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1. WO2020133018 - AMORPHOUS CICLOPIROX FLURIDONE DIMETHYLAMINE SALT, PREPARATION METHOD THEREFOR AND USE THEREOF

Publication Number WO/2020/133018
Publication Date 02.07.2020
International Application No. PCT/CN2018/124126
International Filing Date 27.12.2018
IPC
C07D 401/10 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
401Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, at least one ring being a six-membered ring with only one nitrogen atom
02containing two hetero rings
10linked by a carbon chain containing aromatic rings
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
A01N 43/84 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
72having rings with nitrogen atoms and oxygen or sulfur atoms, as ring hetero atoms
84six-membered rings with one nitrogen atom and either one oxygen atom or one sulfur atom in positions 1,4
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
201811592942.825.12.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) AMORPHOUS CICLOPIROX FLURIDONE DIMETHYLAMINE SALT, PREPARATION METHOD THEREFOR AND USE THEREOF
(FR) SEL DE CICLOPIROX FLURIDONE DIMÉTHYLAMINE AMORPHE, SON PROCÉDÉ DE PRÉPARATION ET SON UTILISATION
(ZH) 一种无定形态环吡氟草酮二甲胺盐及其制备方法和用途
Abstract
(EN)
The present invention relates to the technical field of herbicide crystallization technology, and in particular to an amorphous ciclopirox fluridone dimethylamine salt, a preparation method therefor and a use thereof. The described amorphous ciclopirox fluridone dimethylamine salt is in an amorphous form as detected by X-ray powder diffraction, and no sharp diffraction peak exists in the X-ray powder diffraction pattern thereof, which is basically shown in figure 1. The presentamorphous ciclopirox fluridone dimethylamine salt has high solubility and high biological activity and may be used for weed control.
(FR)
La présente invention se rapporte au domaine technique des procédés de cristallisation d'herbicides, et en particulier à un sel de ciclopirox fluridone diméthylamine amorphe, son procédé de préparation et son utilisation. Le sel de ciclopirox fluridone diméthylamine amorphe selon l'invention est sous forme amorphe telle que détectée par diffraction de rayons X sur poudre, et aucun pic de diffraction net n'existe dans le motif de diffraction de rayons X sur poudre de celui-ci, comme représenté sur la figure 1. Le sel de ciclopirox fluridone diméthylamine amorphe selon l'invention présente une solubilité élevée et une grande activité biologique et peut être utilisé pour lutter 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二甲胺盐及其制备方法和用途。所述无定形态环吡氟草酮二甲胺盐,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。所述无定形态环吡氟草酮二甲胺盐溶解度大,生物活性较高,可用于杂草的防除。
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