⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL15063878 | 0.80 | — | — | |
| SCHEMBL15063738 | 0.80 | — | — | |
| SCHEMBL96362 | 0.69 | — | — | |
| SCHEMBL15063941 | 0.68 | L3MBTL1 (0.31) | — | |
| SCHEMBL2140668 | 0.68 | — | — | |
| SCHEMBL15063931 | 0.68 | — | — | |
| SCHEMBL75726 | 0.67 | — | — | |
| SCHEMBL8072989 | 0.66 | ESR1 (0.32) | — | |
| SCHEMBL455820 | 0.64 | — | — | |
| SCHEMBL1205136 | 0.64 | — | — |
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-7507732-B2 | Cyclopentapyridine and tetrahydroquinoline derivatives | PFIZER INC. (US) | 2009-03-24 | — | — | US | claimed |
| US-20180108947-A9 | ELECTROLYTE AND LITHIUM-ION BATTERY CONTAINING THE SAME | NINGDE AMPEREX TECHNOLOGY LTD. (CN) | 2018-04-19 | — | — | US | disclosed |
| EP-3045450-B1 | INTERMEDIATE COMPOUNDS IN PROCESSES FOR PRODUCING PYRIDAZINONE COMPOUNDS | SUMITOMO CHEMICAL CO (JP) | 2018-02-07 | — | — | EP | disclosed |
| US-20170084956-A1 | ELECTROLYTE AND LITHIUM-ION BATTERY CONTAINING THE SAME | Amperex Technology Limited (CN) | 2017-03-23 | — | — | US | disclosed |
| CN-104277004-B | Prepare method and its intermediate of pyridazinone compound | 住友化学株式会社 | 2016-08-24 | — | — | CN | disclosed |
| EP-3045450-A1 | INTERMEDIATE COMPOUNDS IN A PROCESS FOR PRODUCING PYRIDAZINONE COMPOUNDS | SUMITOMO CHEMICAL CO., LTD. (JP) | 2016-07-20 | — | — | EP | disclosed |
| EP-2614053-B1 | METHOD FOR PRODUCING PYRIDAZINONE COMPOUNDS AND INTERMEDIATES THEREOF | SUMITOMO CHEMICAL CO (JP) | 2016-03-23 | — | — | EP | disclosed |
| CN-103180300-B | Process for producing pyridazinone compound and intermediate thereof | SUMITOMO CHEMICAL CO.,LTD. (JP) | 2015-10-07 | — | — | CN | disclosed |
| US-9040709-B2 | Method for producing pyridazinone compounds and intermediate thereof | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2015-05-26 | — | — | US | disclosed |
| CN-104326952-A | METHOD FOR PRODUCING PYRIDAZINONE COMPOUNDS AND INTERMEDIATE THEREOF | SUMITOMO CHEMICAL CO | 2015-02-04 | — | — | CN | disclosed |
| CN-104277004-A | METHOD FOR PRODUCING PYRIDAZINONE COMPOUNDS AND INTERMEDIATE THEREOF | SUMITOMO CHEMICAL CO | 2015-01-14 | — | — | CN | disclosed |
| US-20140378688-A1 | METHOD FOR PRODUCING PYRIDAZINONE COMPOUNDS AND INTERMEDIATE THEREOF | SUMITOMO CHEMICAL CO (JP) | 2014-12-25 | — | — | US | disclosed |
| US-8884010-B2 | Method for producing pyridazinone compounds and intermediate thereof | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2014-11-11 | — | — | US | disclosed |
| EP-2614053-A1 | METHOD FOR PRODUCING PYRIDAZINONE COMPOUNDS AND INTERMEDIATE THEREOF | SUMITOMO CHEMICAL COMPANY LIMITED (JP) | 2013-07-17 | — | — | EP | disclosed |
| US-20130172556-A1 | METHOD FOR PRODUCING PYRIDAZINONE COMPOUNDS AND INTERMEDIATE THEREOF | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2013-07-04 | — | — | US | disclosed |
| WO-2012033225-A1 | METHOD FOR PRODUCING PYRIDAZINONE COMPOUNDS AND INTERMEDIATE THEREOF | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2012-03-15 | — | — | WO | disclosed |
| US-7507732-B2 | Cyclopentapyridine and tetrahydroquinoline derivatives | PFIZER INC. (US) | 2009-03-24 | — | — | US | disclosed |
| US-20060247254-A1 | Cyclopentapyridine and tetrahydroquinoline derivatives | PFIZER. INC | 2006-11-02 | — | — | US | disclosed |