⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL2288119 | 0.78 | — | — | |
| SCHEMBL2291943 | 0.73 | — | — | |
| SCHEMBL2285003 | 0.73 | MAPT (0.39) | — | |
| SCHEMBL4032984 | 0.72 | — | — | |
| SCHEMBL17133959 | 0.72 | — | — | |
| SCHEMBL458414 | 0.72 | — | — | |
| SCHEMBL9141264 | 0.65 | — | — | |
| SCHEMBL457799 | 0.65 | — | — | |
| SCHEMBL7235469 | 0.65 | — | — | |
| SCHEMBL17134475 | 0.65 | — | — |
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 221 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-106232120-B | Process for preparing N-benzyl-3-hydroxy-4-substituted-pyridin-2- (1H) -ones | 爱尔皮奥治疗有限公司 | 2021-01-08 | — | — | CN | claimed |
| EP-3107542-A1 | PROCESS FOR PREPARING N-BENZYL-3-HYDROXY-4-SUBSTITUTED-PYRIDIN-2-(1H)-ONES | Aerpio Therapeutics, Inc. (US) | 2016-12-28 | — | — | EP | claimed |
| CN-106232120-A | The method preparing N benzyl 3 hydroxyl 4 substituted pyridine 2 (1H) ketone | 爱尔皮奥治疗有限公司 | 2016-12-14 | — | — | CN | claimed |
| US-9388135-B2 | Process for preparing N-benzyl-3-hydroxy-4-substituted-pyridin-2-(1H)-ones | AERPIO THERAPEUTICS, INC. (US) | 2016-07-12 | — | — | US | claimed |
| WO-2015126860-A1 | PROCESS FOR PREPARING N-BENZYL-3-HYDROXY-4-SUBSTITUTED-PYRIDIN-2-(1H)-ONES | AERPIO THERAPEUTICS, INC. (US) | 2015-08-27 | — | — | WO | claimed |
| US-20150232425-A1 | PROCESS FOR PREPARING N-BENZYL-3-HYDROXY-4-SUBSTITUTED-PYRIDIN-2-(1H)-ONES | AERPIO THERAPEUTICS, INC. | 2015-08-20 | — | — | US | claimed |
| EP-1587795-B1 | N- (1-BENZYL-2-OXO-2- (1-PIPERAZINYL) ETHYL) -1-PIPERIDINCARBOXAMID-DERIVATIVES AND RELATED COMPOUNDS USE AS CGRP-ANTAGONISTS FOR TREATING A HEADACHE | BOEHRINGER INGELHEIM INT (DE) | 2009-05-13 | — | — | EP | claimed |
| CN-1738805-A | N- (1-benzyl-2-oxo-2- (1-piperazinyl) ethyl) -1-piperidincarboxamid-derivatives and related compounds use as CGRP-antagonists for treating a headache | BOEHRINGER INGELHEIM INT (DE) | 2006-02-22 | — | — | CN | claimed |
| EP-1587795-A1 | N- (1-BENZYL-2-OXO-2- (1-PIPERAZINYL) ETHYL) -1-PIPERIDINCARBOXAMID-DERIVATIVES AND RELATED COMPOUNDS USE AS CGRP-ANTAGONISTS FOR TREATING A HEADACHE | Boehringer Ingelheim International GmbH (DE) | 2005-10-26 | — | — | EP | claimed |
| US-20040192729-A1 | Carboxylic acids and the esters thereof, pharmaceutical compositions thereto and processes for the preparation thereof | BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) | 2004-09-30 | — | — | US | claimed |
| WO-2004063171-A1 | N- (1-BENZYL-2-OXO-2- (1-PIPERAZINYL) ETHYL) -1-PIPERIDINCARBOXAMID-DERIVATIVES AND RELATED COMPOUNDS USE AS CGRP-ANTAGONISTS FOR TREATING A HEADACHE | BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) | 2004-07-29 | — | — | WO | claimed |
| US-4073783-A | PENICILLINS | PFIZER INC. (US) | 1978-02-14 | — | — | US | claimed |
| US-20240043385-A1 | ANTHELMINTIC COMPOUNDS COMPRISING A PYRIDINE STRUCTURE | INTERVET INC. (US) | 2024-02-08 | — | — | US | disclosed |
| US-20240043446-A1 | ANTHELMINTIC COMPOUNDS COMPRISING A THIENOPYRIDINE STRUCTURE | INTERVET INC. (US) | 2024-02-08 | — | — | US | disclosed |
| EP-4259636-A1 | ANTHELMINTIC COMPOUNDS COMPRISING A THIENOPYRIDINE STRUCTURE | Intervet International B.V. (NL) | 2023-10-18 | — | — | EP | disclosed |
| EP-4259606-A1 | ANTHELMINTIC COMPOUNDS COMPRISING A PYRIDINE STRUCTURE | Intervet International B.V. (NL) | 2023-10-18 | — | — | EP | disclosed |
| EP-0126235-A1 | Five-membered nitrogen-containing heterocycles, process for their preparation and their use as pesticides | BAYER AG (DE) | 1984-11-28 | — | — | EP | disclosed |
| EP-0118833-A1 | Substituted diamides of phenylhydroxy-thiomalonic acids, process for their preparation and their use as pesticides | BAYER AG (DE) | 1984-09-19 | — | — | EP | disclosed |
| EP-0108351-A2 | Use of substituted malonic-acid derivatives as pesticides | BAYER AG (DE) | 1984-05-16 | — | — | EP | disclosed |
| US-3990879-A | SUBSTITUTED 1-THIADIAZOLYL-3-ARYL-UREAS | ELI LILLY AND COMPANY (US) | 1976-11-09 | — | — | US | disclosed |