Aromatic Compound Pest Control Agent
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Solution Overview
Problem
Existing pest control chemicals often lack sufficient activity against pests, and there is a need for more effective compounds that can combat harmful fungi and animal pests in agricultural settings.
Innovation Solution
Development of an aromatic compound represented by a specific formula, which includes various substituents such as C1-C4 alkyl groups, halogen atoms, and oxygen or sulfur atoms, used as a pest control agent to treat plants or soil, enhancing pest control efficacy.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If existing pest control chemicals are used, then pest control is provided, but the activity against pests is not sufficient
Solution Approach 1:
The patent applies parameter changes by systematically varying the chemical structure of aromatic compounds through different substituents (R1-R6 groups including alkyl, halogen, alkoxy, and heteroatoms) to optimize pest control activity. This structural parameter optimization transforms existing chemical frameworks into more effective pest control agents with enhanced biological activity.
Solution Approach 2:
The invention employs composite material principles by creating aromatic compounds with multiple functional groups and heterogeneous substituents combined in a single molecular structure. These composite molecular structures integrate different chemical functionalities (electron-donating, electron-withdrawing, hydrophobic, hydrophilic groups) to achieve synergistic pest control effects that overcome the limitations of simpler chemical structures.
2Reliability
If new aromatic compounds are developed, then control activity against pests is improved, but the complexity of the chemical structure increases
Solution Approach 1:
The patent applies segmentation by dividing the aromatic compound into distinct functional regions with specific substituents (R1-R6 groups) that can be independently optimized. Each substituent position on the aromatic ring can be tailored with specific chemical groups to achieve desired pest control properties while maintaining a manageable structural framework based on the core aromatic system.
Solution Approach 2:
The invention utilizes universality by designing an aromatic core structure that can accommodate multiple types of substituents (alkyl, halogen, alkoxy, heteroatoms) and serve multiple functions simultaneously. This universal aromatic platform can be adapted for different pest control applications by varying the substituent pattern, providing multi-functionality without requiring entirely different molecular frameworks.
Data Source
AI summary
A pest control agent comprising an aromatic compound represented by formula (1) wherein R1 represents a C1-C4 alkyl group, etc.; R3 represents a hydrogen atom, etc.; R7 represents a C1-C3 alkyl group, etc.; T represents the following group T1, T2, or T3; Z2 represents a halogen atom, etc.; Z3 represents a C1-C3 alkyl group, etc.; Q represents the following group Q1, Q2, or Q3; R5 represents a C1-C3 alkyl group, etc.; R10 represents a hydrogen atom, etc.; R11 represents a hydrogen atom, etc.; X1 represents an oxygen atom, etc.; X2 represents a direct bond, etc.; and R12 represents a C1-C3 alkyl group, etc. has excellent control activity.