发明授权
US08658568B2 6-amino-2-substituted-5-vinylsilylpyrimidine-4-carboxylic acids and esters and 4-amino-6-substituted-3-vinylsilylpyridine-2-carboxylic acids and esters as herbicides 有权
6-氨基-2-取代-5-乙烯基甲硅烷基嘧啶-4-羧酸和酯和4-氨基-6-取代-3-乙烯基甲硅烷基吡啶-2-羧酸和酯作除草剂

6-amino-2-substituted-5-vinylsilylpyrimidine-4-carboxylic acids and esters and 4-amino-6-substituted-3-vinylsilylpyridine-2-carboxylic acids and esters as herbicides
摘要:
6-Amino-2-substituted-5-vinylsilylpyrimidine-4-carboxylates and 4-amino-6-substituted-3-vinylsilylpyridine-picolinates and their amine and acid derivatives are potent herbicides demonstrating a broad spectrum of weed control.
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