Amide Compound for Non-Therapeutic Pest Control
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Solution Overview
Problem
Current pest control methods lack an effective compound that provides excellent control of pests without therapeutic methods, necessitating a new compound for non-therapeutic pest control.
Innovation Solution
A specific amide compound represented by formula (1) or its N-oxide, characterized by various substituents and functional groups, is used in a pest control composition and applied to pests or pest-infested areas for effective control.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If existing pest control compounds are used, then pest control function is provided, but excellent control effect is not achieved
Solution Approach 1:
The patent applies parameter changes by systematically varying the substituent groups (R1, R2, R3, R4, R5, R6, R7, R8) at different positions of the amide compound structure. By changing the chemical parameters (types of substituents including hydrogen, halogen, alkyl, alkoxy, aryl, heterocyclic groups) and their positions, the patent optimizes the compound's pest control efficacy while maintaining structural diversity for broad-spectrum activity.
Solution Approach 2:
The patent employs composite material principles by creating amide compounds with multiple functional groups and substituents that work synergistically. The core amide structure is combined with various aromatic rings, heterocyclic groups, and substituent patterns to produce a composite molecular structure that achieves both high efficacy and broad-spectrum pest control activity.
2Adaptability or versatility
If existing pest control compounds are used, then some pest control function is provided, but non-therapeutic method availability is limited
Solution Approach 1:
The patent achieves non-therapeutic pest control by changing the application parameters and target parameters of the amide compound. The same chemical compound is applied to pests or pest-infested areas rather than being used therapeutically, demonstrating parameter change in the mode of application while maintaining high control efficacy through optimized molecular structure.
Data Source
AI summary
A fused heterocyclic compound represented by formula (1) has an excellent pest control effect. (In the formula, R1 represents a C1-C6 chain hydrocarbon group which may have one or more atoms or groups that are selected from group X, or the like; R2, R3, R4 and R5 may be the same or different, and each represents a C1-C6 chain hydrocarbon group which may have one or more atoms or groups that are selected from group X, or the like; R6 represents a C1-C6 chain hydrocarbon group which may have one or more atoms or groups that are selected from group W, or the like; G1, G2, G3, G4 and G5 may be the same or different, and each represents a nitrogen atom or the like; Q represents an oxygen atom or a sulfur atom; and n represents 0, 1 or 2.)