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公开(公告)号:US5726124A
公开(公告)日:1998-03-10
申请号:US331249
申请日:1994-10-28
IPC分类号: A01N43/54 , C07D239/36 , C07D239/40 , C07D239/46 , C07D239/52 , C07D239/56 , C07D239/70 , C07D239/91 , C07D401/04 , C07D405/04 , C07D409/04 , C07D495/04 , C07F7/08 , A01N43/50 , C07D239/02
CPC分类号: C07D239/36 , A01N43/54 , C07D239/47 , C07D239/52 , C07D239/56 , C07D239/70 , C07D239/91 , C07D401/04 , C07D405/04 , C07D409/04 , C07D495/04 , C07F7/0812
摘要: A class of 2-arylpyrimidines which is useful in the control of weeds of the general formula: ##STR1## wherein R.sup.2 is an optionally substituted aromatic ring; R.sup.3 is a saturated or unsaturated alkyl group; R.sup.5 is selected from acyl, alkoxyalkyl, alkoxyimino, dialkoxyalkyl, formyl, hydroxyalkyl, alkoxyalkoxy, cyanoalkyl and hydroxyimino; R.sup.6 is selected from hydrogen, halo, alkyl, haloalkyl, aryl, and alkoxy; and X is oxygen or sulfur.
摘要翻译: 一类2-芳基嘧啶,其可用于控制下列通式的杂草:其中R 2是任选取代的芳环; R3是饱和或不饱和的烷基; R5选自酰基,烷氧基烷基,烷氧基亚氨基,二烷氧基烷基,甲酰基,羟基烷基,烷氧基烷氧基,氰基烷基和羟基亚氨基; R6选自氢,卤素,烷基,卤代烷基,芳基和烷氧基; X是氧或硫。