Synthesis, Crystal Structure and Biological Activity of 2-(1-(3-Bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carbonyl)piperidin-4-yl)- N-isopropyl-1,3-thiazole-4-carboxamide

被引：0
作者：
Li Feng-Yun [1 ]
Zhu Yu-Jie [1 ]
Fan Zhi-Jin [1 ]
Xu Jing-Hua [1 ]
Guo Xiao-Feng [1 ]
Zong Guang-Ning [1 ]
Song Hai-Bin [1 ]
Chen Lai [1 ]
Song Yin-Qi [1 ]
Qian Xiao-Lin [1 ]
Ma Liu-Yong [1 ]
Wang Jia-Ran [1 ]
机构：
[1] Nankai Univ, Collaborat Innovat Ctr Chem Sci & Engn Tianjin, State Key Lab Elementoorgan Chem, Tianjin 300071, Peoples R China
来源：
CHINESE JOURNAL OF STRUCTURAL CHEMISTRY | 2015年 / 34卷 / 05期
基金：
中国国家自然科学基金;
关键词：
pyrazole; thiazole; crystal structure; biological activity; PYRAZOLE DERIVATIVES; FUNGICIDAL ACTIVITY; DESIGN;
D O I：
暂无
中图分类号：
O61 [无机化学];
学科分类号：
070301 ; 081704 ;
摘要：
The title compound 2-(1-(3-bromo-1-(3-chloropyridin-2-yl)-1H-pyrazole-5-carbonyl)piperidin-4-yl)-N-isopropylthiazole-4-carboxamide (C21H22BrClN6O2S, M-r = 536.04) has been synthesized, and its structure was characterized by IR spectra, H-1-NMR, C-13-NMR, EA, and single-crystal X-ray diffraction. The crystal of the title compound belongs to monoclinic system, space group P/c with a = 15.146(3), b = 11.573(2), c = 26.937(5) angstrom, beta = 103.64(3)degrees, V = 1839.0(6) angstrom(3), Z = 4, D-c = 1.557 g/cm(3), mu(MoKa) = 0.71073 mm(-1), F(000) = 2192, R = 0.0601 and wR = 0.1392. There exist one intramolecular hydrogen bond at N-H center dot center dot center dot N and four intermolecular weak interactions at O(2)center dot center dot center dot H(1), Cl(1)center dot center dot center dot H(12), O(1)center dot center dot center dot Cl(1) and S(1)center dot center dot center dot O(2). Bioassay results indicated that the title compound had good fungicidal and antiviral activities against tobacco mosaic virus.
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收藏
页码：659 / 666
页数：8
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