⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL6285902 | 1.00 | — | — | |
| Hydrochloric Acid SCHEMBL28354963 | 0.98 | — | — | |
| Hydrochloric Acid SCHEMBL7193281 | 0.96 | — | — | |
| SCHEMBL6905193 | 0.94 | SCD (0.38) | — | |
| SCHEMBL6911326 | 0.94 | SCD (0.38) | — | |
| SCHEMBL28051737 | 0.94 | — | — | |
| SCHEMBL6911377 | 0.94 | — | — | |
| SCHEMBL8156741 | 0.94 | SCD (0.36) | — | |
| Ethylene SCHEMBL7199056 | 0.92 | — | — | |
| SCHEMBL5345920 | 0.92 | SCD (0.39) | — |
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 35 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| CN-101165065-A | Method for producing alkylated cyclopentadiene tricarbonyl manganese | AFTON CHINA PRIVATE CO LTD (SG) | 2008-04-23 | — | — | CN | claimed |
| US-7256303-B1 | Method for producing alkylated cyclopentadienyl manganese tricarbonyls | AFTON CHEMICAL CHINA CORPORATION (SG) | 2007-08-14 | — | — | US | claimed |
| US-20240026053-A1 | TRANSPARENT ARTICLE | POLYPLASTICS CO., LTD. (JP) | 2024-01-25 | — | — | US | disclosed |
| US-11795256-B2 | Production method for cyclic olefin copolymer and catalyst composition for copolymerization of norbornene monomer and ethylene | POLYPLASTICS CO., LTD. (JP) | 2023-10-24 | — | — | US | disclosed |
| US-20230312786-A1 | PRODUCTION METHOD FOR CYCLIC OLEFIN COPOLYMER | POLYPLASTICS CO., LTD. (JP) | 2023-10-05 | — | — | US | disclosed |
| US-20230192930-A1 | PRODUCTION METHOD FOR CYCLIC OLEFIN COPOLYMER AND CATALYST COMPOSITION FOR COPOLYMERIZATION OF NORBORNENE MONOMER AND ETHYLENE | POLYPLASTICS CO., LTD. (JP) | 2023-06-22 | — | — | US | disclosed |
| WO-2022070758-A1 | TRANSPARENT ARTICLE | ポリプラスチックス株式会社 | 2022-04-07 | — | — | WO | disclosed |
| WO-2022024549-A1 | METHOD FOR PRODUCING CYCLOOLEFIN COPOLYMER | ポリプラスチックス株式会社 | 2022-02-03 | — | — | WO | disclosed |
| WO-2022004529-A1 | PRODUCTION METHOD FOR CYCLIC OLEFIN COPOLYMER AND CATALYST COMPOSITION FOR COPOLYMERIZATION OF NORBORNENE MONOMER AND ETHYLENE | ポリプラスチックス株式会社 | 2022-01-06 | — | — | WO | disclosed |
| WO-2020204187-A1 | CYCLIC OLEFIN COPOLYMER PRODUCTION METHOD | ポリプラスチックス株式会社 | 2020-10-08 | — | — | WO | disclosed |
| CN-101165065-A | Method for producing alkylated cyclopentadiene tricarbonyl manganese | AFTON CHINA PRIVATE CO LTD (SG) | 2008-04-23 | — | — | CN | disclosed |
| EP-0805133-B1 | Process for cyclopentadiene substitution | DSM NV (NL) | 1998-10-07 | — | — | EP | disclosed |
| WO-1997042162-A1 | CYCLOPENTADIENE COMPOUND SUBSTITUTED WITH BRANCHED ALKYL GROUPS | DSM N.V. (NL) | 1997-11-13 | — | — | WO | disclosed |
| WO-1997042151-A1 | CYCLOPENTADIENE COMPOUND SUBSTITUTED BY CHIRAL GROUPS | DSM N.V. (NL) | 1997-11-13 | — | — | WO | disclosed |
| WO-1997042157-A1 | SYNTHESIS OF AN AMINE-CONTAINING CYCLOPENTADIENE | DSM N.V. (NL) | 1997-11-13 | — | — | WO | disclosed |
| WO-1997042158-A1 | SYNTHESIS OF A SUBSTITUTED CYCLOPENTADIENE COMPOUND | DSM N.V. (NL) | 1997-11-13 | — | — | WO | disclosed |
| EP-0805142-A1 | Cyclopentadiene compound substituted with a hetero atom-containing group | DSM N.V. (NL) | 1997-11-05 | — | — | EP | disclosed |
| EP-0805133-A1 | Process for cyclopentadiene substitution | DSM N.V. (NL) | 1997-11-05 | — | — | EP | disclosed |
| EP-0620229-A1 | Process for the preparation of complexes between transition metals and mono-substituted cyclopentadienyl ligands | Witco GmbH (DE) | 1994-10-19 | — | — | EP | disclosed |
| US-5336795-A | Process for the preparation of transition metal complexes having monosubstituted cyclopentadienyl ligands | WITCO GMBH (DE) | 1994-08-09 | — | — | US | disclosed |