1-PHENYLCARBAMOYL-2-PYRAZOLINES, A NEW CLASS OF INSECTICIDES .3. SYNTHESIS AND INSECTICIDAL PROPERTIES OF 3,4-DIPHENYL-1-PHENYLCARBAMOYL-2-PYRAZOLINES

被引：84

作者：

GROSSCURT, AC ^{[1
]}

VANHES, R ^{[1
]}

WELLINGA, K ^{[1
]}

机构：

[1] PHILIPS DUPHAR BV, NL-1230 WEESP, NETHERLANDS

来源：

JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY | 1979年 / 27卷 / 02期

关键词：

D O I：

10.1021/jf60222a061

中图分类号：

S [农业科学];

学科分类号：

09 ;

摘要：

The syntheses and biological activities of 3, 4-diphenyl-1-phenylcarbamoyl-2-pyrazolines are discussed. The structures of these compounds have been confirmed by nuclear magnetic resonance. The insecticidal properties were evaluated with the larval stages of Aëdes aegypti L.,Pieris brassicae L., and Leptinotarsa decemlineata Say. The compounds out of this group of pyrazolines have a much higher insecticidal activity than those of the 3-phenyl-1-phenylcarbamoyl-2-pyrazolines and the 3, 5-diphenyl-1-phenyl-carbamoyl-2-pyrazolines, which were discussed in part 1 and part 2, respectively. © 1979, American Chemical Society. All rights reserved.

引用

页码：406 / 409

页数：4

共 4 条

[1]

BATTERHAM TJ, 1973, NMR SPECTRA SIMPLE H, P206

[2] MIGRATION RATIOS IN THE REARRANGEMENT OF 2-AMINO-1,1-DIARYLETHANOLS [J].