Invention Grant
US08268753B2 2-substituted-6-amino-5-alkyl, alkenyl or alkynyl-4-pyrimidinecarboxylic acids and 6-substituted-4-amino-3-alkyl, alkenyl or alkynyl picolinic aids and their use as herbicides
有权
2-取代-6-氨基-5-烷基，烯基或炔基-4-嘧啶羧酸和6-取代-4-氨基-3-烷基，烯基或炔基吡啶类助剂及其作为除草剂的用途
- Patent Title: 2-substituted-6-amino-5-alkyl, alkenyl or alkynyl-4-pyrimidinecarboxylic acids and 6-substituted-4-amino-3-alkyl, alkenyl or alkynyl picolinic aids and their use as herbicides
- Patent Title (中): 2-取代-6-氨基-5-烷基，烯基或炔基-4-嘧啶羧酸和6-取代-4-氨基-3-烷基，烯基或炔基吡啶类助剂及其作为除草剂的用途
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Application No.: US12581913Application Date: 2009-10-20
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Publication No.: US08268753B2Publication Date: 2012-09-18
- Inventor: Jeffrey B. Epp , Paul R. Schmitzer , Terry W. Balko , James M. Ruiz , Carla N. Yerkes , Thomas L. Siddall , William C. Lo
- Applicant: Jeffrey B. Epp , Paul R. Schmitzer , Terry W. Balko , James M. Ruiz , Carla N. Yerkes , Thomas L. Siddall , William C. Lo
- Applicant Address: US IN Indianapolis
- Assignee: Dow AgroSciences LLC.
- Current Assignee: Dow AgroSciences LLC.
- Current Assignee Address: US IN Indianapolis
- Agent Robert Chang
- Main IPC: C07D239/48
- IPC: C07D239/48 ; A01N43/54
Abstract:
6-Amino-4-pyrimidinecarboxylic acids having alkyl, alkenyl or alkynyl substituents in the 5-position and 4-aminopicolinic acids having alkyl, alkenyl or alkynyl substituents in the 3-position, and their amine and acid derivatives, are potent herbicides demonstrating a broad spectrum of weed control.
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