⚠ 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 | |
|---|---|---|---|---|
| Phosphine SCHEMBL21753783 | 1.00 | — | — | |
| Phosphine SCHEMBL22471667 | 0.94 | — | — | |
| Phosphine SCHEMBL28103292 | 0.94 | — | — | |
| SCHEMBL128828 | 0.93 | — | — | |
| SCHEMBL8824994 | 0.93 | — | — | |
| SCHEMBL11459 | 0.93 | — | — | |
| SCHEMBL21951210 | 0.86 | — | — | |
| SCHEMBL21951295 | 0.86 | — | — | |
| SCHEMBL21951395 | 0.86 | — | — | |
| SCHEMBL21951647 | 0.86 | — | — |
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 140 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-113603853-B | High-adhesion phosphoric acid modified resin and preparation method thereof | 肇庆市宝骏化工有限公司 | 2023-06-30 | — | — | CN | claimed |
| CN-107250094-B | For extracting C from aqueous streams1To C4Quaternary phosphinate salts of carboxylic acids and co-solvents | 伊士曼化工公司 | 2021-07-06 | — | — | CN | claimed |
| CN-112759147-A | Method for removing hypophosphorous acid in chemical plating wastewater through integrated efficient oxidation | 中新联科环境科技(安徽)有限公司 | 2021-05-07 | — | — | CN | claimed |
| EP-3233871-B1 | QUATERNARY PHOSPHINATES WITH CO-SOLVENTS FOR EXTRACTING C1 TO C4 CARBOXYLIC ACIDS FROM AQUEOUS STREAMS | EASTMAN CHEM CO (US) | 2020-04-01 | — | — | EP | claimed |
| CN-106000470-B | Catalyst and its preparation method and application for hydroformylation of olefin | 四川大学 | 2018-12-14 | — | — | CN | claimed |
| EP-3233871-A1 | QUATERNARY PHOSPHINATES WITH CO-SOLVENTS FOR EXTRACTING C1 TO C4 CARBOXYLIC ACIDS FROM AQUEOUS STREAMS | Eastman Chemical Company (US) | 2017-10-25 | — | — | EP | claimed |
| US-9616358-B2 | Quaternary phosphinates with co-solvents for extracting C1 to C4 carboxylic acids from aqueous streams | EASTMAN CHEMICAL COMPANY (US) | 2017-04-11 | — | — | US | claimed |
| CN-106000470-A | Catalyst used for hydroformylation of olefin, and preparation method and application thereof | 四川大学 | 2016-10-12 | — | — | CN | claimed |
| WO-2016100769-A1 | QUATERNARY PHOSPHINATES WITH CO-SOLVENTS FOR EXTRACTING C1 TO C4 CARBOXYLIC ACIDS FROM AQUEOUS STREAMS | EASTMAN CHEMICAL COMPANY (US) | 2016-06-23 | — | — | WO | claimed |
| US-20160175738-A1 | Quaternary Phosphinates with Co-Solvents for Extracting C1 to C4 Carboxylic Acids from Aqueous Streams | EASTMAN CHEMICAL COMPANY (US) | 2016-06-23 | — | — | US | claimed |
| CN-103080119-B | Nickel compositions for preparing nickel metal and nickel complexes | INVISTA TECHNOLOGIES SARL | 2015-04-08 | — | — | CN | claimed |
| CN-103080120-A | Preparation of Nickel-phosphorus ligand complexes | INVISTA TECHNOLOGIES SARL | 2013-05-01 | — | — | CN | claimed |
| CN-103080119-A | Nickel compositions for preparing nickel metal and nickel complexes | INVISTA TECHNOLOGIES SARL | 2013-05-01 | — | — | CN | claimed |
| CN-101489992-B | Process for making 3-pentenenitrile by hydrocyanation of butadiene | INVISTA TECH SARL | 2012-11-14 | — | — | CN | claimed |
| CN-101484416-B | Hydrocyanation process with reduced yield losses | INVISTA TECH SARL | 2012-07-04 | — | — | CN | claimed |
| CN-101489992-A | Process for making 3-pentenenitrile by hydrocyanation of butadiene | INVISTA TECH SARL (CH) | 2009-07-22 | — | — | CN | claimed |
| CN-101484416-A | Hydrocyanation process with reduced yield losses | IN V ISTA TECH SARL (CH) | 2009-07-15 | — | — | CN | claimed |
| US-20040106823-A1 | Novel phosphonium phosphinate compounds and their methods of preparation | CYTEC CANADA INC. (CA) | 2004-06-03 | — | — | US | claimed |
| EP-1373280-A1 | PHOSPHONIUM PHOSPHINATE COMPOUNDS AND THEIR PREPARATION | Cytec Canada Inc. (CA) | 2004-01-02 | — | — | EP | claimed |
| WO-2002079212-A1 | PHOSPHONIUM PHOSPHINATE COMPOUNDS AND THEIR PREPARATION | CYTEC CANADA INC. (CA) | 2002-10-10 | — | — | WO | claimed |