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1. WO2020117079 - METHOD FOR FLUORESCENCE LABELING OF BIOLOGICAL MATERIALS, THERMALLY REMOVABLE FLUORESCENT LABELS FOR THIS METHOD, AND METHODS OF THEIR PREPARATION AND USE

Publication Number WO/2020/117079
Publication Date 11.06.2020
International Application No. PCT/PL2019/000116
International Filing Date 03.12.2019
IPC
C09B 23/14 2006.01
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES; MORDANTS; LAKES
23Methine or polymethine dyes, e.g. cyanine dyes
14Styryl dyes
C07H 21/00 2006.01
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
21Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
G01N 33/58 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
48Biological material, e.g. blood, urine; Haemocytometers
50Chemical analysis of biological material, e.g. blood, urine; Testing involving biospecific ligand binding methods; Immunological testing
58involving labelled substances
C07D 401/14 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
14containing three or more hetero rings
C12Q 1/68 2018.01
CCHEMISTRY; METALLURGY
12BIOCHEMISTRY; BEER; SPIRITS; WINE; VINEGAR; MICROBIOLOGY; ENZYMOLOGY; MUTATION OR GENETIC ENGINEERING
QMEASURING OR TESTING PROCESSES INVOLVING ENZYMES, NUCLEIC ACIDS OR MICROORGANISMS; COMPOSITIONS OR TEST PAPERS THEREFOR; PROCESSES OF PREPARING SUCH COMPOSITIONS; CONDITION-RESPONSIVE CONTROL IN MICROBIOLOGICAL OR ENZYMOLOGICAL PROCESSES
1Measuring or testing processes involving enzymes, nucleic acids or microorganisms; Compositions therefor; Processes of preparing such compositions
68involving nucleic acids
CPC
C07D 213/74
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
213Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
02having three double bonds between ring members or between ring members and non-ring members
04having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
60with heteroatoms or with carbon atoms having three bonds to hetero atoms, with at the most one to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
72Nitrogen atoms
74Amino or imino radicals substituted by hydrocarbon or substituted hydrocarbon radicals
C07D 401/06
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
06linked by a carbon chain containing only aliphatic carbon atoms
C07D 401/14
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
14containing three or more hetero rings
C07H 21/00
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
HSUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
21Compounds containing two or more mononucleotide units having separate phosphate or polyphosphate groups linked by saccharide radicals of nucleoside groups, e.g. nucleic acids
C09B 23/14
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ; , e.g. PIGMENTS; MORDANTS; LAKES
23Methine or polymethine dyes, e.g. cyanine dyes
14Styryl dyes
C09B 23/145
CCHEMISTRY; METALLURGY
09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
BORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES ; , e.g. PIGMENTS; MORDANTS; LAKES
23Methine or polymethine dyes, e.g. cyanine dyes
14Styryl dyes
145the ethylene chain carrying an heterocyclic residue, e.g. heterocycle-CH=CH-C6H5
Applicants
  • FUTURESYNTHESIS SPÓLKA Z O.O. [PL]/[PL]
Inventors
  • CHMIELEWSKI, Marcin
  • BRZEZIŃSKA, Jolanta
  • WITKOWSKA, Agnieszka
  • PUTAJ, Piotr
Agents
  • KANCELARIA PATENTOWA ELZBIETA PIATKOWSKA
Priority Data
P.42808206.12.2018PL
P.42808306.12.2018PL
P.42808406.12.2018PL
Publication Language English (EN)
Filing Language Polish (PL)
Designated States
Title
(EN) METHOD FOR FLUORESCENCE LABELING OF BIOLOGICAL MATERIALS, THERMALLY REMOVABLE FLUORESCENT LABELS FOR THIS METHOD, AND METHODS OF THEIR PREPARATION AND USE
(FR) PROCÉDÉ DE MARQUAGE PAR FLUORESCENCE DE MATÉRIAUX BIOLOGIQUES, MARQUEURS FLUORESCENTS ÉLIMINABLES PAR VOIE THERMIQUE DESTINÉS À CE PROCÉDÉ ET LEURS PROCÉDÉS DE PRÉPARATION ET D'UTILISATION
Abstract
(EN)
The compounds (12), (13) of the invention are applied as thermosensitive fluorescent labels for labeling of biological material with fluorescent dyes used for biological, chemical or physical analyzes. Disclosed is also a method for fluorescence labeling of nucleosides, nucleotides and oligonucleotides with those fluorescent dyes characterized in that a moiety of general formula 1 or 2 or 3 or 4 with the double bond configuration E is attached to a nucleoside nucleotide or oligonucleotide.
(FR)
Les composés (12), (13) de l'invention sont appliqués en tant que marqueurs fluorescents thermosensibles pour le marquage de matière biologique avec des colorants fluorescents utilisés pour des analyses biologiques, chimiques ou physiques. L'invention concerne également un procédé de marquage par fluorescence de nucléosides, de nucléotides et d'oligonucléotides avec ces colorants fluorescents, caractérisé en ce qu'une fraction de formule générale 1 ou 2 ou 3 ou 4 avec la configuration à double liaison E est liée à un nucléoside, un nucléotide ou un oligonucléotide.
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