⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL8147949 | 0.69 | — | — | |
| SCHEMBL7930015 | 0.68 | PTPRC (0.32) | — | |
| SCHEMBL7924100 | 0.65 | — | — | |
| Hydrochloric Acid SCHEMBL7059988 | 0.64 | — | — | |
| SCHEMBL7925325 | 0.64 | MAOA (0.36) | — | |
| SCHEMBL8162915 | 0.64 | — | — | |
| SCHEMBL5590365 | 0.63 | PTPN1 (0.38) | — | |
| Bromide SCHEMBL7883955 | 0.61 | — | — | |
| Hydrochloric Acid SCHEMBL3901700 | 0.60 | — | — | |
| Hydrochloric Acid SCHEMBL7888004 | 0.60 | — | — |
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 16 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-0900193-B1 | PROCESS FOR CYCLOPENTADIENE SUBSTITUTION WITH GROUPS DIFFERING FROM EACH OTHER | DSM NV (NL) | 2001-11-14 | — | — | EP | disclosed |
| US-6232516-B1 | Process for cyclopentadiene substitution | DSM N.V. (NL) | 2001-05-15 | — | — | US | disclosed |
| US-6124488-A | ACTIVE AS CATALYST COMPONENTS, IN PARTICULAR FOR THE POLYMERIZATION OF OLEFINS. | DSM N.V. (NL) | 2000-09-26 | — | — | US | disclosed |
| US-6072067-A | Cyclopentadiene compound substituted with a hetero atom-containing group | DSM N.V. (NL) | 2000-06-06 | — | — | US | disclosed |
| US-6063948-A | Process for cyclopentadiene substitution with groups differing from each other | DSM N.V. (NL) | 2000-05-16 | — | — | US | disclosed |
| EP-0805142-B1 | Cyclopentadiene compound substituted with a hetero atom-containing group | DSM NV (NL) | 1999-03-24 | — | — | EP | disclosed |
| EP-0900192-A1 | SYNTHESIS OF AN AMINE-CONTAINING CYCLOPENTADIENE | DSM N.V. (NL) | 1999-03-10 | — | — | EP | disclosed |
| EP-0900195-A1 | CYCLOPENTADIENE COMPOUND SUBSTITUTED WITH BRANCHED ALKYL GROUPS | DSM N.V. (NL) | 1999-03-10 | — | — | EP | disclosed |
| EP-0900193-A1 | PROCESS FOR CYCLOPENTADIENE SUBSTITUTION WITH GROUPS DIFFERING FROM EACH OTHER | DSM N.V. (NL) | 1999-03-10 | — | — | EP | disclosed |
| EP-0805133-B1 | Process for cyclopentadiene substitution | DSM NV (NL) | 1998-10-07 | — | — | EP | disclosed |
| WO-1997042159-A1 | PROCESS FOR CYCLOPENTADIENE SUBSTITUTION WITH GROUPS DIFFERING FROM EACH OTHER | DSM N.V. (NL) | 1997-11-13 | — | — | WO | disclosed |
| WO-1997042162-A1 | CYCLOPENTADIENE COMPOUND SUBSTITUTED WITH BRANCHED ALKYL 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 |