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1. WO2017146400 - COMPOUND AND COMPOSITION FOR DETECTING PHOSGENE AND DIETHYL CHLOROPHOSPHATE

Publication Number WO/2017/146400
Publication Date 31.08.2017
International Application No. PCT/KR2017/001389
International Filing Date 08.02.2017
IPC
C07D 311/82 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
311Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
02ortho- or peri-condensed with carbocyclic rings or ring systems
78Ring systems having three or more relevant rings
80Dibenzopyrans; Hydrogenated dibenzopyrans
82Xanthenes
C07D 221/14 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
221Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/-C07D219/187
02condensed with carbocyclic rings or ring systems
04Ortho- or peri-condensed ring systems
06Ring systems of three rings
14Aza-phenalenes, e.g. 1,8-naphthalimide
C07D 271/12 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
271Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
12condensed with carbocyclic rings or ring systems
C07D 209/08 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
209Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
02condensed with one carbocyclic ring
04Indoles; Hydrogenated indoles
08with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, directly attached to carbon atoms of the hetero ring
G01N 33/00 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
33Investigating or analysing materials by specific methods not covered by groups G01N1/-G01N31/131
G01N 21/64 2006.01
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using infra-red, visible or ultra-violet light
62Systems in which the material investigated is excited whereby it emits light or causes a change in wavelength of the incident light
63optically excited
64Fluorescence; Phosphorescence
CPC
C07D 209/14
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
209Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
02condensed with one carbocyclic ring
04Indoles; Hydrogenated indoles
10with substituted hydrocarbon radicals attached to carbon atoms of the hetero ring
14Radicals substituted by nitrogen atoms, not forming part of a nitro radical
C07D 221/14
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
221Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups C07D211/00 - C07D219/00
02condensed with carbocyclic rings or ring systems
04Ortho- or peri-condensed ring systems
06Ring systems of three rings
14Aza-phenalenes, e.g. 1,8-naphthalimide
C07D 271/12
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
271Heterocyclic compounds containing five-membered rings having two nitrogen atoms and one oxygen atom as the only ring hetero atoms
12condensed with carbocyclic rings or ring systems
C07D 311/88
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
311Heterocyclic compounds containing six-membered rings having one oxygen atom as the only hetero atom, condensed with other rings
02ortho- or peri-condensed with carbocyclic rings or ring systems
78Ring systems having three or more relevant rings
80Dibenzopyrans; Hydrogenated dibenzopyrans
82Xanthenes
84with 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 in position 9
88Nitrogen atoms
C07D 491/107
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
491Heterocyclic compounds containing in the condensed ring system both one or more rings having oxygen atoms as the only ring hetero atoms and one or more rings having nitrogen atoms as the only ring hetero atoms, not provided for by groups C07D451/00 - C07D459/00, C07D463/00, C07D477/00 or C07D489/00
02in which the condensed system contains two hetero rings
10Spiro-condensed systems
107with only one oxygen atom as ring hetero atom in the oxygen-containing ring
G01N 2021/7786
GPHYSICS
01MEASURING; TESTING
NINVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
21Investigating or analysing materials by the use of optical means, i.e. using sub-millimetre waves, infrared, visible or ultraviolet light
75Systems in which material is subjected to a chemical reaction, the progress or the result of the reaction being investigated
77by observing the effect on a chemical indicator
7769Measurement method of reaction-produced change in sensor
7786Fluorescence
Applicants
  • EWHA UNIVERSITY - INDUSTRY COLLABORATION FOUNDATION [KR]/[KR]
Inventors
  • YOON, Juyoung
  • ZHOU, Xin
  • HU, Ying
  • CHEN, Liyan
Agents
  • LEE, Won Hee
Priority Data
10-2016-002209724.02.2016KR
10-2017-001564803.02.2017KR
Publication Language English (EN)
Filing Language English (EN)
Designated States
Title
(EN) COMPOUND AND COMPOSITION FOR DETECTING PHOSGENE AND DIETHYL CHLOROPHOSPHATE
(FR) COMPOSÉ ET COMPOSITION DE DÉTECTION DE PHOSGÈNE ET DE CHLOROPHOSPHATE DE DIÉTHYLE
Abstract
(EN)
The present invention relates to a compound for detecting phosgene and DCP (diethyl chlorophosphate) and a composition for detecting phosgene and DCP (diethyl chlorophosphate) comprising the said compound. More precisely, the compound for detecting phosgene and DCP of the present invention can selectively detect phosgene and DCP either in the liquid phase of gas phase by detecting the changes of fluorescence and color development very quickly within a few seconds with nM sensitivity. Therefore, the compound can also be effectively used as an ingredient for the composition and kit for the detection of one or more materials selected from the group consisting of phosgene and DCP.
(FR)
La présente invention concerne un composé de détection de phosgène et de DCP (chlorophosphate de diéthyle) et une composition de détection de phosgène et de DCP (chlorophosphate de diéthyle) comprenant ledit composé. Plus précisément, le composé de détection de phosgène et de DCP selon la présente invention peut détecter sélectivement le phosgène et le DCP, soit dans la phase liquid, soit dans la phase gazeuse par détection des changements de fluorescence et d'un développement de couleur très rapidement en quelques secondes à une sensibilité de l'ordre du nM. Par conséquent, le composé peut également être utilisé efficacement comme ingrédient pour la composition et un kit pour la détection d'un ou plusieurs matériaux choisis dans le groupe constitué par le phosgène et le DCP.
Also published as
Latest bibliographic data on file with the International Bureau