⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL19304235 | 0.79 | TSHR (0.30) | — | |
| SCHEMBL12547389 | 0.71 | — | — | |
| SCHEMBL419480 | 0.71 | — | — | |
| SCHEMBL687612 | 0.71 | — | — | |
| SCHEMBL256529 | 0.69 | — | — | |
| SCHEMBL11488717 | 0.69 | — | — | |
| SCHEMBL15260093 | 0.69 | — | — | |
| SCHEMBL165058 | 0.69 | — | — | |
| SCHEMBL1670170 | 0.69 | — | — | |
| SCHEMBL13062927 | 0.69 | — | — |
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 18 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-20180298026-A1 | Pyrazolo[1,5a]Pyrimidine Derivatives as IRAK4 Modulators | HOFFMANN-LA ROCHE INC. | 2018-10-18 | — | — | US | disclosed |
| US-10023589-B2 | Pyrazolo[1,5a]pyrimidine derivatives as IRAK4 modulators | HOFFMANN-LA ROCHE INC. (US) | 2018-07-17 | — | — | US | disclosed |
| US-10023589-B2 | Pyrazolo[1,5a]pyrimidine derivatives as IRAK4 modulators | HOFFMANN-LA ROCHE INC. (US) | 2018-07-17 | — | — | US | disclosed |
| EP-3252054-A1 | PYRAZOLO[1,5A]PYRIMIDINE DERIVATIVES AS IRAK4 MODULATORS | F. Hoffmann-La Roche AG (CH) | 2017-12-06 | — | — | EP | disclosed |
| EP-3252054-A1 | PYRAZOLO[1,5A]PYRIMIDINE DERIVATIVES AS IRAK4 MODULATORS | F. Hoffmann-La Roche AG (CH) | 2017-12-06 | — | — | EP | disclosed |
| EP-2593457-B1 | PYRAZOLO[1,5A]PYRIMIDINE AND THIENO[3,2B]PYRIMIDINE DERIVATIVES AS IRAK4 MODULATORS | HOFFMANN LA ROCHE (CH) | 2017-08-23 | — | — | EP | disclosed |
| EP-2593457-B1 | PYRAZOLO[1,5A]PYRIMIDINE AND THIENO[3,2B]PYRIMIDINE DERIVATIVES AS IRAK4 MODULATORS | HOFFMANN LA ROCHE (CH) | 2017-08-23 | — | — | EP | disclosed |
| US-20160207936-A1 | PYRAZOLO[1,5a]PYRIMIDINE DERIVATIVES AS IRAK4 MODULATORS | HOFFMANN-LA ROCHE INC. | 2016-07-21 | — | — | US | disclosed |
| US-20160207936-A1 | PYRAZOLO[1,5a]PYRIMIDINE DERIVATIVES AS IRAK4 MODULATORS | HOFFMANN-LA ROCHE INC. | 2016-07-21 | — | — | US | disclosed |
| US-9255110-B2 | Pyrazolo[1,5a]pyrimidine derivatives as IRAK4 modulators | ROCHE PALO ALTO LLC (US) | 2016-02-09 | — | — | US | disclosed |
| US-20140303149-A1 | PYRAZOLO[1,5a]PYRIMIDINE DERIVATIVES AS IRAK4 MODULATORS | HOFFMANN-LA ROCHE INC. (US) | 2014-10-09 | — | — | US | disclosed |
| US-20140303149-A1 | PYRAZOLO[1,5a]PYRIMIDINE DERIVATIVES AS IRAK4 MODULATORS | HOFFMANN-LA ROCHE INC. (US) | 2014-10-09 | — | — | US | disclosed |
| EP-2593457-A1 | PYRAZOLO [1, 5A]PYRIMIDINE AND THIENO [3, 2B]PYRIMIDINE DERIVATIVES AS IRAK4 MODULATORS | F.HOFFMANN-LA ROCHE AG (CH) | 2013-05-22 | — | — | EP | disclosed |
| US-20120015962-A1 | PYRAZOLO[1,5a]PYRIMIDINE DERIVATIVES AS IRAK4 MODULATORS | ARORA NIDHI (US) | 2012-01-19 | — | — | US | disclosed |
| WO-2012007375-A1 | PYRAZOLO [1, 5A] PYRIMIDINE AND THIENO [3, 2B] PYRIMIDINE DERIVATIVES AS IRAK4 MODULATORS | F. HOFFMANN-LA ROCHE AG (CH) | 2012-01-19 | — | — | WO | disclosed |
| WO-2012007375-A1 | PYRAZOLO [1, 5A] PYRIMIDINE AND THIENO [3, 2B] PYRIMIDINE DERIVATIVES AS IRAK4 MODULATORS | F. HOFFMANN-LA ROCHE AG (CH) | 2012-01-19 | — | — | WO | disclosed |
| US-20120015962-A1 | PYRAZOLO[1,5a]PYRIMIDINE DERIVATIVES AS IRAK4 MODULATORS | ARORA NIDHI (US) | 2012-01-19 | — | — | US | disclosed |
| EP-1777223-A1 | Indole derivatives useful as histamine H3 antagonists | SCHERING CORPORATION (US) | 2007-04-25 | — | — | EP | disclosed |