⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL8180922 | 0.79 | — | — | |
| SCHEMBL30241383 | 0.79 | — | — | |
| SCHEMBL31648047 | 0.78 | — | — | |
| SCHEMBL262692 | 0.78 | — | — | |
| SCHEMBL10112966 | 0.74 | — | — | |
| SCHEMBL18039105 | 0.74 | — | — | |
| SCHEMBL319387 | 0.74 | — | — | |
| SCHEMBL1255301 | 0.74 | — | — | |
| SCHEMBL21243744 | 0.74 | — | — | |
| SCHEMBL2674520 | 0.74 | — | — |
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 183 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-109153645-B | Process for preparing 6-alkynyl-pyridine derivatives | 勃林格殷格翰国际有限公司 | 2022-06-21 | — | — | CN | claimed |
| US-11053237-B2 | Process for the manufacture of 6-alkynyl-pyridine derivatives | BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) | 2021-07-06 | — | — | US | claimed |
| EP-3458441-B1 | PROCESS FOR THE MANUFACTURE OF 6-ALKYNYL-PYRIDINE DERIVATIVES | BOEHRINGER INGELHEIM INT (DE) | 2021-01-20 | — | — | EP | claimed |
| US-20190308967-A1 | PROCESS FOR THE MANUFACTURE OF 6-ALKYNYL-PYRIDINE DERIVATIVES | BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) | 2019-10-10 | — | — | US | claimed |
| EP-3458441-A1 | PROCESS FOR THE MANUFACTURE OF 6-ALKYNYL-PYRIDINE DERIVATIVES | Boehringer Ingelheim International GmbH (DE) | 2019-03-27 | — | — | EP | claimed |
| WO-2017198734-A1 | PROCESS FOR THE MANUFACTURE OF 6-ALKYNYL-PYRIDINE DERIVATIVES | BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) | 2017-11-23 | — | — | WO | claimed |
| EP-4027995-B1 | HPK1 ANTAGONISTS AND USES THEREOF | NIMBUS SATURN INC (US) | 2026-05-27 | — | — | EP | disclosed |
| US-12583824-B2 | 6-membered heteroarylaminosulfonamides for treating diseases and conditions mediated by deficient CFTR activity | GENZYME CORPORATION (US) | 2026-03-24 | — | — | US | disclosed |
| US-12570671-B2 | Substituted oxoisoindoline compounds for the treatment of cancer | BRISTOL-MYERS SQUIBB COMPANY (US) | 2026-03-10 | — | — | US | disclosed |
| EP-4126843-B1 | SUBSTITUTED OXOISOINDOLINE COMPOUNDS FOR THE TREATMENT OF CANCER | BRISTOL MYERS SQUIBB CO (US) | 2026-02-11 | — | — | EP | disclosed |
| WO-2025129104-A1 | COMPOUNDS, COMPOSITIONS, AND METHODS OF USING THEREOF | SIONNA THERAPEUTICS INC. (US) | 2025-06-19 | — | — | WO | disclosed |
| CN-119874700-A | HPK1 antagonists and uses thereof | 林伯士萨顿公司 | 2025-04-25 | — | — | CN | disclosed |
| US-12215105-B2 | HPK1 antagonists and uses thereof | Nimbus Saturn, Inc. (US) | 2025-02-04 | — | — | US | disclosed |
| US-20090247567-A1 | BENZOPYRAN AND BENZOXEPIN PI3K INHIBITOR COMPOUNDS AND METHODS OF USE | GENENTECH, INC. (US) | 2009-10-01 | — | — | US | disclosed |
| US-20090247567-A1 | BENZOPYRAN AND BENZOXEPIN PI3K INHIBITOR COMPOUNDS AND METHODS OF USE | GENENTECH, INC. (US) | 2009-10-01 | — | — | US | disclosed |
| US-20090023763-A1 | Condensed Pyridine Derivatives Useful as A2B Adenosine Receptor Antagonists | LABORATORIOS ALMIRALL, S.A. (ES) | 2009-01-22 | — | — | US | disclosed |
| US-20090023763-A1 | Condensed Pyridine Derivatives Useful as A2B Adenosine Receptor Antagonists | LABORATORIOS ALMIRALL, S.A. (ES) | 2009-01-22 | — | — | US | disclosed |
| US-20090023763-A1 | Condensed Pyridine Derivatives Useful as A2B Adenosine Receptor Antagonists | LABORATORIOS ALMIRALL, S.A. (ES) | 2009-01-22 | — | — | US | disclosed |
| EP-1735310-A1 | CONDENSED PYRIDINE DERIVATIVES USEFUL AS A28 ADENOSINE RECEPTOR ANTAGONISTS | Almirall Prodesfarma, S.A. (ES) | 2006-12-27 | — | — | EP | disclosed |
| WO-2005100353-A1 | CONDENSED PYRIDINE DERIVATIVES USEFUL AS A28 ADENOSINE RECEPTOR ANTAGONISTS | ALMIRALL PRODESFARMA, SA (ES) | 2005-10-27 | — | — | WO | disclosed |