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1. WO2020133023 - AMORPHOUS CYPYRAFLUONE TRIETHANOLAMINE SALT, PREPARATION METHOD THEREFOR AND USE THEREOF

Publication Number WO/2020/133023
Publication Date 02.07.2020
International Application No. PCT/CN2018/124131
International Filing Date 27.12.2018
IPC
A01N 43/56 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
43Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
48having rings with two nitrogen atoms as the only ring hetero atoms
561,2-Diazoles; Hydrogenated 1,2-diazoles
C07D 231/20 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
231Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
02not condensed with other rings
10having two or three double bonds between ring members or between ring members and non-ring members
14with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
18One oxygen or sulfur atom
20One oxygen atom attached in position 3 or 5
A01P 13/00 2006.01
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
PBIOCIDAL, PEST REPELLANT, PEST ATTRACTANT OR PLANT GROWTH REGULATORY ACTIVITY OF CHEMICAL COMPOUNDS OR PREPARATIONS
13Herbicides; Algicides
CPC
A01N 33/18
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
33Biocides, pest repellants or attractants, or plant growth regulators containing organic nitrogen compounds
16containing nitrogen-to-oxygen bonds
18Nitro compounds
A01N 37/22
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
37Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
18containing the group —CO—N<, e.g. carboxylic acid amides or imides; Thio analogues thereof
22the nitrogen atom being directly attached to an aromatic ring system, e.g. anilides
A01N 37/40
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
37Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom having three bonds to hetero atoms with at the most two bonds to halogen, e.g. carboxylic acids
36containing at least one carboxylic group or a thio analogue, or a derivative thereof, and a singly bound oxygen or sulfur atom attached to the same carbon skeleton, this oxygen or sulfur atom not being a member of a carboxylic group or of a thio analogue, or of a derivative thereof, e.g. hydroxy-carboxylic acids
38having at least one oxygen or sulfur atom attached to an aromatic ring system
40having at least one carboxylic group or a thio analogue, or a derivative thereof, and one oxygen or sulfur atom attached to the same aromatic ring system
A01N 39/04
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
39Biocides, pest repellants or attractants, or plant growth regulators containing aryloxy- or arylthio-aliphatic or cycloaliphatic compounds, containing the group or , e.g. phenoxyethylamine, phenylthio-acetonitrile, phenoxyacetone
02Aryloxy-carboxylic acids; Derivatives thereof
04Aryloxy-acetic acids; Derivatives thereof
A01N 43/40
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
43Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
34having rings with one nitrogen atom as the only ring hetero atom
40six-membered rings
A01N 43/54
AHUMAN NECESSITIES
01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
NPRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES, AS HERBICIDES
43Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
48having rings with two nitrogen atoms as the only ring hetero atoms
541,3-Diazines; Hydrogenated 1,3-diazines
Applicants
  • 青岛清原化合物有限公司 QINGDAO KINGAGROOT CHEMICAL COMPOUND CO., LTD. [CN]/[CN]
Inventors
  • 连磊 LIAN, Lei
  • 赵德 ZHAO, De
  • 彭学岗 PENG, Xuegang
  • 金涛 JIN, Tao
Priority Data
201811593418.225.12.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) AMORPHOUS CYPYRAFLUONE TRIETHANOLAMINE SALT, PREPARATION METHOD THEREFOR AND USE THEREOF
(FR) SEL DE TRIÉTHANOLAMINE DE CYPYRAFLUONE AMORPHE, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION
(ZH) 一种无定形态环吡氟草酮三乙醇胺盐及其制备方法和用途
Abstract
(EN)
The present invention relates to the technical field of herbicide crystallization processes, and in particular, to an amorphous cypyrafluone triethanolamine salt, a preparation method therefor and use thereof. The amorphous cypyrafluone triethanolamine salt is tested to exist in an amorphous form by X-ray powder diffraction, wherein the X-ray powder diffraction pattern thereof shows no sharp diffraction peak, and is basically as shown in fig. 1. The amorphous cypyrafluone triethanolamine salt of the present invention has high solubility and high bioactivity, and can be used for the control of weeds.
(FR)
La présente invention relève du domaine technique des procédés de cristallisation d'herbicides, et concerne en particulier un sel de triéthanolamine de cypyrafluone amorphe, son procédé de préparation et son utilisation. Le sel de triéthanolamine de cypyrafluone amorphe est testé pour exister sous une forme amorphe par diffraction des rayons X sur poudre, le diagramme de diffraction des rayons X sur poudre de ce dernier ne présentant pas de pic de diffraction net, et étant fondamentalement comme illustré sur la figure 1. Le sel de triéthanolamine de cypyrafluone amorphe de la présente invention présente une solubilité élevée et une bioactivité élevée, et peut être utilisé pour la lutte contre les mauvaises herbes.
(ZH)
本发明属于除草剂结晶工艺技术领域,具体涉及一种无定形态环吡氟草酮三乙醇胺盐及其制备方法和用途。所述无定形态环吡氟草酮三乙醇胺盐,经X-射线粉末衍射检测是以无定型的形式存在的,其X-射线粉末衍射图谱上没有尖锐的衍射峰,基本上如图1所示。本发明的无定形态环吡氟草酮三乙醇胺盐溶解度大,生物活性较高,可用于杂草的防除。
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