Title:
PREPARATION OF PYRIDAZINYL AMINE COMPOUND AND APPLICATION THEREOF
Document Type and Number:
WIPO Patent Application WO/2020/057391
Kind Code:
A1
Abstract:
Provided is a pyridazinyl amine compound with broad-spectrum herbicidal activity and having a structure represented by general formula (I). The definition of each substituent in the formula is described in the description. The compound has broad-spectrum herbicidal activity, has a good control effect on Echinochloa crus-galli, Eleusine indica, and Digitaria sanguinalis, and can be used for wheat, soybean, and rice fields, orchards, and non-arable land to control various malignant weeds.
Inventors:
ZHOU YINPING (CN)
Application Number:
PCT/CN2019/104960
Publication Date:
March 26, 2020
Filing Date:
September 09, 2019
Export Citation:
Assignee:
ZHOU YINPING (CN)
International Classes:
C07D403/12; A01N43/58; A01P13/00; C07D237/20; C07D401/12; C07D403/04
Domestic Patent References:
WO2011137088A1 | 2011-11-03 | |||
WO1996026202A1 | 1996-08-29 | |||
WO1997041116A1 | 1997-11-06 | |||
WO1997041117A1 | 1997-11-06 | |||
WO1997041118A1 | 1997-11-06 | |||
WO2001083459A2 | 2001-11-08 | |||
WO2008074991A1 | 2008-06-26 |
Foreign References:
EP0581960A1 | 1994-02-09 | |||
GB1351032A | 1974-04-24 | |||
CN109053693A | 2018-12-21 | |||
US4083713A | 1978-04-11 | |||
CN1420873A | 2003-05-28 | |||
JP2019212479A | 2019-12-12 | |||
JPS5946204B2 | 1984-11-10 | |||
EP2042491A1 | 2009-04-01 | |||
CN101058563A | 2007-10-24 | |||
CN102924386A | 2013-02-13 | |||
CN104402828A | 2015-03-11 | |||
CN103058933A | 2013-04-24 | |||
CN101099740A | 2008-01-09 | |||
CN105753853A | 2016-07-13 | |||
CN103058933A | 2013-04-24 |
Other References:
DATABASE REGISTRY 28 November 2017 (2017-11-28), retrieved from STN Database accession no. 2147643-78-3
DATABASE REGISTRY 11 November 2016 (2016-11-11), retrieved from STN Database accession no. 2029893-98-7
DATABASE REGISTRY 7 June 2015 (2015-06-07), retrieved from STN Database accession no. 1775118-07-4
DATABASE REGISTRY 13 May 2014 (2014-05-13), retrieved from STN Database accession no. 1603314-92-6
DATABASE REGISTRY 16 November 1984 (1984-11-16), retrieved from STN Database accession no. 32906-00-6
See also references of EP 3854791A4
CAS , no. 499223-49-3
B. HOCKC. FEDTKER. R. SCHMIDT: "Herbizide", 1995, GEORG THIEME VERLAG
W. KRAMER ET AL.: "Modern Crop Protection Compounds", vol. 1, 2007, WILEY VCH
DATABASE REGISTRY 11 November 2016 (2016-11-11), retrieved from STN Database accession no. 2029893-98-7
DATABASE REGISTRY 7 June 2015 (2015-06-07), retrieved from STN Database accession no. 1775118-07-4
DATABASE REGISTRY 13 May 2014 (2014-05-13), retrieved from STN Database accession no. 1603314-92-6
DATABASE REGISTRY 16 November 1984 (1984-11-16), retrieved from STN Database accession no. 32906-00-6
See also references of EP 3854791A4
CAS , no. 499223-49-3
B. HOCKC. FEDTKER. R. SCHMIDT: "Herbizide", 1995, GEORG THIEME VERLAG
W. KRAMER ET AL.: "Modern Crop Protection Compounds", vol. 1, 2007, WILEY VCH
Attorney, Agent or Firm:
CHOFN INTELLECTUAL PROPERTY (CN)
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