⚠ 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 | |
|---|---|---|---|---|
| Butadiene SCHEMBL11480793 | 0.91 | TRPA1 (0.44) | — | |
| Butadiene SCHEMBL250 | 0.91 | — | — | |
| Butadiene SCHEMBL11854764 | 0.91 | TRPA1 (0.44) | — | |
| Butadiene SCHEMBL10457929 | 0.91 | TRPA1 (0.44) | — | |
| Butadiene SCHEMBL461643 | 0.91 | — | — | |
| Butadiene SCHEMBL23406461 | 0.83 | — | — | |
| Butadiene SCHEMBL9155634 | 0.83 | TRPA1 (0.40) | — | |
| Butadiene SCHEMBL8514023 | 0.83 | — | — | |
| Butadiene SCHEMBL3122214 | 0.83 | — | — | |
| Butadiene SCHEMBL5842413 | 0.83 | — | — |
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 34 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| WO-2021137532-A1 | METHOD FOR PRODUCING CATALYST FOR OXIDATIVE DEHYDROGENATION REACTION, CATALYST FOR OXIDATIVE DEHYDROGENATION REACTION, AND METHOD FOR PRODUCING BUTADIENE USING SAME | 주식회사 엘지화학 | 2021-07-08 | — | — | WO | claimed |
| US-20250197568-A1 | PHOSPHORUS CONTAINING OLIGOMERS AND POLYMERS | EMPA EIDGENOESSISCHE MATERIALPRUEFUNGS- UND FORSCHUNGSANSTALT (CH) | 2025-06-19 | — | — | US | disclosed |
| CN-112154149-B | New vinylphosphines and photoinitiators obtainable therefrom | 汉斯约尔格·格吕茨马赫 | 2025-02-21 | — | — | CN | disclosed |
| US-12071514-B2 | Phosphorus containing oligomers and polymers | EMPA EIDGENOESSISCHE MATERIALPRUEFUNGS- UND FORSCHUNGSANSTALT (CH) | 2024-08-27 | — | — | US | disclosed |
| EP-3794061-B1 | PHOSPHORUS CONTAINING OLIGOMERS AND POLYMERS | EMPA EIDGENOESSISCHE MAT & FORSCHUNGSANSTALT (CH) | 2023-07-05 | — | — | EP | disclosed |
| US-20210371591-A1 | PHOSPHORUS CONTAINING OLIGOMERS AND POLYMERS | EMPA EIDGENOESSISCHE MATERIALPRUEFUNGS- UND FORSCHUNGSANSTALT (CH) | 2021-12-02 | — | — | US | disclosed |
| EP-3794061-A1 | PHOSPHORUS CONTAINING OLIGOMERS AND POLYMERS | EMPA Eidgenössische Materialprüfungs- und Forschungsanstalt (CH) | 2021-03-24 | — | — | EP | disclosed |
| EP-3569641-A1 | PHOSPHORUS CONTAINING OLIGOMERS AND POLYMERS | EMPA Eidgenössische Materialprüfungs- und Forschungsanstalt (CH) | 2019-11-20 | — | — | EP | disclosed |
| EP-2527350-B1 | Method for preparing phosphine butadiene ligands, complexes thereof with copper and the use of same in catalysis | CENTRE NAT RECH SCIENT (FR) | 2015-06-03 | — | — | EP | disclosed |
| US-8674125-B2 | Method for the preparation of phosphine butadiene ligands, complexes thereof with copper and use thereof in catalysis | CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE (C.N.R.S.) (FR) | 2014-03-18 | — | — | US | disclosed |
| EP-1309017-A2 | Electro-optical device with a low refractivity multilayer film | SEIKO EPSON CORPORATION (JP) | 2003-05-07 | — | — | EP | disclosed |
| CN-1189508-A | Anionic copolymerization of conjugated dienes and vinyl arenes in presence of alkyl ethers of tetrahydropyranyl methanol | ENICHEM SPA (IT) | 1998-08-05 | — | — | CN | disclosed |
| EP-0673355-A1 | METHOD FOR PREPARING OCTADIENOLS. | ATOCHEM ELF SA (FR) | 1995-09-27 | — | — | EP | disclosed |
| WO-1994018147-A1 | METHOD FOR PREPARING OCTADIENOLS | ELF ATOCHEM S.A. (FR) | 1994-08-18 | — | — | WO | disclosed |
| CN-1009367-B | POLYMERIZATION PROCESS | GOODYEAR TIRE & RUBBER (US) | 1990-08-29 | — | — | CN | disclosed |
| US-4902802-A | CATALYTIC REACTION OF ALKYNE AND NITRILE | DENKI KAGAKU KOGYO KABUSHIKI KAISHA (JP) | 1990-02-20 | — | — | US | disclosed |
| CN-88101272-A | POLYMERIZATION PROCESS | — | 1988-11-09 | — | — | CN | disclosed |
| US-4656299-A | FROM AN ALKYNE AND A NITRILE | DENKI KAGAKU KOGYO KABUSHIKI KAISHA (JP) | 1987-04-07 | — | — | US | disclosed |
| US-4243829-A | ALKALINE REACTION MEDIUM OF A PALLADIUM ACETATE PHOSPHINE COMPLEX AS CATALYST, A TERTIARY AMINE, FORMIC ACID, AND A NONPOLAR SOLVENT | Pittman, Jr., Charles U. (US) | 1981-01-06 | — | — | US | disclosed |
| US-4154703-A | TITANIUM OXIDE, VANADIUM COMPOUNDS AND PHOSPHORUS COMPOUNDS | UBE INDUSTRIES, INC. (JP) | 1979-05-15 | — | — | US | disclosed |