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1. WO2019193068 - A PROCESS FOR THE SYNTHESIS OF CARBON LABELED ORGANIC COMPOUNDS

Publication Number WO/2019/193068
Publication Date 10.10.2019
International Application No. PCT/EP2019/058432
International Filing Date 03.04.2019
IPC
C07B 59/00 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
59Introduction of isotopes of elements into organic compounds
C07D 311/12 2006.1
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
04Benzo pyrans, not hydrogenated in the carbocyclic ring
06with oxygen or sulfur atoms directly attached in position 2
08not hydrogenated in the hetero ring
12substituted in position 3 and unsubstituted in position 7
C07D 311/24 2006.1
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
04Benzo pyrans, not hydrogenated in the carbocyclic ring
22with oxygen or sulfur atoms directly attached in position 4
24with 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 2
C07D 311/92 2006.1
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
92Naphthopyrans; Hydrogenated naphthopyrans
C07D 221/14 2006.1
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 333/40 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
333Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
02not condensed with other rings
04not substituted on the ring sulfur atom
26with 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
38Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
40Thiophene-2-carboxylic acid
CPC
C07B 2200/05
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
2200Indexing scheme relating to specific properties of organic compounds
05Isotopically modified compounds, e.g. labelled
C07B 59/00
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
59Introduction of isotopes of elements into organic compounds ; ; Labelled organic compounds per se
C07B 59/001
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
59Introduction of isotopes of elements into organic compounds ; ; Labelled organic compounds per se
001Acyclic or carbocyclic compounds
C07B 59/002
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
59Introduction of isotopes of elements into organic compounds ; ; Labelled organic compounds per se
002Heterocyclic compounds
C07C 201/12
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
201Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
06Preparation of nitro compounds
12by reactions not involving the formation of nitro groups
C07C 253/30
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
CACYCLIC OR CARBOCYCLIC COMPOUNDS
253Preparation of carboxylic acid nitriles
30by reactions not involving the formation of cyano groups
Applicants
  • COMMISSARIAT A L'ENERGIE ATOMIQUE ET AUX ENERGIES ALTERNATIVES [FR]/[FR]
Inventors
  • AUDISIO, Davide
  • CANTAT, Thibault
  • DESTRO, Gianluca
Agents
  • GEVERS & ORES
Priority Data
18305407.106.04.2018EP
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) A PROCESS FOR THE SYNTHESIS OF CARBON LABELED ORGANIC COMPOUNDS
(FR) PROCÉDÉ DE SYNTHÈSE DE COMPOSÉS ORGANIQUES MARQUÉS AU CARBONE
Abstract
(EN) The present invention relates to a process for the synthesis of a carbon labeled organic compound containing a carbon labeled carboxyl group. The present invention also concerns the use of carbon labeled organic compounds containing a carbon labeled carboxyl group obtained by the process of the invention, in the manufacture of pharmaceuticals and agrochemicals, in particular pharmaceuticals and agrochemicals having a free carboxylic acid functionality. Another aspect of the invention relates to a process for manufacturing labeled pharmaceuticals and agrochemicals, in particular pharmaceuticals and agrochemicals having a free carboxylic acid functionality, comprising a step of synthesis of carbon labeled organic compounds containing a carbon labeled carboxyl obtained by the process of the invention A still another aspect of the invention further relates to a process for producing tracers and radiotracers, characterized in that it comprises a step of synthesis of carbon labeled organic compounds containing a carbon labeled carboxyl group obtained by the process of the invention.
(FR) La présente invention concerne un procédé de synthèse d'un composé organique marqué au carbone contenant un groupe carboxyle marqué au carbone. La présente invention concerne également l'utilisation de composés organiques marqués au carbone contenant un groupe carboxyle marqué au carbone obtenu par le procédé selon l'invention, dans la fabrication de produits pharmaceutiques et agrochimiques, en particulier des produits pharmaceutiques et agrochimiques ayant une fonctionnalité d'acide carboxylique libre. L'invention concerne, selon un autre aspect, un procédé de fabrication de produits pharmaceutiques et agrochimiques marqués, en particulier de produits pharmaceutiques et ayant une fonctionnalité d'acide carboxylique libre, comprenant une étape de synthèse de composés organiques marqués au carbone contenant un carboxyle marqué au carbone obtenu par le procédé selon l'invention.Un autre aspect de l'invention concerne par ailleurs, un procédé de production de traceurs et de radiotraceurs, caractérisé en ce qu'il comprend une étape de synthèse de composés organiques marqués au carbone contenant un groupe carboxyle marqué au carbone obtenu par le procédé selon l'invention.
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