⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL24030 | 0.71 | GPR3 (0.46) | — | |
| SCHEMBL13169635 | 0.65 | GPR3 (0.55) | — | |
| SCHEMBL1654944 | 0.65 | PDE4A (0.32) | — | |
| SCHEMBL1653524 | 0.65 | TDP1 (0.43) | — | |
| SCHEMBL2514493 | 0.65 | GPR3 (0.34) | — | |
| SCHEMBL13224394 | 0.65 | PDE4A (0.32) | — | |
| SCHEMBL8274132 | 0.64 | KDM4E (0.53) | — | |
| SCHEMBL1387044 | 0.63 | HSP90AA1 (0.39) | — | |
| SCHEMBL1384101 | 0.63 | PARP1 (0.33) | — | |
| SCHEMBL15578202 | 0.63 | ACHE (0.39) | — |
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 16 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8034941-B2 | Imidazopyridazinone and imidazopyridone derivatives, the preparation thereof and their use as pharmaceutical compositions | BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) | 2011-10-11 | — | — | US | claimed |
| US-20090258856-A1 | IMIDAZOPYRIDAZINONE AND IMIDAZOPYRIDONE DERIVATIVES, THE PREPARATION THEREOF AND THEIR USE AS PHARMACEUTICAL COMPOSITIONS | BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) | 2009-10-15 | — | — | US | claimed |
| US-7566707-B2 | Imidazopyridazinone and imidazopyridone derivatives, the preparation thereof and their use as pharmaceutical compositions | BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) | 2009-07-28 | — | — | US | claimed |
| EP-1641799-B8 | IMIDAZO-PYRIDAZINONE DERIVATIVES AND IMIDAZO-PYRIDONE DERIVATIVES, PRODUCTION THEREOF, AND USE THEREOF AS MEDICAMENTS | BOEHRINGER INGELHEIM INT (DE) | 2008-10-08 | — | — | EP | claimed |
| EP-1641799-B1 | IMIDAZO-PYRIDAZINONE DERIVATIVES AND IMIDAZO-PYRIDONE DERIVATIVES, PRODUCTION THEREOF, AND USE THEREOF AS MEDICAMENTS | BOEHRINGER INGELHEIM INT (DE) | 2008-03-12 | — | — | EP | claimed |
| EP-1641799-A1 | IMIDAZO-PYRIDAZINONE DERIVATIVES AND IMIDAZO-PYRIDONE DERIVATIVES, PRODUCTION THEREOF, AND USE THEREOF AS MEDICAMENTS | Boehringer Ingelheim International GmbH (DE) | 2006-04-05 | — | — | EP | claimed |
| US-20050026921-A1 | New imidazopyridazinone and imidazopyridone derivatives, the preparation thereof and their use as pharmaceutical compositions | BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) | 2005-02-03 | — | — | US | claimed |
| WO-2004111051-A1 | IMIDAZO-PYRIDAZINONE DERIVATIVES AND IMIDAZO-PYRIDONE DERIVATIVES, PRODUCTION THEREOF, AND USE THEREOF AS MEDICAMENTS | BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) | 2004-12-23 | — | — | WO | claimed |
| US-8034941-B2 | Imidazopyridazinone and imidazopyridone derivatives, the preparation thereof and their use as pharmaceutical compositions | BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) | 2011-10-11 | — | — | US | disclosed |
| US-20090258856-A1 | IMIDAZOPYRIDAZINONE AND IMIDAZOPYRIDONE DERIVATIVES, THE PREPARATION THEREOF AND THEIR USE AS PHARMACEUTICAL COMPOSITIONS | BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) | 2009-10-15 | — | — | US | disclosed |
| US-7566707-B2 | Imidazopyridazinone and imidazopyridone derivatives, the preparation thereof and their use as pharmaceutical compositions | BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) | 2009-07-28 | — | — | US | disclosed |
| EP-1641799-B8 | IMIDAZO-PYRIDAZINONE DERIVATIVES AND IMIDAZO-PYRIDONE DERIVATIVES, PRODUCTION THEREOF, AND USE THEREOF AS MEDICAMENTS | BOEHRINGER INGELHEIM INT (DE) | 2008-10-08 | — | — | EP | disclosed |
| EP-1641799-B1 | IMIDAZO-PYRIDAZINONE DERIVATIVES AND IMIDAZO-PYRIDONE DERIVATIVES, PRODUCTION THEREOF, AND USE THEREOF AS MEDICAMENTS | BOEHRINGER INGELHEIM INT (DE) | 2008-03-12 | — | — | EP | disclosed |
| EP-1641799-A1 | IMIDAZO-PYRIDAZINONE DERIVATIVES AND IMIDAZO-PYRIDONE DERIVATIVES, PRODUCTION THEREOF, AND USE THEREOF AS MEDICAMENTS | Boehringer Ingelheim International GmbH (DE) | 2006-04-05 | — | — | EP | disclosed |
| US-20050026921-A1 | New imidazopyridazinone and imidazopyridone derivatives, the preparation thereof and their use as pharmaceutical compositions | BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) | 2005-02-03 | — | — | US | disclosed |
| WO-2004111051-A1 | IMIDAZO-PYRIDAZINONE DERIVATIVES AND IMIDAZO-PYRIDONE DERIVATIVES, PRODUCTION THEREOF, AND USE THEREOF AS MEDICAMENTS | BOEHRINGER INGELHEIM INTERNATIONAL GMBH (DE) | 2004-12-23 | — | — | WO | disclosed |