⚠ Novel chemotype — no close known analogue (best Tanimoto < 0.3). Unexplored chemical space relative to ChEMBL.
Similar compounds — the chemically nearest patent molecules
Nearest neighbours by Morgan-fingerprint cosine across the patent-compound collection, with each neighbour's top predicted target and the predicted targets it shares with this molecule.
| Compound | similarity | top predicted | shared targets | |
|---|---|---|---|---|
| Hydrochloric Acid SCHEMBL20299303 | 0.97 | — | — | |
| SCHEMBL27189715 | 0.80 | KDM4E (0.40) | — | |
| SCHEMBL6042142 | 0.72 | NOTUM (0.77) | — | |
| SCHEMBL9199411 | 0.70 | — | — | |
| SCHEMBL6929568 | 0.70 | — | — | |
| Bromide SCHEMBL1161612 | 0.69 | NOTUM (0.42) | — | |
| SCHEMBL23986400 | 0.68 | — | — | |
| SCHEMBL13071189 | 0.68 | — | — | |
| SCHEMBL165148 | 0.68 | — | — | |
| SCHEMBL608199 | 0.68 | — | — |
Similarity is cosine over the 2,048-bit Morgan fingerprint (≈ Tanimoto). Identical fingerprints score 1.00.
Patent provenance — the patents this molecule appears in, and who filed them
Claimed or disclosed in 652 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4588918-A1 | SYNTHESIS OF (S)-1-(1-(3-CHLOROPHENYL)-2-(DIMETHYLAMINO)ETHYL)- 4-(5-MORPHOLINO-1H-PYRROLO[2,3-B]PYRIDIN-3-YL)PYRIDIN-2(1H)-ONE | AGV Discovery (FR) | 2025-07-23 | — | — | EP | claimed |
| EP-4746964-A1 | NEW PYRAZOLOPYRIDINE DERIVATIVES | F. Hoffmann-La Roche AG (CH) | 2026-05-27 | — | — | EP | disclosed |
| EP-4743461-A1 | (S)-1-(1- (3-CHLOROPHENYL)-2-(DIMETHYLAMINO) ETHYL)-4-(5 -MORPHOLINO-1H- PYRROLO[2,3-B]PYRIDIN-3-YL) PYRIDIN-2(1H)-ONE,THEIR PREPARATION AND THEIR USE AS ERK KINASE INHIBITORS | AGV Discovery (FR) | 2026-05-20 | — | — | EP | disclosed |
| EP-4743460-A1 | CRYSTALLINE FORM OF (S)-1-(1- (3-CHLOROPHENYL)-2-(DIMETHYLAMINO) ETHYL)-4- (5 -MORPHOLINO -1H-PYRROLO[2,3-B]PYRIDIN -3-YL)PYRIDIN-2 (1H)-ONE, ITS PREPARATION AND ITS USE AS ERK KINASE INHIBITOR | AGV Discovery (FR) | 2026-05-20 | — | — | EP | disclosed |
| WO-2026102309-A1 | SELECTIVE RADIOTRACERS AND METHODS OF USE | LUTROO IMAGING, LLC (US) | 2026-05-15 | — | — | WO | disclosed |
| CN-122010924-A | Aminothiazole heterocyclic compound containing pyridone and synthesis and application thereof | 浙江大学 | 2026-05-12 | — | — | CN | disclosed |
| EP-3856736-B1 | NOVEL COMPOUNDS AS NADPH OXIDASE INHIBITORS | CALLIDITAS THERAPEUTICS SUISSE SA (CH) | 2026-05-06 | — | — | EP | disclosed |
| WO-2026090477-A1 | HELICASE INHIBITORS AND USES THEREOF | KIMIA THERAPEUTICS, INC. (US) | 2026-04-30 | — | — | WO | disclosed |
| US-12612407-B2 | Imidazo[2,1-f][1,2,4]triazin-4-amine derivatives as TLR7 agonist | BEONE MEDICINES I GMBH (CH) | 2026-04-28 | — | — | US | disclosed |
| EP-4720040-A1 | SULFONAMIDE COMPOUNDS BENEFICIAL IN NEUROPROTECTIVE TREATMENT | Lario Therapeutics Limited (GB) | 2026-04-08 | — | — | EP | disclosed |
| WO-2005090304-A1 | ORGANIC COMPOUNDS | SPEEDEL EXPERIMENTA AG (CH) | 2005-09-29 | — | — | WO | disclosed |
| WO-2005090305-A1 | 5-AMINO-4-HYDROXY-7-(1H-INDOLMETHYL)-8-METHYLNONAMIDE DERIVATIVES AS RENIN INHIBITORS FOR THE TREATMENT OF HYPERTENSION | SPEEDEL EXPERIMENTA AG (CH) | 2005-09-29 | — | — | WO | disclosed |
| EP-0984961-B1 | NOVEL PYRIDINE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM | ASTRAZENECA AB (SE) | 2001-06-20 | — | — | EP | disclosed |
| US-6143751-A | Pyridine derivatives and pharmaceutical compositions containing them | ASTRAZENECA UK LIMITED (GB) | 2000-11-07 | — | — | US | disclosed |
| CN-1258296-A | Pyridine derivatives and pharmaceutical compositions containing them | ASTRA PHARMA PROD (GB) | 2000-06-28 | — | — | CN | disclosed |
| EP-0984961-A1 | NOVEL PYRIDINE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM | Astra Pharmaceuticals Limited (GB) | 2000-03-15 | — | — | EP | disclosed |
| WO-1998043971-A1 | NOVEL PYRIDINE DERIVATIVES AND PHARMACEUTICAL COMPOSITIONS CONTAINING THEM | ASTRA PHARMACEUTICALS LTD. (GB) | 1998-10-08 | — | — | WO | disclosed |
| US-4052509-A | 5-METHYL-1-PHENYL-2-(1H)-PYRIDONE | AFFILIATED MEDICAL RESEARCH, INC. (US) | 1977-10-04 | — | — | US | disclosed |
| US-4042699-A | 5-METHYL-1-PHENYL-2-(1H)-PYRIDONE | AFFILIATED MEDICAL RESEARCH, INC. (US) | 1977-08-16 | — | — | US | disclosed |
| US-3974281-A | ANALGESICS, ANTI-PYRETIC AND ANTI-INFLAMMATORY AGENTS | AFFILIATED MEDICAL RESEARCH, INC. (US) | 1976-08-10 | — | — | US | disclosed |