Processing

Please wait...

PATENTSCOPE will be unavailable a few hours for maintenance reason on Tuesday 25.01.2022 at 9:00 AM CET
Settings

Settings

Goto Application

1. WO2021245705 - AZIRINE CONTAINING COMPOUNDS AS ANTI-ANGIOGENESIS AGENTS AND A PROCESS FOR THE PREPARATION THEREOF

Publication Number WO/2021/245705
Publication Date 09.12.2021
International Application No. PCT/IN2021/050544
International Filing Date 04.06.2021
IPC
A61K 31/00 2006.1
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
KPREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES
31Medicinal preparations containing organic active ingredients
C07D 203/04 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
203Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom
04not condensed with other rings
C07D 203/26 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
203Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom
26condensed with carbocyclic rings or ring systems
C07D 405/04 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
405Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
02containing two hetero rings
04directly linked by a ring-member-to-ring- member bond
C07D 203/08 2006.1
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
203Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom
04not condensed with other rings
06having no double bonds between ring members or between ring members and non-ring members
08with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to the ring nitrogen atom
CPC
A61P 43/00
AHUMAN NECESSITIES
61MEDICAL OR VETERINARY SCIENCE; HYGIENE
PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
43Drugs for specific purposes, not provided for in groups A61P1/00-A61P41/00
C07D 203/04
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
203Heterocyclic compounds containing three-membered rings with one nitrogen atom as the only ring hetero atom
04not condensed with other rings
C07D 403/04
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
403Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
02containing two hetero rings
04directly linked by a ring-member-to-ring-member bond
C07D 403/06
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
403Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
02containing two hetero rings
06linked by a carbon chain containing only aliphatic carbon atoms
C07D 405/06
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
405Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
02containing two hetero rings
06linked by a carbon chain containing only aliphatic carbon atoms
C07D 405/12
CCHEMISTRY; METALLURGY
07ORGANIC CHEMISTRY
DHETEROCYCLIC COMPOUNDS
405Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
02containing two hetero rings
12linked by a chain containing hetero atoms as chain links
Applicants
  • COUNCIL OF SCIENTIFIC & INDUSTRIAL RESEARCH [IN]/[IN]
Inventors
  • SUDHAKAR, Gangarajula
  • SATISH, Nagam
  • BABU, Tella Ramesh
  • JAGAVELU, Kumaravelu
  • SINGH, Himalaya
  • SIDDIQI, Mohammad Imran
  • WAHAJUDDIN, Muhammad
  • SINGH, Sandeep Kumar
  • RASHID, Mamunur
  • SASIKALA, Anil Kumar Karunakaran
Agents
  • KOUL, Sunaina
  • SALHOTRA, Anuradha
  • GARG, Avi
  • PRASAD, Suman Lata
  • WADHWA, Nisha
Priority Data
20201102342204.06.2020IN
Publication Language English (en)
Filing Language English (EN)
Designated States
Title
(EN) AZIRINE CONTAINING COMPOUNDS AS ANTI-ANGIOGENESIS AGENTS AND A PROCESS FOR THE PREPARATION THEREOF
(FR) COMPOSÉS CONTENANT DE L'AZIRINE EN TANT QU'AGENTS ANTI-ANGIOGENÈSE ET LEUR PROCÉDÉ DE PRÉPARATION
Abstract
(EN) The present invention relates to azirine containing compounds useful as anti-angiogenesis agents and preparation thereof. Particularly the present invention relates to azirine containing compounds of formula I, Formula I wherein R1, R2 and R3 are same as defined in the description. The compounds of the present invention are with asymmetric centers thus, they are mixture of enantiomers and mixture of diastereomers in some cases. The present invention includes the individual enantiomers and diastereomeric forms of the compound formula I besides the mixtures thereof.
(FR) La présente invention concerne des composés contenant de l'azirine utiles en tant qu'agents anti-angiogenèse et leur préparation. En particulier, la présente invention concerne des composés contenant de l'azirine représentés par la formule I, formule I dans laquelle R1, R2 et R3 sont tels que définis dans la description. Les composés de la présente invention présentent des centres asymétriques. Ainsi, ils sont un mélange d'énantiomères et un mélange de diastéréomères dans certains cas. La présente invention comprend les énantiomères individuels et formes diastéréomériques du composé de formule I, outre les mélanges associés.
Latest bibliographic data on file with the International Bureau