Synthesis and Antimalarial Evaluation of [1,2,3]-Triazole-Tethered Sulfonamide-Berberine Hybrids

被引：64

作者：

Batra, Neha ^{[1
]}

Rajendran, Vinoth ^{[2
]}

Agarwal, Drishti ^{[1
]}

Wadi, Ishan ^{[1
]}

Ghosh, Prahlad C. ^{[2
]}

Gupta, Rinkoo D. ^{[3
]}

Nath, Mahendra ^{[1
]}

机构：

[1] Univ Delhi, Dept Chem, Delhi 110007, India

[2] Univ Delhi, Dept Biochem, South Campus, New Delhi 110021, India

[3] South Asian Univ, Fac Life Sci & Biotechnol, New Delhi 110021, India

来源：

CHEMISTRYSELECT | 2018年 / 3卷 / 34期

关键词：

Antimalarial activity; berberine chloride; click chemistry; cytotoxicity; sulfonamides; synthesis; 1,2,3]-triazoles; PLASMODIUM-FALCIPARUM; RAT CHONDROCYTES; IN-VITRO; DERIVATIVES; INHIBITORS; CARTILAGE; GROWTH; CELL;

D O I：

10.1002/slct.201801905

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Malaria still remains a global health problem despite of the availability of effective control and treatment measures. In the present study, a novel series of [1,2,3]-triazole tethered sulfonamide-berberine hybrids were synthesized in good yields viaHuisgen [3 +/- 2] cycloaddition reaction of various primary, secondary and tertiary sulfonamide based azides with 9-O-(propyne)berberine chloride in t-BuOH:water (1:1) mixture containing a catalytic amount of sodium ascorbate and CuSO4 center dot 5H(2)O at 90 degrees C. After spectroscopic characterization, these novel hybrids were evaluated for their potency against asexual erythrocytic stages of P. folcipoitim (3D7) in vitro. Most of the synthesized compounds have shown significant antimalarial activity with IC50 values in the range of 0.1-20 mu g/mL and were also found to be non-cytotoxic under tested conditions.

引用

页码：9790 / 9793

页数：4

共 37 条

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