Anticancer Studies of Novel 2 , 4 - Disubstituted - 1 , 5 - Diphenyl - 1 H - Imidazole Derivatives

نویسنده

  • M. S. Kondawar
چکیده

In the present work a series of novel 2,4-disubstituted -1, 5 -diphenyl substituted -1H-imidazole derivatives were screened for anticancer activity using human liver cancer cell line. Derivatives were evaluated for anticancer activities against Hep G2 (Human liver cancer) cell lines. Newly synthesized compounds A-IVn, A-IVo,B-IVb, B-IVc, B-IVd, and B-IVe showed highly significant cytotoxic activity . Compound containing diphenyl substitution with 2–F,3-NO2, 4-Cl, 4-Br,4-OH, 3-Cl , 3-Cl ,2 –NO2 and 2-Cl showed higher anticancer activity against Hep G2 (Human liver cancer) cell lines 5-Flurouracil was used as standard drug for anticancer evaluation.

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Preparation and antioxidant/pro-oxidant activities of 3-monosubstituted 5-hydroxyoxindole derivatives

Antioxidant treatments have been expected to be a novel therapeutics for various oxidative stress-mediated disorders. Our previous study revealed that 5-hydroxyoxindole and its 3-phenacyl-3-hydroxy derivatives showed excellent antioxidant activities such as 1,1-diphenyl-2-picrylhydrazyl (DPPH) radical scavenging activity and lipid-peroxidation inhibitory activity. However, the DPPH radical scav...

متن کامل

Novel Group of Imidazole Derivatives as Atypical Selective Cyclooxygenase-2 Inhibitors: Design, Synthesis and Biological Evaluation

In this study, a new series of 5-substituted 1-benzyl-2-(methylsulfonyl)-1-H-imidazolewith atypical structure-activity relationship was designed, synthesized, and biologicalevaluated as selective cyclooxygenase-2 inhibitors. Docking studies revealed that althoughthe pharmacophoric substitute of the compound 5b, methylsulfonyl group, has been directlyattached to the central ring, it is in the sa...

متن کامل

Novel Group of Imidazole Derivatives as Atypical Selective Cyclooxygenase-2 Inhibitors: Design, Synthesis and Biological Evaluation

In this study, a new series of 5-substituted 1-benzyl-2-(methylsulfonyl)-1-H-imidazolewith atypical structure-activity relationship was designed, synthesized, and biologicalevaluated as selective cyclooxygenase-2 inhibitors. Docking studies revealed that althoughthe pharmacophoric substitute of the compound 5b, methylsulfonyl group, has been directlyattached to the central ring, it is in the sa...

متن کامل

Synthesis and Anti-inflammatory Activity of Some Novel 1,5 Benzodiazepine Derivatives

Objective: The objective of the study is to synthesize some novel 1,5-benzodiazepine derivatives from chalcones. The structures of the newly synthesized compounds were characterized by elemental analysis, infrared, 1H nuclear magnetic resonance, and mass spectroscopic studies. All titled compounds were screened for their anti-inflammatory activity. Methods: In this study, a series of novel 2-(s...

متن کامل

Synthesis and anticancer evaluation of novel acenaphtho [1,2-e]-1,2,4- triazine derivatives

In this paper we present the convenient syntheses of seven new phenyl hydrazin derivatives 8 (a-h). For this purpose, acenaphtho [1,2-e]-1,2,4-triazine-9(8H)-thione (3) was prepared, starting from acenaphthylene-1, 2-dione (1) and thiosemicabazide in good yield. The reaction of (3) with benzyl chloride resulted to synthesis of 9-(benzylthio)-acenaphtho[1,2-e]-1,2,4-triazines (5) that reacted wi...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2016