⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL7258798 | 0.68 | ALDH1A1 (0.35) | — | |
| SCHEMBL7009732 | 0.65 | — | — | |
| SCHEMBL4160455 | 0.62 | ALDH1A1 (0.44) | — | |
| SCHEMBL525718 | 0.59 | — | — | |
| SCHEMBL449043 | 0.59 | — | — | |
| SCHEMBL7084328 | 0.59 | — | — | |
| SCHEMBL4160459 | 0.58 | CYP1A2 (0.47) | — | |
| SCHEMBL9055083 | 0.58 | TOP2A (0.37) | — | |
| Hydrochloric Acid SCHEMBL31039637 | 0.58 | — | — | |
| SCHEMBL2461660 | 0.57 | KDM4E (0.33) | — |
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 14 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| US-8969624-B2 | Cyclopentadienyl, indenyl or fluorenyl substituted phosphine compounds and their use in catalytic reactions | EVONIK DEGUSSA GMBH (DE) | 2015-03-03 | — | — | US | disclosed |
| EP-2057174-B1 | NEW CYCLOPENTADIENYL, INDENYL OR FLUORENYL SUBSTITUTED PHOSPHINE COMPOUNDS AND THEIR USE IN CATALYTIC REACTIONS | EVONIK DEGUSSA GMBH (DE) | 2014-12-17 | — | — | EP | disclosed |
| US-20140058101-A1 | New Cyclopentadienyl, Indenyl or Fluorenyl Substituted Phosphine Compounds and Their Use in Catalytic Reactions | EVONIK DEGUSSA GMBH (DE) | 2014-02-27 | — | — | US | disclosed |
| US-8618328-B2 | Cyclopentadienyl, indenyl or fluorenyl substituted phosphine compounds and their use in catalytic reactions | EVONIK DEGUSSA GMBH (DE) | 2013-12-31 | — | — | US | disclosed |
| CN-101622264-B | Cyclopentadienyl, indenyl or fluorenyl substituted phosphine compounds and their use in catalytic reactions | EVONIK DEGUSSA GMBH | 2013-09-18 | — | — | CN | disclosed |
| US-20120245348-A1 | New Cyclopentadienyl, Indenyl or Fluorenyl Substituted Phosphine Compounds and their Use in Catalytic Reactions | PLENIO HERBERT (DE) | 2012-09-27 | — | — | US | disclosed |
| CN-101622264-A | Novel cyclopentadienyl, indenyl or fluorenyl substituted phosphine compounds and their use in catalytic reactions | EVONIK DEGUSSA GMBH | 2010-01-06 | — | — | CN | disclosed |
| US-20090253907-A1 | CYCLOPENTADIENYL, INDENYL OR FLUORENYL SUBSTITUTED PHOSPHINE COMPOUNDS AND THEIR USE IN CATALYTIC REACTIONS | EVONIK DEGUSSA GMBH (DE) | 2009-10-08 | — | — | US | disclosed |
| EP-2057174-A1 | NEW CYCLOPENTADIENYL, INDENYL OR FLUORENYL SUBSTITUTED PHOSPHINE COMPOUNDS AND THEIR USE IN CATALYTIC REACTIONS | Evonik Degussa GmbH (DE) | 2009-05-13 | — | — | EP | disclosed |
| WO-2008025673-A1 | NEW CYCLOPENTADIENYL, INDENYL OR FLUORENYL SUBSTITUTED PHOSPHINE COMPOUNDS AND THEIR USE IN CATALYTIC REACTIONS | EVONIK DEGUSSA GMBH (DE) | 2008-03-06 | — | — | WO | disclosed |
| EP-1894938-A1 | New cyclopentadienyl, indenyl or fluorenyl substituted phosphine compounds and their use in catalytic reactions | Evonik Degussa GmbH (DE) | 2008-03-05 | — | — | EP | disclosed |
| EP-0707013-B1 | CATALYST FOR PRODUCING STYRENE POLYMER AND PROCESS FOR PRODUCING STYRENE POLYMER USING THE SAME | IDEMITSU KOSAN CO (JP) | 1999-11-24 | — | — | EP | disclosed |
| US-5747614-A | Catalyst for producing sytrenic polymer and process for producing sytrenic polymer by using same | IDEMITSU KOSAN CO., LTD. (JP) | 1998-05-05 | — | — | US | disclosed |
| EP-0707013-A1 | CATALYST FOR PRODUCING STYRENE POLYMER AND PROCESS FOR PRODUCING STYRENE POLYMER USING THE SAME | IDEMITSU KOSAN COMPANY LIMITED (JP) | 1996-04-17 | — | — | EP | disclosed |