Processing

Please wait...

Settings

Settings

Goto Application

1. EP3679030 - A PROCESS FOR PREPARATION OF TRIAMINOPYRIMIDINE COMPOUND AND INTERMEDIATES THEREOF

Office European Patent Office
Application Number 18778565
Application Date 04.09.2018
Publication Number 3679030
Publication Date 15.07.2020
Publication Kind A1
IPC
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
A61K 31/506
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
33Heterocyclic compounds
395having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
495having six-membered rings with two nitrogen atoms as the only ring hetero atoms, e.g. piperazine
505Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
506not condensed and containing further heterocyclic rings
A61P 33/06
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
33Antiparasitic agents
02Antiprotozoals, e.g. for leishmaniasis, trichomoniasis, toxoplasmosis
06Antimalarials
C07D 213/73
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 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
72Nitrogen atoms
73Unsubstituted amino or imino radicals
CPC
A61P 33/06
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
33Antiparasitic agents
02Antiprotozoals, e.g. for leishmaniasis, trichomoniasis, toxoplasmosis
06Antimalarials
C07D 213/73
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
73Unsubstituted amino or imino radicals
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
C07B 2200/13
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
BGENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
2200Indexing scheme relating to specific properties of organic compounds
13Crystalline forms, e.g. polymorphs
Applicants CADILA HEALTHCARE LTD
Inventors SINGH KUMAR KAMLESH
SINGH NIKHIL AMAR
CHARAN GANAPATDAN SHIMBHU
SHAH NIMESHKUMAR MUKESHKUMAR
NARODE SUNIL DNYANESHWAR
VACHHANI DIPAKKUMAR DHANJIBHAI
PATIL AMOL KASHINATH
KHAIRNAR SANDIP PUNDLIK
Designated States
Priority Data 201721031453 05.09.2017 IN
201721034342 27.09.2017 IN
Title
(DE) VERFAHREN ZUR HERSTELLUNG EINER TRIAMINOPYRIMIDINVERBINDUNG UND VON ZWISCHENPRODUKTEN DAVON
(EN) A PROCESS FOR PREPARATION OF TRIAMINOPYRIMIDINE COMPOUND AND INTERMEDIATES THEREOF
(FR) PROCÉDÉ DE PRÉPARATION DE COMPOSÉ DE TRIAMINOPYRIMIDINE ET DE SES INTERMÉDIAIRES
Abstract
(EN)
The present invention relates to triaminopyrimidine compound 1, or pharmaceutically acceptable salts thereof, or hydrates, or solvates, or polymorphs, or optically active forms thereof, in solid state forms. The invention also relates to a process for preparation of triaminopyrimidine compound and intermediates thereof. The present invention also relates to a pharmaceutical composition comprising pure triaminopyrimidine compound, useful for preventing or treating malaria.

(FR)
La présente invention concerne un composé 1 de triaminopyrimidine, ou des sels pharmaceutiquement acceptables de celui-ci, ou des hydrates, solvates, polymorphes, ou des formes optiquement actives de celui-ci, dans des formes à l'état solide. La présente invention concerne également un procédé de préparation d'un composé de triaminopyrimidine et de ses intermédiaires. La présente invention concerne en outre une composition pharmaceutique comprenant le composé de triaminopyrimidine pure, utile dans la prévention ou le traitement de la malaria.

Also published as
JP2020511759
MXMX/a/2020/002142