Predicted protein targets (top 19)
| gene | UniProt | supporting neighbours | confidence | |
|---|---|---|---|---|
| ▸ | KDM5A | P29375 | 1/20 | 0.34 |
| ▸ | RIPK3 | Q9Y572 | 1/20 | 0.34 |
| ▸ | MAPK11 | Q15759 | 3/20 | 0.34 |
| ▸ | MAPK13 | O15264 | 2/20 | 0.34 |
| ▸ | MAPK12 | P53778 | 2/20 | 0.34 |
| ▸ | MAPK14 | Q16539 | 2/20 | 0.34 |
| ▸ | CSNK1E | P49674 | 2/20 | 0.33 |
| ▸ | TGFBR1 | P36897 | 1/20 | 0.33 |
| ▸ | KDM5B | Q9UGL1 | 2/20 | 0.32 |
| ▸ | CDC7 | O00311 | 2/20 | 0.32 |
| ▸ | PIK3CD | O00329 | 1/20 | 0.32 |
| ▸ | PIK3CA | P42336 | 1/20 | 0.32 |
| ▸ | PIK3CB | P42338 | 1/20 | 0.32 |
| ▸ | PIK3CG | P48736 | 1/20 | 0.32 |
| ▸ | BUB1 | O43683 | 1/20 | 0.31 |
| ▸ | EGFR | P00533 | 1/20 | 0.31 |
| ▸ | MAPK9 | P45984 | 1/20 | 0.31 |
| ▸ | LRRK2 | Q5S007 | 1/20 | 0.31 |
| ▸ | LATS1 | O95835 | 1/20 | 0.31 |
Click a target to see other patent compounds predicted against it — the reverse direction, in place.
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 | |
|---|---|---|---|---|
| Bromide SCHEMBL4865749 | 0.84 | PDE1A (0.33) | CSNK1EKDM5BCDC7PIK3CDPIK3CA | |
| SCHEMBL4865636 | 0.74 | KDM5B (0.42) | KDM5BCDC7LATS1 | |
| SCHEMBL4868960 | 0.72 | MAPK14 (0.36) | KDM5AMAPK11MAPK13MAPK12MAPK14 | |
| SCHEMBL4870926 | 0.68 | GSK3B (0.37) | RIPK3MAPK14PIK3CABUB1 | |
| SCHEMBL4872302 | 0.68 | GSK3B (0.35) | MAPK11MAPK13MAPK12MAPK14CDC7 | |
| SCHEMBL4873536 | 0.68 | KDM1A (0.39) | RIPK3BUB1 | |
| Hydrochloric Acid SCHEMBL4869542 | 0.67 | GSK3B (0.35) | MAPK11MAPK13MAPK12MAPK14 | |
| SCHEMBL4873091 | 0.67 | NR3C1 (0.32) | BUB1 | |
| SCHEMBL4873647 | 0.66 | GSK3B (0.39) | RIPK3MAPK11MAPK13MAPK12MAPK14 | |
| SCHEMBL9955205 | 0.66 | RPS6KA3 (0.34) | — |
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 11 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-7462621-B2 | Use of substituted 2-pyridinyl-6,7,8,9-tetrahydropyrimido[1,2-a] pyrimidin-4-one and 7-pyridinyl-2,3-dihydroimidazo[1,2-a] pyrimidin-5(1H)one derivatives as therapeutic agents | SANOFI-AVENTIS (FR) | 2008-12-09 | — | — | US | disclosed |
| EP-1674456-B1 | Use of 2-fluoro- 3-ketoesters for preparing 3-fluoro-6,7,8,9-tetrahydro-4-H-pyrimdo[1,2-a]pyrimidin-4-ones | SANOFI AVENTIS (FR) | 2008-07-16 | — | — | EP | disclosed |
| US-20070167461-A1 | USE OF SUBSTITUTED 2-PYRIDINYL-6,7,8,9-TETRAHYDROPYRIMIDO[1,2-a] PYRIMIDIN-4-ONE AND 7-PYRIDINYL-2,3-DIHYDROIMIDAZO[1,2-a] PYRIMIDIN-5(1H)ONE DERIVATIVES AS THERAPEUTIC AGENTS | SANOFI-AVENTIS (FR) | 2007-07-19 | — | — | US | disclosed |
| US-7214682-B2 | Substituted 2-pyridinyl-6,7,8,9-tetrahydropyrimido{1,2-a}pyrimidin-4-one and 7-pyridinyl-2,3-dihydroimidazo{1,2-a}pyrimidin-5(1h)one derivatives | SANOFI-AVENTIS (FR) | 2007-05-08 | — | — | US | disclosed |
