Title:
4-AMINOPICOLINATE COMPOUNDS AND THEIR USE AS HERBICIDE
Document Type and Number:
Japanese Patent JP2009149611
Kind Code:
A
Abstract:
To provide a compound useful as a herbicide exhibiting wide weed control actions and excellent crop selectivity.
Provided are a 4-aminopicolinic acid of formula (I) (wherein, X is H, a halogen, a 1 to 6C alkoxy, a 1 to 6C alkylthio, an aryloxy, nitro or trifluoromethyl; Y is a halogen, a 1 to 6C alkoxy, a 1 to 6C alkylthio, an aryloxy, a heteroaryloxy or trifluoromethyl; Z is a halogen, a 1 to 6C alkoxy, a 1 to 6C alkylthio, an aryloxy or nitro; W is -NO2, -N3, -NR1R2, -N=CR3R4 or -NHN=CR3R4) and their amine and acid derivatives.
Inventors:
FIELDS STEPHEN CRAIG
ALEXANDER ANITA LENORA
BALKO TERRY WILLIAM
BJELK LESLIE ANNE
BUYSSE ANN MARIE
KEESE RENEE JOAN
KRUMEL KARL LEOPOLD
LO WILLIAM CHI-LEUNG
LOWE CHRISTIAN THOMAS
RICHBURG JOHN SANDERS
RUIZ JAMES MELVIN
ALEXANDER ANITA LENORA
BALKO TERRY WILLIAM
BJELK LESLIE ANNE
BUYSSE ANN MARIE
KEESE RENEE JOAN
KRUMEL KARL LEOPOLD
LO WILLIAM CHI-LEUNG
LOWE CHRISTIAN THOMAS
RICHBURG JOHN SANDERS
RUIZ JAMES MELVIN
Application Number:
JP2008288688A
Publication Date:
July 09, 2009
Filing Date:
November 11, 2008
Export Citation:
Assignee:
DOW AGROSCIENCES LLC
International Classes:
C07D213/79; A01N43/40; A01P13/00; A01P13/02; C07D213/81; C07D213/89; C07D401/04
Foreign References:
| BE788756A | 1973-03-13 | |||
| US3607877A | 1971-09-21 | |||
| GB1363415A | 1974-08-14 | |||
| US3285925A | 1966-11-15 | |||
| US3325272A | 1967-06-13 |
Attorney, Agent or Firm:
Patent business corporation Odashima patent office
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