Synthesis and Biological Activities of Daphneolone Analogues

被引：0

作者：

Yang, Shaoxiang ^{[1
]}

Kang, Tieniu ^{[1
]}

Yang, Xinling ^{[1
]}

Sun, Yufeng ^{[1
]}

Rui, Changhui ^{[2
]}

Ling, Yun ^{[1
]}

机构：

[1] China Agr Univ, Coll Sci, Key Lab Pesticide Chem & Applicat, Minist Agr,Dept Appl Chem, Beijing 100193, Peoples R China

[2] Chinese Acad Agr Sci, Inst Plant Protect, Beijing 100193, Peoples R China

来源：

CHINESE JOURNAL OF ORGANIC CHEMISTRY | 2010年 / 30卷 / 12期

关键词：

Stellera chamaejasme L; (E)-1,5-diphenyl-1-penten-1-one; analogues; synthesis; aphicidal activity;

D O I：

暂无

中图分类号：

O62 [有机化学];

学科分类号：

070303 ; 081704 ;

摘要：

The botanical aphicide (E)-1,5-diphenyl-1-penten-1-one (I) from Stellera chamaejasme L. as the lead compound, 8 new compounds were designed and synthesized in which 1-phenyl was replaced by different nitrogen heterocycles. Their structures were confirmed by H-1 NMR, IR spectra and elemental analysis. The results of biological tests indicated that these compounds showed insecticidal activity against Aphis gossypii at 600 mu g/mL, especially compound 6a (corrected mortality is 92.9%) showed higher activity than I.

引用

页码：1870 / 1875

页数：6

共 12 条

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