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专利名称：Pyrimidinyl acrylic acid derivatives发明人：Martin Eberle,Fritz Schaub,Gerald W. Craig申请号：US08/435053申请日：19950508公开号：US05635508A公开日：19970603
摘要：The invention discloses compounds of formula I It has now been found thatcompounds of formula I ##STR1## wherein R.sub.1 is hydrogen, methyl, ethyl ortrifluoromethyl, and
R.sub.2 is hydrogen, methyl, ethyl, C.sub.1-4 alkylthio, C.sub.1-4 alkoxy, or di-C. sub.1-4 alkylamino, and
R.sub.3 is C.sub.1-10 alkyl, C. sub.1-10 haloalkyl, aryl, heteroaryl, aryl-C.sub.1-4 alkyl,heteroaryl-C. sub.1-4 alkyl, aryloxy-C.sub.1-4 alkyl, aryloxyaryl, arylaryl, heteroaryl, aryl-C. sub.1- 4 alkoxyaryl, aryl-C.sub.1-4 alkoxy-C.sub.1-4 alkyl, heteroaryloxyaryl, aryloxy-C.sub.1-4 alkylaryl or aryl substituted by a group selected from --C(CH.sub.3)═N--O--CH.sub.2 --aryl, --C(CH.sub. 3) ═N--O--CH(CH. sub.3)--aryl, --C(CH.sub.3)═N--C.sub.1-4alkoxy, -- C(CH.sub.3)═N- -C.sub.3-4 alkenyloxy, --C(CH.sub.3)═ N--C.sub.3-4 alkynyloxy, or-- CH.sub.2 --O--N═C(CH.sub.3)--aryl, wherein each of the aromatic rings may beoptionally substituted;
the use of such compounds for the control of phytopathogens, compositions forfacilitating such use, and the preparation of the compounds of fomula I.
申请人：EBERLE; MARTIN,SCHAUB; FRITZ,CRAIG; GERALD W.
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