发明公开
EP2686296A1 SUBSTITUIERTE 4-CYAN-3-(2,6-DIFLUORPHENYL)-4-PHENYLBUTANOATE, VERFAHREN ZU DEREN HERSTELLUNG UND DEREN VERWENDUNG ALS HERBIZIDE UND PFLANZENWACHSTUMSREGULATOREN
审中-公开
取代的4- CYAN-3-（2,6-二氟苯基）-4-苯基丁，METHOD FOR ITS及其作为除草剂和植物生长调节剂
- 专利标题： SUBSTITUIERTE 4-CYAN-3-(2,6-DIFLUORPHENYL)-4-PHENYLBUTANOATE, VERFAHREN ZU DEREN HERSTELLUNG UND DEREN VERWENDUNG ALS HERBIZIDE UND PFLANZENWACHSTUMSREGULATOREN
- 专利标题（英）： Substituted 4-cyan-3-(2,6-difluorophenyl)-4-phenylbutanoates, method for the production thereof and use thereof as herbicides and plant growth regulators
- 专利标题（中）： 取代的4- CYAN-3-（2,6-二氟苯基）-4-苯基丁，METHOD FOR ITS及其作为除草剂和植物生长调节剂
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申请号： EP12710059.2申请日： 2012-03-12
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公开(公告)号： EP2686296A1公开(公告)日： 2014-01-22
- 发明人: JAKOBI, Harald , MOSRIN, Marc , GATZWEILER, Elmar , HÄUSER-HAHN, Isolde , HEINEMANN, Ines , ROSINGER, Christopher, Hugh , SCHNATTERER, Stefan
- 申请人： Bayer Intellectual Property GmbH
- 申请人地址： Alfred-Nobel-Str. 10 40789 Monheim am Rhein DE
- 专利权人： Bayer Intellectual Property GmbH
- 当前专利权人： Bayer Intellectual Property GmbH
- 当前专利权人地址： Alfred-Nobel-Str. 10 40789 Monheim am Rhein DE
- 代理机构： BIP Patents
- 优先权： US201161454147P 20110318; EP11158834 20110318
- 国际公布： WO2012126764 20120927
- 主分类号： C07C255/41
- IPC分类号： C07C255/41 ; A01N37/34
摘要：
The invention relates to compounds of formula (I) or salts thereof, wherein R
1 represents H or a hydrolysable radical, (R
2 )
n represents n substituents R
2 , R
2 represent independently from each other Hal, CN, NO
2 , (C
1 -C
8 )alkyl, (C
1 -C
8 )alkoxy, (C
1 -C
8 )alkylthio, (C
1 -C
8 )alkylsulfinyl, (C
1 -C
8 )alkylsulfonyl, (C
1 -C
6 )haloalkyl, (C
1 -C
6 )haloalkoxy, (C
1 -C
6 )haloalkylthio, (C
1 -C
6 )haloalkylsulfinyl, (C
1 -C
6 )haloalkylsulfonyl, (C
2 -C
6 )alkenyl, (C
2 -C
6 )alkinyl, tri-[(C
1 -C
4 )alkyl]-silyl or tri-[(C
1 -C
4 )alkyl]-silyl-(C
1 -C
4 )alkyl or wherein two ortho-position groups R
2 on the ring together represent -Z
1 -A*-Z
2 , in which A* represents (C
1 -C
4 )alkylen which is optionally substituted by radicals from the group consisting of halogen, (C
1 -C
4 )alkyl, (C
1 -C
4 )haloalkyl, (C
1 -C
4 )alkoxy and (C
1 -C
4 )haloalkoxy, Z
1 , Z
2 respectively representing a direct bond, O or S, and the group -Z
1 -A*-Z
2 form together with the C atoms of the phenyl rings bound to the group, a fused 5 or 6 ring, and n represents 0, 1, 2, 3, 4 or 5, with the exception of the compound, wherein R
1 represents methyl and (R
2 )
n 3-fluor (n = 1). Said compounds can be used as herbicides and plant growth regulators and can be produced according to the method in claim 8.
1 represents H or a hydrolysable radical, (R
2 )
n represents n substituents R
2 , R
2 represent independently from each other Hal, CN, NO
2 , (C
1 -C
8 )alkyl, (C
1 -C
8 )alkoxy, (C
1 -C
8 )alkylthio, (C
1 -C
8 )alkylsulfinyl, (C
1 -C
8 )alkylsulfonyl, (C
1 -C
6 )haloalkyl, (C
1 -C
6 )haloalkoxy, (C
1 -C
6 )haloalkylthio, (C
1 -C
6 )haloalkylsulfinyl, (C
1 -C
6 )haloalkylsulfonyl, (C
2 -C
6 )alkenyl, (C
2 -C
6 )alkinyl, tri-[(C
1 -C
4 )alkyl]-silyl or tri-[(C
1 -C
4 )alkyl]-silyl-(C
1 -C
4 )alkyl or wherein two ortho-position groups R
2 on the ring together represent -Z
1 -A*-Z
2 , in which A* represents (C
1 -C
4 )alkylen which is optionally substituted by radicals from the group consisting of halogen, (C
1 -C
4 )alkyl, (C
1 -C
4 )haloalkyl, (C
1 -C
4 )alkoxy and (C
1 -C
4 )haloalkoxy, Z
1 , Z
2 respectively representing a direct bond, O or S, and the group -Z
1 -A*-Z
2 form together with the C atoms of the phenyl rings bound to the group, a fused 5 or 6 ring, and n represents 0, 1, 2, 3, 4 or 5, with the exception of the compound, wherein R
1 represents methyl and (R
2 )
n 3-fluor (n = 1). Said compounds can be used as herbicides and plant growth regulators and can be produced according to the method in claim 8.
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