⚠ 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 | |
|---|---|---|---|---|
| 2-Chloropyridine SCHEMBL11389784 | 1.00 | — | — | |
| 2-Chloropyridine SCHEMBL29402311 | 1.00 | — | — | |
| 2-Chloropyridine SCHEMBL10690176 | 1.00 | TDP1 (1.00) | — | |
| 2-Chloropyridine SCHEMBL28283275 | 1.00 | TDP1 (1.00) | — | |
| 2-Chloropyridine SCHEMBL457535 | 0.97 | — | — | |
| 2-Chloropyridine SCHEMBL1935752 | 0.97 | — | — | |
| 2-Chloropyridine SCHEMBL30961660 | 0.97 | — | — | |
| 2-Chloropyridine SCHEMBL11437985 | 0.97 | — | — | |
| 2-Chloropyridine SCHEMBL21640063 | 0.97 | — | — | |
| 2-Chloropyridine SCHEMBL5751999 | 0.97 | — | — |
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 20321 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 |
|---|---|---|---|---|---|---|---|
| CN-117865932-B | Preparation method of benzothiophene sulfone compound with medicinal and fluorescent activity | BEIJING UNIVERSITY OF CHEMICAL TECHNOLOGY (CN) | 2026-05-26 | — | — | CN | claimed |
| CN-122080895-A | Polyglycolic acid composition and preparation method thereof, biodegradable polyester material and application thereof, and PGA temporary plugging ball and preparation method thereof | — | 2026-05-26 | — | — | CN | claimed |
| CN-122094010-A | Bending-resistant circuit board and manufacturing method thereof | — | 2026-05-26 | — | — | CN | claimed |
| CN-119285543-B | Sulfonylation method of halogenated quinoline and aryl sulfonyl hydrazine | 南京工业大学 | 2026-05-15 | — | — | CN | claimed |
| CN-122010841-A | Medicinal soothing preparation and preparation method thereof | 广州大光制药有限公司 | 2026-05-12 | — | — | CN | claimed |
| US-20260124198-A1 | ANTIVIRAL PYRAZOLOPYRIDINONE COMPOUNDS | GILEAD SCIENCES INC (US) | 2026-05-07 | — | — | US | claimed |
| US-12582116-B2 | Agricultural formulations | DOW GLOBAL TECHNOLOGIES LLC (US) | 2026-03-24 | — | — | US | claimed |
| US-12545682-B2 | Heterocyclic derivatives as P2X7 receptor antagonists | BREYE THERAPEUTICS APS (DK) | 2026-02-10 | — | — | US | claimed |
| US-12540140-B2 | Process for the preparation of remimazolam | FRESENIUS KABI ONCOLOGY LTD. (IN) | 2026-02-03 | — | — | US | claimed |
| EP-3060043-B1 | PESTICIDAL COMPOSITIONS AND RELATED METHODS | CORTEVA AGRISCIENCE LLC (US) | 2025-11-26 | — | — | EP | claimed |
| US-4101554-A | IODINE CATALYST | OLIN CORPORATION (US) | 1978-07-18 | — | — | US | claimed |
| US-4071521-A | DISTILLATION | THE DOW CHEMICAL COMPANY (US) | 1978-01-31 | — | — | US | claimed |
| US-4054499-A | PHOTOLYTIC CHLORINATION OF PYRIDINE | SEITETSU KAGAKU CO., LTD. (JA) | 1977-10-18 | — | — | US | claimed |
| US-4048415-A | TITANIUM-ALUMINUM COORDINATION CATALYSTS | MITSUI PETROCHEMICAL INDUSTRIES LTD. (JA) | 1977-09-13 | — | — | US | claimed |
| US-4031100-A | TETRAMETHYL AMMONIUM CHLORIDE, TETRAMETHYL PHOSPHONIUM CHLORIDE AS CATALYST | THE DOW CHEMICAL COMPANY (US) | 1977-06-21 | — | — | US | claimed |
| US-3993685-A | Process for the production of urethanes | ATLANTIC RICHFIELD COMPANY (US) | 1976-11-23 | — | — | US | claimed |
| US-3969205-A | PHOTOLYTIC | SEITETSU KAGAKU CO., LTD. (JA) | 1976-07-13 | — | — | US | claimed |
| US-3960869-A | NICKEL, PLATINUM AND PALLADIUM CATALYST | OLIN CORPORATION (US) | 1976-06-01 | — | — | US | claimed |
| US-3954781-A | BY REACTING 2-MERCAPTOPYRIDINE-1-OXIDE WITH IN SITU GENERATED HYPOCHLOROUS ACID | OLIN CORPORATION (US) | 1976-05-04 | — | — | US | claimed |
| US-3931190-A | OF 2,6-DICHLOROPYRIDINE WITH ZINC, IRON, COBALT OR ALUMINUM | OLIN CORPORATION (US) | 1976-01-06 | — | — | US | claimed |