⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL29538085 | 1.00 | — | — | |
| SCHEMBL32681750 | 0.97 | — | — | |
| Ammonia Solution, Strong SCHEMBL14636438 | 0.97 | — | — | |
| SCHEMBL18343594 | 0.92 | PIK3CD (0.41) | — | |
| Methylamine SCHEMBL27656685 | 0.92 | PIK3CD (0.46) | — | |
| SCHEMBL28048004 | 0.89 | NAPRT (0.45) | — | |
| Boric Acid SCHEMBL28809555 | 0.89 | NAPRT (0.45) | — | |
| Formic Acid SCHEMBL28844167 | 0.85 | NAPRT (0.47) | — | |
| Pyridine SCHEMBL4282004 | 0.83 | CYP2A6 (0.52) | — | |
| Formic Acid SCHEMBL28190349 | 0.83 | NAPRT (0.45) | — |
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
Appears in 2309 patents — a generic fragment claimed broadly, so it's down-weighted as IP noise. Top by claim status then date:
| Patent | Title | Assignee | Published | Priority | Filing | Country | Status |
|---|---|---|---|---|---|---|---|
| EP-4363409-B1 | METHOD FOR THE PRODUCTION OF ALKYLENE OXIDES | COVESTRO DEUTSCHLAND AG (DE) | 2025-06-11 | — | — | EP | claimed |
| CN-118307997-B | Durable mildew-proof coating for door plate and preparation method thereof | 广东大自然家居科技研究有限公司 | 2024-10-01 | — | — | CN | claimed |
| CN-118307997-A | Durable mildew-proof coating for door plate and preparation method thereof | 广东大自然家居科技研究有限公司 | 2024-07-09 | — | — | CN | claimed |
| CN-117777010-A | 2-acetyl-5-chloropyridine and preparation method thereof | 常熟泓德生物科技有限公司 | 2024-03-29 | — | — | CN | claimed |
| CN-116983267-B | Embedding system of dihydrocannabidiol dinitrate and preparation method and application thereof | 中国农业科学院农产品加工研究所 | 2023-12-19 | — | — | CN | claimed |
| CN-116983267-A | Embedding system of dihydrocannabidiol dinitrate and preparation method and application thereof | 中国农业科学院农产品加工研究所 | 2023-11-03 | — | — | CN | claimed |
| CN-116987028-A | Method for preparing 2, 3-dichloropyridine by catalytic hydrogenation dehalogenation of 2,3, 6-trichloropyridine | 天驰药业有限公司 | 2023-11-03 | — | — | CN | claimed |
| CN-112358487-B | Lappaconitine derivative, and preparation method and application thereof | 中国科学院新疆理化技术研究所 | 2023-08-25 | — | — | CN | claimed |
| CN-116037153-A | Hydrodechlorination catalyst and process thereof | 上海华谊（集团）公司 | 2023-05-02 | — | — | CN | claimed |
| CN-112898198-B | Nitrogen-containing aromatic heterocyclic nitro compound and preparation method and application thereof | 中国科学院长春应用化学研究所 | 2023-04-07 | — | — | CN | claimed |
| US-5534635-A | Process for preparing pyridine-2-carboxamides | HOFFMANN-LA ROCHE INC. (US) | 1996-07-09 | — | — | US | claimed |
| EP-0591624-B1 | Process for the preparation of pure 2,5-dichloropyridine and the isolation of 2,3-dichloropyridine which is formed as a by-product | RUETGERSWERKE AG (DE) | 1996-06-05 | — | — | EP | claimed |
| EP-0385210-B1 | Amidation of pyridines | HOFFMANN LA ROCHE (CH) | 1995-02-15 | — | — | EP | claimed |
| US-5380862-A | Preparation of isomer-free 2,5-dichloro-pyridine | RUTGERSWERKE AKTIENGESELLSCHAFT (DE) | 1995-01-10 | — | — | US | claimed |
| US-5380861-A | Process for preparing pyridine 2-carboxamides | HOFFMANN-LA ROCHE INC. (US) | 1995-01-10 | — | — | US | claimed |
| EP-0591624-A1 | Process for the preparation of pure 2,5-dichloropyridine and the isolation of 2,3-dichloropyridine which is formed as a by-product | RÜTGERSWERKE AKTIENGESELLSCHAFT (DE) | 1994-04-13 | — | — | EP | claimed |
| EP-0582825-A1 | Amidation of pyridines | F. HOFFMANN-LA ROCHE AG (CH) | 1994-02-16 | — | — | EP | claimed |
| EP-0385210-A2 | Amidation of pyridines | F. HOFFMANN-LA ROCHE AG (CH) | 1990-09-05 | — | — | EP | claimed |
| US-4124386-A | Color diffusion transfer receiving layer comprising polymeric quaternary n-heterocyclic mordant | FUJI PHOTO FILM CO., LTD. (JP) | 1978-11-07 | — | — | US | claimed |
| US-3947457-A | Method for preparing 2,5-dihalo- and 2,5,6-trihalopyridines | THE DOW CHEMICAL COMPANY (US) | 1976-03-30 | — | — | US | claimed |