Patent · US Active

Fused ring substituted aromatic compound and preparation method therefor, herbicidal composition, and use thereof

US12396458B2 · kind B2 · utility

0Cited by

2References

16Claims

0Family size

Assignee

Qingdao Kingagroot Chemical Compound Co., Ltd. · CN

Inventors

Lei LIAN · Qingdao, CN
Xuegang PENG · Shandong, CN
Rongbao HUA · Qingdao, CN
De ZHAO · Shandong, CN
Qi Cui · Qingdao, CN

Key dates

Filing date	Jan 12, 2021
Grant date	Aug 26, 2025
Priority date	—
Expiry date	Nov 22, 2041

Classification

Technology area (CPC C)Chemistry; Metallurgy
CPC primaryC07D513/04
WIPO fieldOrganic fine chemistry
WIPO sectorChemistry

Abstract

The disclosure relates to the field of pesticide technology, and in particular a type of fused-ring substituted aromatic compound represented by general formula I, preparation method, herbicidal composition and use thereof.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.