Synthesis and fungicidal activities of 2-{[(2-(1H-1,2,4-triazol-1-yl)-ethylidene)amino]oxy}alkanamides containing dihydrobenzofuran

Autor: Pei Hui, Li Jianming, Ou Xiaoming, Li Wan, Yang Zihui, He Lian, Ye Jiao, HU Aixi
Rok vydání: 2018
Předmět:
Zdroj: Heterocyclic Communications. 24:339-344
ISSN: 2191-0197
0793-0283
DOI: 10.1515/hc-2017-0245
Popis: In order to find new compounds with high fungicidal activity, acetamide derivatives 4a–x were rationally designed, synthesized, characterized and tested against various fungi in vivo. The bioassay results indicate that compounds 4k,m,o,r exhibit an 80% inhibition rate against Rhizoctonia solani at 500 mg/L, and compound 4j shows an 80% inhibition rate against Blumeria graminis at 500 mg/L. Therefore, compounds of 4 are promising fungicidal candidates worthy of further development.
Databáze: OpenAIRE
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