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Design, Synthesis and Insecticidal Evaluation of Novel Pyrazolecarboxamides Containing Cyano Substituted N ‐Pyridylpyrazole
Author(s) -
Liu Zhili,
Feng Qi,
Xiong Lixia,
Wang Mingzhong,
Li Zhengming
Publication year - 2010
Publication title -
chinese journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.28
H-Index - 41
eISSN - 1614-7065
pISSN - 1001-604X
DOI - 10.1002/cjoc.201090296
Subject(s) - mythimna separata , chemistry , anthranilic acid , stereochemistry , combinatorial chemistry , organic chemistry , botany , larva , biology
12 novel pyrazolecarboxamides containing cyano substituted N ‐pyridylpyrazole were synthesized, and their structures were characterized by 1 H NMR and HRMS techniques. Their evaluated insecticidal activities against oriental armyworm ( Mythimna separata ) indicated that the cyano‐containing pyrazolecarboxamides exhibited moderate insecticidal activities. Compounds 6i and 6k showed comparable higher activity than corresponding anthranilic diamide 6m .