CA Patent

CA3149482A1 — Bis-[n-((5-carbamoyl)-1h-benzo[d]imidazol-2-yl)-pyrazol-5-carboxamide] derivatives and related compounds as sting (stimulator of interferon genes) agonists for the treatment of cancer

Assigned to Mersana Therapeutics Inc · Expires 2021-02-11 · 5y expired

What this patent protects

The present disclosure relates to compounds of formula (IA') as STING (Stimulator of Interferon Genes) agonists for use in the treatment of e.g. cancer, obesity, liver injuries, sugar-lipid metabolism and virus infections. The present description discloses the synthesis and chara…

USPTO Abstract

The present disclosure relates to compounds of formula (IA') as STING (Stimulator of Interferon Genes) agonists for use in the treatment of e.g. cancer, obesity, liver injuries, sugar-lipid metabolism and virus infections. The present description discloses the synthesis and characterisation of exemplary compounds as well as pharmacological data thereof (e.g. pages 128 to 286; examples 1 to 54; tables 1, 2a, 2b and 3). An exemplary compounds is e.g. example 1: (E)-N-(5-carbamoyl- l-(4-(5-carbamoyl-2-(4-ethyl-2-methyloxazole-5-carboxamido)-7- (3-hydroxypropoxy)-1H-benzo[d]imidazol-1-yl)but-2-en-1-yl)-7- methoxy-1H-benzo[d]imidazol-2-yl)-4-ethyl-2-methyloxazote-5- carboxamide (compound 9).

Drugs covered by this patent

Patent Metadata

Patent number
CA3149482A1
Jurisdiction
CA
Classification
Expires
2021-02-11
Drug substance claim
No
Drug product claim
No
Assignee
Mersana Therapeutics Inc
Source
FDA Orange Book + USPTO grounding via Google Patents

Bibliographic data sourced from FDA Orange Book + USPTO public records. Plain-English summary generated by AI grounded in source text. Patent term extensions (PTR, SPC, pediatric) may shift the effective expiry. Not legal advice.

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