EP 0000483 A1 19790207 - Trifluoromethyl pyridinyl(oxy/thio)phenoxy propanoic acids and propanols and derivatives thereof.
Title (en)
Trifluoromethyl pyridinyl(oxy/thio)phenoxy propanoic acids and propanols and derivatives thereof.
Title (de)
Trifluoromethyl Pyridinyl (oxy/thio) Phenoxypropansäure Propanole und ihre Derivate.
Title (fr)
Acides trifluorométhyl pyridinyl(oxy/thio)phénoxy propanoiques, les propanols correspondants et leurs dérivés.
Publication
Application
Priority
US 81794377 A 19770722
Abstract (en)
A trifluoromethylpyridyl (oxy/thio) phenoxypropionic compound corresponding to the formula <CHEM> wherein T is oxygen or sulfur; X is C1, Br, or CF3; Y is H, C1, Br, or CF3, provided at least one of X and Y is CF3; Z is -C-OR, -CNR1R2, -C-O<(-)>M<(+)>, -CN, -CH2OR3, -CH2OCR4, or -CSR5; M is <(+)>NHR1R1R1, Na, K, Mg, or Ca; R is H, C1-8 alkyl, benzyl, chlorobenzyl, or C3-6 alkoxyalkyl; R1 is H, C1-4 alkyl, or C2-3 hydoxyalkyl; R2 is R1 or -OCH3; R3 is H or c1-4 alkyl; R4 is C1-7 alkyl; and R5 is C1-4 alkyl. <??>Preparation starting from a trichloromethyl substituted pyridine. <??>The compounds are useful as herbicides, particularly for control of grassy weeds.
IPC 1-7
IPC 8 full level
A01N 43/40 (2006.01); C07D 213/60 (2006.01); C07D 213/61 (2006.01); C07D 213/64 (2006.01); C07D 213/643 (2006.01); C07D 213/70 (2006.01); C07D 233/64 (2006.01)
CPC (source: EP US)
A01N 43/40 (2013.01 - EP US); C07D 213/61 (2013.01 - EP US); C07D 213/643 (2013.01 - EP US); C07D 213/70 (2013.01 - EP US)
Citation (search report)
- FR 2278675 A1 19760213 - ISHIHARA MINING & CHEMICAL CO [JP]
- FR 2329632 A1 19770527 - ISHIHARA MINING & CHEMICAL CO [JP]
- FR 2288089 A1 19760514 - ISHIHARA MINING & CHEMICAL CO [JP]
- JP S51142537 A 19761208 - ISHIHARA MINING & CHEMICAL CO
- [P] FR 2359129 A1 19780217 - CIBA GEIGY AG [CH]
Designated contracting state (EPC)
BE DE FR GB NL SE
DOCDB simple family (publication)
EP 0057473 A2 19820811; EP 0057473 A3 19830511; AR 227618 A1 19821130; AU 1794183 A 19831208; AU 3770378 A 19800110; AU 519094 B2 19811105; AU 568503 B2 19880107; BR 7804724 A 19790410; BR 7804725 A 19790410; CA 1247625 A 19881228; CA 1321590 C 19930824; DE 2861155 D1 19811224; DE 2862194 D1 19830407; DE 57473 T1 19830804; DK 156830 B 19891009; DK 156830 C 19900312; DK 326078 A 19790123; EP 0000483 A1 19790207; EP 0000483 B1 19811014; EP 0017767 A1 19801029; EP 0017767 B1 19830302; HK 12182 A 19820326; JP H0219109 B2 19900427; JP S5424879 A 19790224; JP S56123971 A 19810929; JP S58201766 A 19831124; JP S5883675 A 19830519; JP S5890553 A 19830530; JP S5899464 A 19830613; JP S59130271 A 19840726; JP S5962567 A 19840410; JP S5962568 A 19840410; JP S5967202 A 19840416; JP S5967267 A 19840416; JP S5967268 A 19840416; JP S61106503 A 19860524; JP S6313961 B2 19880329; JP S63152302 A 19880624; JP S6317801 B2 19880415; JP S6344148 B2 19880902; JP S6344747 B2 19880906; JP S6350345 B2 19881007; JP S6352026 B2 19881017; JP S643192 B2 19890119; MY 8500039 A 19851231; NL 971019 I1 19971001; NZ 187756 A 19810424; US 4551170 A 19851105
DOCDB simple family (application)
EP 82101502 A 19780630; AR 27302078 A 19780720; AU 1794183 A 19830812; AU 3770378 A 19780703; BR 7804724 A 19780721; BR 7804725 A 19780721; CA 305900 A 19780621; CA 388668 A 19811023; DE 2861155 T 19780630; DE 2862194 T 19780630; DE 82101502 T 19780630; DK 326078 A 19780721; EP 78100291 A 19780630; EP 80101361 A 19780630; HK 12182 A 19820318; JP 12929283 A 19830715; JP 12929383 A 19830715; JP 12929483 A 19830715; JP 12929583 A 19830715; JP 12929683 A 19830715; JP 14111180 A 19801008; JP 14792983 A 19830812; JP 17314282 A 19821001; JP 17314382 A 19821001; JP 17314482 A 19821001; JP 20620187 A 19870819; JP 20771485 A 19850919; JP 6681383 A 19830415; JP 8928778 A 19780721; MY 8500039 A 19851230; NL 971019 C 19970723; NZ 18775678 A 19780703; US 67997684 A 19841210