发明授权
- 专利标题: Alkenyl acetamides
- 专利标题(中): 乙烯基乙酰胺
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申请号: US848185申请日: 1986-04-04
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公开(公告)号: US4665228A公开(公告)日: 1987-05-12
- 发明人: Gerhard H. Alt , John P. Chupp , Lane A. Clizbe
- 申请人: Gerhard H. Alt , John P. Chupp , Lane A. Clizbe
- 申请人地址: MO St. Louis
- 专利权人: Monsanto Company
- 当前专利权人: Monsanto Company
- 当前专利权人地址: MO St. Louis
- 主分类号: A01N37/26
- IPC分类号: A01N37/26 ; A01N49/00 ; A01N53/00 ; C07C103/30 ; C07C125/06
摘要:
Compounds of the formula: ##STR1## wherein R.sub.1, R.sub.2, and R.sub.3 are independently hydrogen, halogen, C.sub.1-6 alkyl, or haloalkyl; R.sub.4 is hydrogen; C.sub.1-4 alkyl, alkenyl, alkoxy, haloalkyl; C.sub.1-2 alkylamino, C.sub.1-2 alkylthio, C.sub.2-4 cycloalkyl, C.sub.2-6 alkoxyalkyl, C.sub.2-6 alkylthiomethyl, amino, phenoxy, phenamino, or furan; and R.sub.5 is hydrogen or C.sub.1-4 alkyl, are useful to retard the growth of turf grass.
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