⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL15064105 | 0.81 | — | — | |
| SCHEMBL1205559 | 0.81 | — | — | |
| SCHEMBL1004640 | 0.79 | — | — | |
| SCHEMBL162868 | 0.75 | — | — | |
| SCHEMBL28148795 | 0.74 | — | — | |
| SCHEMBL221777 | 0.72 | CA2 (0.35) | — | |
| SCHEMBL28370543 | 0.72 | ALDH1A1 (0.32) | — | |
| SCHEMBL20562974 | 0.70 | — | — | |
| SCHEMBL2194895 | 0.70 | — | — | |
| SCHEMBL1636169 | 0.68 | — | — |
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 23 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-3045450-B1 | INTERMEDIATE COMPOUNDS IN PROCESSES FOR PRODUCING PYRIDAZINONE COMPOUNDS | SUMITOMO CHEMICAL CO (JP) | 2018-02-07 | — | — | EP | 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 |
| US-9040709-B2 | Method for producing pyridazinone compounds and intermediate thereof | SUMITOMO CHEMICAL COMPANY, LIMITED (JP) | 2015-05-26 | — | — | US | 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-4611075-A | Preparation of 4-(α,α-dihydrocarbyl-α-cyano-methyl)phenols | ETHYL CORPORATION (US) | 1986-09-09 | — | — | US | disclosed |
| US-4483800-A | Preparation of 4-(α-alkyl-α-cyano-methyl)-2,6-di-substituted phenols | ETHYL CORPORATION (US) | 1984-11-20 | — | — | US | disclosed |
| US-4481369-A | VIA TRICARBONYL(TRIPHENYLPOSPHINE) COBALTATE | ETHYL CORPORATION (US) | 1984-11-06 | — | — | US | disclosed |
| US-4481368-A | Process for preparing α-keto-carboxylic acids from acyl halides | ETHYL CORPORATION (US) | 1984-11-06 | — | — | US | disclosed |
| US-4082517-A | CYCLOPENTADIENYL MANGANESE ANTIKNOCK | ETHYL CORPORATION (US) | 1978-04-04 | — | — | US | disclosed |
| US-RE29488-E | CYCLOPENTADIENYL MANGANESE TRICARBONYL, CARBOXYMETHOXY-SUCCINIC ACIDS | ETHYL CORPORATION (US) | 1977-12-06 | — | — | US | disclosed |
| US-4052171-A | FUEL COMPOSITIONS AND ADDITIVE MIXTURES CONTAINING METHANETRICARBOXYLATES FOR REDUCING EXHAUST GAS CATALYST PLUGGING | ETHYL CORPORATION (US) | 1977-10-04 | — | — | US | disclosed |
| US-4005992-A | CYCLOPENTADIENYL MAGNESIUM TRICARBONYL, OXYMETHYLENEMALONIC ACIDS OR ESTERS | ETHYL CORPORATION (US) | 1977-02-01 | — | — | US | disclosed |
| US-4005993-A | CYCLOPENTADIENYL MANGANESE TRICARBONYL, OXYALKYL-MALONIC ACIDS OR ESTERS | ETHYL CORPORATION (US) | 1977-02-01 | — | — | US | disclosed |
| US-3958955-A | CYCLOPENTADIENYL MANGANESE TRICARBONYL ANTIKNOCK | ETHYL CORPORATION (US) | 1976-05-25 | — | — | US | disclosed |
| US-3950145-A | ANTIKNOCK | ETHYL CORPORATION (US) | 1976-04-13 | — | — | US | disclosed |