Institute of Pharmacy, Laknepally (V), Narsampet (M), Warangal, Andhra Pradesh - 506 331, India.

出版信息

J Young Pharm. 2010 Apr;2(2):162-8. doi: 10.4103/0975-1483.63162.

Abstract

In our study, a series of novel 3-(4-(benzylideneamino) phenylimino) 4-fluoroindolin-2-one derivatives were synthesized and characterized by spectral (I.R, (1)H NMR, mass) and elemental analysis. The title compounds (N(1)-N(10)) were evaluated for analgesic, anti-inflammatory, and ulcerogenic index activities. Results displayed that compound N(3) exhibited significant analgesic activity. Among the title compounds studied, N(2), N(3), and N(8) exhibited significant anti- inflammatory activity comparable to reference standard diclofenac sodium. Interestingly, the test compounds showed only mild ulcerogenic side effect when compared to aspirin.

摘要

在我们的研究中,合成了一系列新型的3-(4-(亚苄基氨基)苯基亚氨基)-4-氟吲哚啉-2-酮衍生物,并通过光谱(红外光谱、¹H核磁共振谱、质谱)和元素分析对其进行了表征。对标题化合物(N(1)-N(10))进行了镇痛、抗炎和致溃疡指数活性评估。结果显示化合物N(3)表现出显著的镇痛活性。在所研究的标题化合物中,N(2)、N(3)和N(8)表现出与参考标准双氯芬酸钠相当的显著抗炎活性。有趣的是,与阿司匹林相比,测试化合物仅表现出轻微的致溃疡副作用。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/3184/3021692/fd541bfd44b6/JYPharm-2-162-g001.jpg

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