⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL9738566 | 0.81 | FNTA (0.30) | — | |
| SCHEMBL9450278 | 0.77 | — | — | |
| SCHEMBL9450263 | 0.77 | — | — | |
| SCHEMBL9363135 | 0.69 | — | — | |
| SCHEMBL7189081 | 0.67 | KDM4E (0.30) | — | |
| SCHEMBL7189076 | 0.67 | KDM4E (0.30) | — | |
| SCHEMBL7189088 | 0.67 | KDM4E (0.30) | — | |
| SCHEMBL6882262 | 0.64 | KDM4E (0.34) | — | |
| SCHEMBL12428071 | 0.63 | KDM4E (0.46) | — | |
| SCHEMBL22300607 | 0.63 | KDM4E (0.46) | — |
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 10 patents. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-0330219-B1 | Preparation of substituted phthalic anhydride | OCCIDENTAL CHEM CO (US) | 1993-12-29 | — | — | EP | disclosed |
| US-5233054-A | Dehydrogenating, brominating the halogen substituted hexa- or tetra-hydrophthalic anhydride in the presence of free radical catalysts | OCCIDENTAL CHEMICAL CORPORATION (US) | 1993-08-03 | — | — | US | disclosed |
| US-5206391-A | Reacting BR2 with halohydrophthalic anhydride, reacting HBR with CL2 to regenerate bromine | OCCIDENTAL CHEMICAL CORPORATION (US) | 1993-04-27 | — | — | US | disclosed |
| US-5049682-A | Halogenation | OCCIDENTAL CHEMICAL CORPORATION (US) | 1991-09-17 | — | — | US | disclosed |
| US-5003088-A | Method for the preparation of halophthalic anhydrides | OCCIDENTAL CHEMICAL CORPORATION (US) | 1991-03-26 | — | — | US | disclosed |
| EP-0417691-A2 | Process for the preparation of halophthalic anhydrides | OCCIDENTAL CHEMICAL CORPORATION (US) | 1991-03-20 | — | — | EP | disclosed |
| US-4978760-A | Preparation of halogen substituted phthalic anhydride | OCCIDENTAL CHEMICAL CORPORATION (US) | 1990-12-18 | — | — | US | disclosed |
| EP-0338215-A2 | Process for the preparation of halogen-substituted phthalic anhydride | OCCIDENTAL CHEMICAL CORPORATION (US) | 1989-10-25 | — | — | EP | disclosed |
| EP-0334049-A2 | Process for the preparation of halogen-substituted phthalic anhydrides | OCCIDENTAL CHEMICAL CORPORATION (US) | 1989-09-27 | — | — | EP | disclosed |
| EP-0330219-A2 | Preparation of substituted phthalic anhydride | OCCIDENTAL CHEMICAL CORPORATION (US) | 1989-08-30 | — | — | EP | disclosed |