⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL148539 | 0.57 | — | — | |
| SCHEMBL12477899 | 0.57 | — | — | |
| SCHEMBL6185160 | 0.54 | — | — | |
| SCHEMBL18506112 | 0.54 | — | — | |
| SCHEMBL18506114 | 0.54 | — | — | |
| SCHEMBL11360321 | 0.53 | — | — | |
| SCHEMBL5686433 | 0.53 | — | — | |
| SCHEMBL447169 | 0.48 | — | — | |
| SCHEMBL2037559 | 0.47 | — | — | |
| SCHEMBL1388602 | 0.46 | — | — |
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 41 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-10683299-B2 | Pyrazolopyrazine and triazolopyrazine compounds for the treatment of infectious diseases | HOFFMANN LA ROCHE INC. (US) | 2020-06-16 | — | — | US | claimed |
| EP-3484886-B1 | 6,7-DIHYDRO-4H-PYRAZOLO[1,5-A]PYRAZINE AND 6,7-DIHYDRO-4H-TRIAZOLO[1,5-A]PYRAZINE COMPOUNDS FOR THE TREATMENT OF INFECTIOUS DISEASES | HOFFMANN LA ROCHE (CH) | 2020-03-04 | — | — | EP | claimed |
| US-20190248792-A1 | NOVEL PYRAZOLOPYRAZINE AND TRIAZOLOPYRAZINE COMPOUNDS FOR THE TREATMENT OF INFECTIOUS DISEASES | HOFFMANN-LA ROCHE INC. (US) | 2019-08-15 | — | — | US | claimed |
| EP-3484886-A1 | 6,7-DIHYDRO-4H-PYRAZOLO[1,5-A]PYRAZINE AND 6,7-DIHYDRO-4H-TRIAZOLO[1,5-A]PYRAZINE COMPOUNDS FOR THE TREATMENT OF INFECTIOUS DISEASES | Hoffmann-La Roche AG (CH) | 2019-05-22 | — | — | EP | claimed |
| WO-2018011163-A1 | 6,7-DIHYDRO-4H-PYRAZOLO[1,5-A]PYRAZINE AND 6,7-DIHYDRO-4H-TRIAZOLO[1,5-A]PYRAZINE COMPOUNDS FOR THE TREATMENT OF INFECTIOUS DISEASES | F. HOFFMANN-LA ROCHE AG (CH) | 2018-01-18 | — | — | WO | claimed |
| EP-1196384-A4 | 1-(AROMATIC- OR HETEROAROMATIC-SUBSTITUTED)-3-(HETEROAROMATIC SUBSTITUTED)-1,3-PROPANEDIONES AND USES THEREOF | MERCK & CO INC (US) | 2002-10-23 | — | — | EP | claimed |
| EP-1196384-A1 | 1-(AROMATIC- OR HETEROAROMATIC-SUBSTITUTED)-3-(HETEROAROMATIC SUBSTITUTED)-1,3-PROPANEDIONES AND USES THEREOF | Merck & Co., Inc. (US) | 2002-04-17 | — | — | EP | claimed |
| WO-2001000578-A1 | 1-(AROMATIC- OR HETEROAROMATIC-SUBSTITUTED)-3-(HETEROAROMATIC SUBSTITUTED)-1,3-PROPANEDIONES AND USES THEREOF | MERCK & CO., INC. (US) | 2001-01-04 | — | — | WO | claimed |
| US-10683299-B2 | Pyrazolopyrazine and triazolopyrazine compounds for the treatment of infectious diseases | HOFFMANN LA ROCHE INC. (US) | 2020-06-16 | — | — | US | disclosed |
| EP-3484886-B1 | 6,7-DIHYDRO-4H-PYRAZOLO[1,5-A]PYRAZINE AND 6,7-DIHYDRO-4H-TRIAZOLO[1,5-A]PYRAZINE COMPOUNDS FOR THE TREATMENT OF INFECTIOUS DISEASES | HOFFMANN LA ROCHE (CH) | 2020-03-04 | — | — | EP | disclosed |
| US-20190248792-A1 | NOVEL PYRAZOLOPYRAZINE AND TRIAZOLOPYRAZINE COMPOUNDS FOR THE TREATMENT OF INFECTIOUS DISEASES | HOFFMANN-LA ROCHE INC. (US) | 2019-08-15 | — | — | US | disclosed |
| EP-3484886-A1 | 6,7-DIHYDRO-4H-PYRAZOLO[1,5-A]PYRAZINE AND 6,7-DIHYDRO-4H-TRIAZOLO[1,5-A]PYRAZINE COMPOUNDS FOR THE TREATMENT OF INFECTIOUS DISEASES | Hoffmann-La Roche AG (CH) | 2019-05-22 | — | — | EP | disclosed |
| WO-2018011163-A1 | 6,7-DIHYDRO-4H-PYRAZOLO[1,5-A]PYRAZINE AND 6,7-DIHYDRO-4H-TRIAZOLO[1,5-A]PYRAZINE COMPOUNDS FOR THE TREATMENT OF INFECTIOUS DISEASES | F. HOFFMANN-LA ROCHE AG (CH) | 2018-01-18 | — | — | WO | disclosed |
| EP-1326865-B1 | AZA- AND POLYAZA-NAPHTHALENYL CARBOXAMIDES USEFUL AS HIV INTEGRASE INHIBITORS | MERCK & CO INC (US) | 2009-05-06 | — | — | EP | disclosed |
| WO-2002055079-A2 | AZA-AND POLYAZA-NAPHTHALENYL CARBOXAMIDES USEFUL AS HIV INTEGRASE INHIBITORS | MERCK & CO INC (US) | 2002-07-18 | — | — | WO | disclosed |
| WO-2002036734-A2 | AZA-AND POLYAZA-NAPHTHALENYL KETONES USEFUL AS HIV INTEGRASE INHIBITORS | MERCK & CO., INC. (US) | 2002-05-10 | — | — | WO | disclosed |
| WO-2002030426-A1 | AZA- AND POLYAZA-NAPHTHALENYL-CARBOXAMIDES USEFUL AS HIV INTEGRASE INHIBITORS | MERCK & CO., INC. (US) | 2002-04-18 | — | — | WO | disclosed |
| WO-2002030930-A2 | AZA- AND POLYAZA-NAPHTHALENYL CARBOXAMIDES USEFUL AS HIV INTEGRASE INHIBITORS | MERCK & CO., INC. (US) | 2002-04-18 | — | — | WO | disclosed |
| EP-1196384-A1 | 1-(AROMATIC- OR HETEROAROMATIC-SUBSTITUTED)-3-(HETEROAROMATIC SUBSTITUTED)-1,3-PROPANEDIONES AND USES THEREOF | Merck & Co., Inc. (US) | 2002-04-17 | — | — | EP | disclosed |
| WO-2001000578-A1 | 1-(AROMATIC- OR HETEROAROMATIC-SUBSTITUTED)-3-(HETEROAROMATIC SUBSTITUTED)-1,3-PROPANEDIONES AND USES THEREOF | MERCK & CO., INC. (US) | 2001-01-04 | — | — | WO | disclosed |