As a common active substructure,hydrazone has attracted increasing attention and is considered essential for pesticide discovery.It has been widely regarded as a potential insecticidal,antibacterial,antifungal,antivir...As a common active substructure,hydrazone has attracted increasing attention and is considered essential for pesticide discovery.It has been widely regarded as a potential insecticidal,antibacterial,antifungal,antiviral,and herbicidal agent.In this review,we highlight the pesticide versatility of hydrazone fragments and provide a comprehensive summary of the biological activity,structure-activity relationship analysis(SARs),and primary mechanism of their analogs.This profile is expected to give valuable information for discovering new pesticides.展开更多
Derivatives of piperazine,which is one of the most important heterocycles,are often used as linkers to connect active substructures that show promising bioactivities,especially in the field of agrochemicals.From 2000 ...Derivatives of piperazine,which is one of the most important heterocycles,are often used as linkers to connect active substructures that show promising bioactivities,especially in the field of agrochemicals.From 2000 to 2022,many piperazine-containing compounds were found to exhibit excellent activities against fungi,bacteria,insects,plant viruses,and weeds and have also been used as plant growth regulators.Currently,the development of novel pesticides to prevent the invasion of crop pathogens and ensure the quality and yields of crops is still needed.We herein investigated and summarized the role that piperazine plays in the discovery of pesticides to provide a comprehensive summary of the broad activities of piperazine derivatives in agricultural applications and offer a potential reference for novel pesticide design using piperazine-containing compounds.Moreover,structure–activity relationships(SARs)analyses of bioactive piperazine-containing compounds are also discussed for a deeper understanding.展开更多
基金The financial support from the National Natural Science Foundation of China(Nos.32072445,22007022)the Program of Introducing Talents to Chinese Universities(No.D20023)+2 种基金the Natural Science Research Project of Guizhou Education Department(No.KY(2018)009)the Graduate Research Fund in Guizhou Province(No.YJSKYJJ[2021]038)The Specific Research Fund of the Innovation Platform for Academicians of Hainan Province(No.SQ2020PTZ0009)。
文摘As a common active substructure,hydrazone has attracted increasing attention and is considered essential for pesticide discovery.It has been widely regarded as a potential insecticidal,antibacterial,antifungal,antiviral,and herbicidal agent.In this review,we highlight the pesticide versatility of hydrazone fragments and provide a comprehensive summary of the biological activity,structure-activity relationship analysis(SARs),and primary mechanism of their analogs.This profile is expected to give valuable information for discovering new pesticides.
基金The financial supports from National Natural Science Foundation of China(NSFC,Nos.32072445,21762012)the Program of Introducing Talents to Chinese Universities(No.D20023)+1 种基金the S&T Planning Project of Guizhou Province(No.[2017]5788)Graduate Research Fund in Guizhou Province(No.YJSKYJJ[2021]038).
文摘Derivatives of piperazine,which is one of the most important heterocycles,are often used as linkers to connect active substructures that show promising bioactivities,especially in the field of agrochemicals.From 2000 to 2022,many piperazine-containing compounds were found to exhibit excellent activities against fungi,bacteria,insects,plant viruses,and weeds and have also been used as plant growth regulators.Currently,the development of novel pesticides to prevent the invasion of crop pathogens and ensure the quality and yields of crops is still needed.We herein investigated and summarized the role that piperazine plays in the discovery of pesticides to provide a comprehensive summary of the broad activities of piperazine derivatives in agricultural applications and offer a potential reference for novel pesticide design using piperazine-containing compounds.Moreover,structure–activity relationships(SARs)analyses of bioactive piperazine-containing compounds are also discussed for a deeper understanding.
