⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL449043 | 0.75 | — | — | |
| SCHEMBL525718 | 0.75 | — | — | |
| Hydrochloric Acid SCHEMBL9233649 | 0.72 | — | — | |
| SCHEMBL3887277 | 0.72 | — | — | |
| SCHEMBL2177560 | 0.72 | — | — | |
| Hydrochloric Acid SCHEMBL3693819 | 0.72 | — | — | |
| SCHEMBL14718645 | 0.72 | — | — | |
| SCHEMBL21356236 | 0.72 | — | — | |
| Hydrochloric Acid SCHEMBL9233653 | 0.72 | — | — | |
| SCHEMBL3223642 | 0.72 | — | — |
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 104 patents — showing the first 20. claimed = in the patent's claims; disclosed = body only.
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4190769-B1 | APPLICATION OF POLYDENTATE PHOSPHITE LIGAND IN CATALYTIC SYNTHESIS OF ADIPONITRILE | ZHEJIANG NHU CO LTD (CN) | 2026-02-11 | — | — | EP | claimed |
| US-12331007-B2 | Use of a multidentate phosphite ligand in the catalytic synthesis of adiponitrile | ZHEJIANG NHU CO., LTD. (CN) | 2025-06-17 | — | — | US | claimed |
| CN-119857518-A | Catalyst for preparing 2, 5-dimethylfuran, preparation method and application | 中国石油化工股份有限公司 | 2025-04-22 | — | — | CN | claimed |
| US-20240336560-A1 | Use of a Multidentate Phosphite Ligand in the Catalytic Synthesis of Adiponitrile | ZHEJIANG NHU CO., LTD. (CN) | 2024-10-10 | — | — | US | claimed |
| CN-118307591-B | Catalyst ligand for synthesizing adiponitrile and preparation method and application thereof | 浙江新和成股份有限公司 | 2024-09-24 | — | — | CN | claimed |
| CN-118307591-A | Catalyst ligand for synthesizing adiponitrile and preparation method and application thereof | 浙江新和成股份有限公司 | 2024-07-09 | — | — | CN | claimed |
| CN-113912516-B | Application of multidentate phosphite ligand in catalytic synthesis of adiponitrile | 浙江新和成股份有限公司 | 2023-06-27 | — | — | CN | claimed |
| EP-4190769-A1 | APPLICATION OF POLYDENTATE PHOSPHITE LIGAND IN CATALYTIC SYNTHESIS OF ADIPONITRILE | Zhejiang University (CN) | 2023-06-07 | — | — | EP | claimed |
| CN-113912516-A | Application of multidentate phosphite ligand in catalytic synthesis of adiponitrile | 浙江新和成股份有限公司 | 2022-01-11 | — | — | CN | claimed |
| CN-109705344-B | Method for preparing 1, 5-stereoregular polytriazole by catalysis of nickel complex | 华南理工大学 | 2020-09-22 | — | — | CN | claimed |
| EP-3969490-B1 | MODIFIED HIGH-CIS POLYBUTADIENE POLYMER, RELATED METHODS AND TIRE COMPONENTS | BRIDGESTONE CORP (JP) | 2026-03-25 | — | — | EP | disclosed |
| EP-4190769-B1 | APPLICATION OF POLYDENTATE PHOSPHITE LIGAND IN CATALYTIC SYNTHESIS OF ADIPONITRILE | ZHEJIANG NHU CO LTD (CN) | 2026-02-11 | — | — | EP | disclosed |
| US-20250389555-A1 | MODIFIED HIGH-CIS POLYBUTADIENE POLYMER, RELATED METHODS AND RUBBER COMPOSITIONS | BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC (US) | 2025-12-25 | — | — | US | disclosed |
| US-12410263-B2 | Modified high-Cis polybutadiene polymer, related methods and rubber compositions | BRIDGESTONE AMERICAS TIRE OPERATIONS, LLC (US) | 2025-09-09 | — | — | US | disclosed |
| US-12331007-B2 | Use of a multidentate phosphite ligand in the catalytic synthesis of adiponitrile | ZHEJIANG NHU CO., LTD. (CN) | 2025-06-17 | — | — | US | disclosed |
| US-6699813-B2 | COMPOSITION THAT IS COMBINATION OF OR REACTION PRODUCT OF LANTHANIDE COMPOUND, ALKYLATING AGENT, NICKEL-CONTAINING COMPOUND, AND OPTIONALLY HALOGEN-CONTAINING COMPOUND THAT INCLUDES ONE OR MORE LABILE HALOGEN ATOMS | BRIDGESTONE CORPORATION (JP) | 2004-03-02 | — | — | US | disclosed |
| US-20030176276-A1 | Lanthanide-based catalyst composition for the manufacture of polydienes | BRIDGESTONE CORPORATION (JP) | 2003-09-18 | — | — | US | disclosed |
| US-6566572-B2 | Subjecting a 9,10- dihalogenoanthracene and a metal or half-metal phenyl compound to a cross-coupling reaction to produce 9,10-diphenylanthracene | WAKO PURE CHEMICAL INDUSTRIES, LTD. (JP) | 2003-05-20 | — | — | US | disclosed |
| US-20020162991-A1 | Process for producing 9,10-diphenylanthracene | WAKO PURE CHEMICAL INDUSTRIES, LTD. (JP) | 2002-11-07 | — | — | US | disclosed |
| EP-1132363-A1 | A process for producing 9,10-diphenylanthracene | Wako Pure Chemical Industries, Ltd. (JP) | 2001-09-12 | — | — | EP | disclosed |