| EP-1674456-A2 | Substituted alpha-halo-beta-keto-pyridinylpropanoates | Sanofi-Aventis (FR) | 2006-06-28 | — | — | EP | disclosed |
| EP-1430057-B1 | SUBSTITUTED 2-PYRIDINYL-6,7,8,9-TETRAHYDROPYRIMIDO 1,2-A]PYRIMIDIN-4-ONE AND 7-PYRIDINYL-2,3-DIHYDROIMIDAZO 1,2-A]PYRIMIDIN-5(1H)ONE DERIVATIVES | SANOFI AVENTIS (FR) | 2005-08-31 | — | — | EP | disclosed |
| US-20050049261-A1 | Substituted 2-pyridinyl-6,7,8,9-tetrahydropyrimido{1,2-a}pyrimidin-4-one and 7-pyridinyl-2,3-dihydroimidazo{1,2-a}pyrimidin-5(1h)one derivatives | SANOFI (FR) | 2005-03-03 | — | — | US | disclosed |
| EP-1430057-A2 | SUBSTITUTED 2-PYRIDINYL-6,7,8,9-TETRAHYDROPYRIMIDO 1,2-A]PYRIMIDIN-4-ONE AND 7-PYRIDINYL-2,3-DIHYDROIMIDAZO 1,2-A]PYRIMIDIN-5(1H)ONE DERIVATIVES | Sanofi-Aventis (FR) | 2004-06-23 | — | — | EP | disclosed |
| EP-1340761-A1 | Substituted 2-pyridinyl-6,7,8,9-tetrahydropyrimido[1,2-a]pyrimidin-4-one and 7-pyridinyl-2,3-dihydroimidazo[1,2-a]pyrimidin-5(1H)one derivatives | SANOFI-SYNTHELABO (FR) | 2003-09-03 | — | — | EP | disclosed |
| WO-2003027116-A2 | SUBSTITUTED 2-PYRIDINYL-6,7,8,9-TETRAHYDROPYRIMIDO[1,2-A]PYRIMIDIN-4-ONE AND 7-PYRIDINYL-2,3-DIHYDROIMIDAZO[1,2-A]PYRIMIDIN-5(1H)ONE DERIVATIVES | SANOFI-SYNTHELABO (FR) | 2003-04-03 | — | — | WO | disclosed |
| EP-1295885-A1 | Substituted 2-pyridinyl-6,7,8,9-tetrahydropyrimido(1,2-a)pyrimidin-4-one and 7-pyridinyl-2,3-dihydroimidazo(1,2-a)pyrimidin-5(1H)one derivatives | SANOFI-SYNTHELABO (FR) | 2003-03-26 | — | — | EP | disclosed |
Patent text — is the patent's own abstract consistent with the prediction?
For each of this compound's patents that has machine-readable text (2 of them — usually the abstract, not the full specification), we ask MedCPT which protein the text reads most about, and where the chemistry-predicted target lands among 4885 human targets. A high rank means the patent's own wording is consistent with the prediction — a weak, independent signal, not proof of activity.
| Patent | Title | Text reads most about | Predicted target · text-rank |
|---|---|---|---|
| US-20070167461-A1 | USE OF SUBSTITUTED 2-PYRIDINYL-6,7,8,9-TETRAHYDROPYRIMIDO[1,2-a] PYRIMIDIN-4-ONE AND 7-PYRIDINYL-2,3-DIHYDROIMIDAZO[1,2-a] PYRIMIDIN-5(1H)ONE DERIVATIVES AS THERAPEUTIC AGENTS | CDK5, CDK5R1, PSEN2 | KDM5A 1826/4885RIPK3 1140/4885MAPK11 1420/4885 |
| US-20050049261-A1 | Substituted 2-pyridinyl-6,7,8,9-tetrahydropyrimido{1,2-a}pyrimidin-4-one and 7-pyridinyl-2,3-dihydroimidazo{1,2-a}pyrimidin-5(1h)one derivatives | CDK5, PSEN1, GSK3A | KDM5A 2839/4885RIPK3 479/4885MAPK11 1794/4885 |
“Text reads most about” is the patent abstract's nearest protein in MedCPT space (background-debiased). Only ~1.4% of patents have machine-readable text, so most compounds won't have this panel.