Derivative containing chiral thioether and sulfone units, preparation method therefor, and use thereof
By designing and synthesizing derivatives containing chiral sulfone and sulfone units, the problem of poor efficacy of existing antibacterial agents against bacterial diseases of plants has been solved, achieving efficient and low-cost disease control.
WO2026123612A1PCT designated stage Publication Date: 2026-06-18GUIZHOU UNIV
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- GUIZHOU UNIV
- Filing Date
- 2025-06-04
- Publication Date
- 2026-06-18
Smart Images
Figure CN2025098957_18062026_PF_FP_ABST
Abstract
The present application discloses a derivative containing a chiral thioether and sulfone units, a preparation method therefor, and a use thereof. The derivative containing a chiral thioether and sulfone units can be applied to the preparation of an agent for preventing and controlling bacterial leaf blight of rice, bacterial leaf streak of rice, citrus canker, tobacco bacterial wilt, anthracnose of cucurbits, tomato bacterial wilt, watermelon bacterial fruit blotch, bacterial soft rot of cabbage, peach shot hole disease, and black rot of cabbage. The derivative containing a chiral thioether and sulfone units in the present application has characteristics of being bactericidal across a broad-spectrum and having high activity, shows excellent preventive and control effects against bacterial diseases, and has simple and easy preparation steps and low production costs.
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