Title:
除草性の置換ピリジン、その製造方法並びに除草薬剤及び植物成長調整剤としてのその使用
Document Type and Number:
Japanese Patent JP2004536094
Kind Code:
A
Abstract:
The present invention relates to a compound of the formula (I) or salt thereofin whichR<1 >is identical or different at each occurrence and is H, halogen, CN, nitro, SF5, (C1-C8)alkyl, (C2-C8)alkenyl, (C2-C8)alkynyl, (C1-C8)alkoxy, [(C1-C8)alkyl]-carbonyl or (C1-C8)alkylsulfonyl, each of the radicals being unsubstituted or substituted,or is S(O)p-R<7>, wherep=0, 1 or 2 andR<7 >is (C1-C8)alkyl, (C1-C8)haloalkyl or NR<8>R<9>, whereR<8 >and R<9 >independently of one another are identical or different and are H, (C1-C8)alkyl, (C2-C8)alkenyl, (C7-C10)arylalkyl, (C7-C10)alkylaryl or (C6-C10)aryl, each of the last-mentioned five radicals being unsubstituted or substituted,or is a group of the formulawhere R<10 >is (C1-C8)alkyl which is unsubstituted or substituted, andW=O or S,A is optionally substituted aryl or an optionally substituted heterocyclic radical,X is O or S,R<2>,R<3>,R<4>, and R<5 >are identical or different and are H, halogen, CN, (C1-C8)alkoxy or (C1-C8)alkyl, each of the two last-mentioned radicals being unsubstituted or substituted,m is 0 or 1,R<6 >is H, (C1-C8)alkyl, (C1-C8)alkoxy, (C2-C8)alkenyl or (C2-C8)alkynyl, each of the four last-mentioned radicals being unsubstituted or substituted, or is hydroxyl or an acyl radical, andB is an acyl radical,or B and R<6 >together form a 4- or 5-membered chain,with the exception of N-hydroxy-N-[(6-phenoxy-2-pyridyl)methyl]-acetamide and its salts.The compounds of the invention are suitable, for example, as herbicides and growth regulators.
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Inventors:
Claus Half
Rotal Wilms
Thomas aurer
Hubert Mené
Hermann Boehringer
Rotal Wilms
Thomas aurer
Hubert Mené
Hermann Boehringer
Application Number:
JP2003507083A
Publication Date:
December 02, 2004
Filing Date:
June 20, 2002
Export Citation:
Assignee:
Bayer Crop Science Game Behr
International Classes:
A01N25/04; A01N43/40; A01N43/56; A01N43/84; A01N47/12; A01N47/28; A01N47/30; A01N47/38; A01N53/00; C07D213/643; C07D213/69; C07D213/64; C07D401/12; C07D401/14; C07D405/12; C07D405/14; C07D409/12; C07D409/14; (IPC1-7): C07D213/64; A01N25/04; A01N43/40; A01N43/56; A01N43/84; C07D401/12; C07D401/14; C07D405/12; C07D405/14; C07D409/12; C07D409/14
Attorney, Agent or Firm:
Chika Takagi
Kosuke Nishimura
Junji Yuda
Shoji Miwa
Kosuke Nishimura
Junji Yuda
Shoji Miwa
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