Title:
OXIME ETHER 1,3-CYCLOHEXANEDIONE COMPOUND, SYNTHESIS METHOD THEREFOR, AND USE THEREOF
Document Type and Number:
WIPO Patent Application WO/2024/061348
Kind Code:
A1
Abstract:
The present invention provides a 1,3-cyclohexanedione compound shown in formula I, and a stereoisomer and an agrochemically acceptable salt thereof, wherein R1, R2, R3, and R4 are as defined in the description. Also disclosed are a preparation method for the compound of formula I and a use thereof as a herbicide. The compound of formula I has the following structure: formula I.
Inventors:
DENG ZHAOXI (CN)
GUO SHAOXIONG (CN)
HU HEWEI (CN)
CEN JIN (CN)
TAN BIN (CN)
JIA YUNFEI (CN)
DU BINGBING (CN)
LI ZHIJUN (CN)
LI JUNPEI (CN)
YANG LINA (CN)
WU SHIFAN (CN)
HUANG SHUAI (CN)
CAO ZHAN (CN)
GUO SHAOXIONG (CN)
HU HEWEI (CN)
CEN JIN (CN)
TAN BIN (CN)
JIA YUNFEI (CN)
DU BINGBING (CN)
LI ZHIJUN (CN)
LI JUNPEI (CN)
YANG LINA (CN)
WU SHIFAN (CN)
HUANG SHUAI (CN)
CAO ZHAN (CN)
Application Number:
PCT/CN2023/120720
Publication Date:
March 28, 2024
Filing Date:
September 22, 2023
Export Citation:
Assignee:
ZHENGZHOU INSTITUTE OF CHIRAL DRUGS RES CO LTD (CN)
International Classes:
C07C249/08; A01N35/10; A01N43/18; A01N43/20; A01N43/36; A01N43/40; A01P13/00; C07C251/54; C07C253/30; C07C255/54; C07C319/20; C07C323/47; C07D207/36; C07D213/64; C07D303/36; C07D409/12
Domestic Patent References:
| WO1993016033A1 | 1993-08-19 |
Foreign References:
| EP0456112A1 | 1991-11-13 | |||
| CN115417791A | 2022-12-02 | |||
| CN111205208A | 2020-05-29 | |||
| US5604183A | 1997-02-18 |
Other References:
HE-JU CHEN, OUYAN GUI-PING; CHEN HONG; WANG YUAN-YUAN; ZHOU WEN-JUAN: "Research Progress of Cyclohexanedione Compounds", FINE CHEMICAL INTERMEDIATES, vol. 46, no. 3, 28 June 2018 (2018-06-28), pages 1 - 9, XP093148804
DATABASE Registry 20 August 2010 (2010-08-20), ANONYMOUS: "2-Cyclohexen-1-one, 2-[1-[[2-(2,4-dichlorophenoxy)-1- methylethoxy]imino]propyl]-3-hydroxy-5-(tetrahydro-2H-pyran-4-yl)- (CA INDEX NAME)", XP093148821, retrieved from STNext Database accession no. 1237390-76-9
1 February 1994 (1994-02-01), AMERICAN CHEMICAL SOCIETY (ACS): "http://www.stn.org", Database accession no. 152641-80-0
DATABASE Registry 20 August 2010 (2010-08-20), ANONYMOUS: "2-Cyclohexen-1-one, 2-[1-[[2-(2,4-dichlorophenoxy)-1- methylethoxy]imino]propyl]-3-hydroxy-5-(tetrahydro-2H-pyran-4-yl)- (CA INDEX NAME)", XP093148821, retrieved from STNext Database accession no. 1237390-76-9
1 February 1994 (1994-02-01), AMERICAN CHEMICAL SOCIETY (ACS): "http://www.stn.org", Database accession no. 152641-80-0
Attorney, Agent or Firm:
BEIJING ZHIWENTONGDA INTELLECTUAL PROPERTY AGENCY (CN)
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