⚠ 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 | |
|---|---|---|---|---|
| SCHEMBL31032336 | 1.00 | — | — | |
| SCHEMBL27882250 | 0.97 | CCR1 (0.52) | — | |
| SCHEMBL29986827 | 0.97 | — | — | |
| Hydrochloric Acid SCHEMBL1254704 | 0.97 | — | — | |
| Ammonia Solution, Strong SCHEMBL502203 | 0.97 | — | — | |
| Bromide SCHEMBL27628733 | 0.95 | CCR1 (0.50) | — | |
| Chloroform SCHEMBL29237052 | 0.93 | CCR1 (0.48) | — | |
| 1,2-Dichloroethane SCHEMBL29237117 | 0.91 | CCR1 (0.46) | — | |
| SCHEMBL29237119 | 0.91 | CCR1 (0.46) | — | |
| SCHEMBL27628732 | 0.91 | CCR1 (0.52) | — |
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 4140 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 |
|---|---|---|---|---|---|---|---|
| US-20250282727-A1 | Method for Preparing 2-chloro-5-methylpyridine by Continuous Flow | JIANGSU YANGNONG CHEMICAL GROUP CO., LTD. (CN) | 2025-09-11 | — | — | US | claimed |
| CN-119735543-A | Method and device for preparing 2-chloro-5-trichloromethyl pyridine by fixed bed continuous gas phase catalytic chlorination | 江苏扬农化工股份有限公司 | 2025-04-01 | — | — | CN | claimed |
| CN-119707795-A | Preparation method of 2-chloro-5-methylpyridine | 宁夏瑞泰科技股份有限公司 | 2025-03-28 | — | — | CN | claimed |
| CN-119707796-A | Continuous synthesis system and method for 2-chloro-5-methylpyridine | 宁夏瑞泰科技股份有限公司 | 2025-03-28 | — | — | CN | claimed |
| CN-119661429-A | Method for preparing pirfenidone through catalysis of oxalyl dihydrazide polymer copper catalyst | 南京工业大学 | 2025-03-21 | — | — | CN | claimed |
| CN-119143664-A | Preparation method of 2-chloro-5-trichloromethyl pyridine | 宁夏瑞泰科技股份有限公司 | 2024-12-17 | — | — | CN | claimed |
| CN-118851990-A | Synthesis method of 2-chloro-5-chloromethylpyridine | 宁夏瑞泰科技股份有限公司 | 2024-10-29 | — | — | CN | claimed |
| CN-113816900-B | Synthesis method of 2-chloro-5-methylpyridine-3-formaldehyde | 宁夏瑞泰科技股份有限公司 | 2024-06-25 | — | — | CN | claimed |
| CN-118064928-A | Electrode device based on cobalt phosphosulfide and application of electrode device in electrocatalytic dechlorination reaction system | 浙江工业大学 | 2024-05-24 | — | — | CN | claimed |
| CN-117509982-A | Method for treating pesticide wastewater by catalytic wet oxidation process | 宁夏瑞泰科技股份有限公司 | 2024-02-06 | — | — | CN | claimed |
| EP-0370317-A1 | Process for the preparation of substituted 2-chloropyridines | BAYER AG (DE) | 1990-05-30 | — | — | EP | claimed |
| EP-0364844-A1 | Insecticidally active cyano compounds | NIHON BAYER AGROCHEM K.K. (JP) | 1990-04-25 | — | — | EP | claimed |
| US-4897488-A | Process for the preparation of 2-chloro-5-methylpyridine | BAYER AKTIENGESELLSCHAFT (DE) | 1990-01-30 | — | — | US | claimed |
| EP-0324174-A2 | Process for the preparation of 2-chloro-5-methylpyridine | BAYER AG (DE) | 1989-07-19 | — | — | EP | claimed |
| EP-0316845-A2 | 1,2,3,4-Tetrahydro-5-nitropyrimidine derivatives | BAYER AG (DE) | 1989-05-24 | — | — | EP | claimed |
| US-4806553-A | Pyridyl alkylenediamine compounds insecticidal | NIHON TOKUSHU NOYAKU SEIZO K.K. (JP) | 1989-02-21 | — | — | US | claimed |
| EP-0254859-A2 | Alkylene diamines | NIHON TOKUSHU NOYAKU SEIZO K.K. (JP) | 1988-02-03 | — | — | EP | claimed |
| EP-0121320-B1 | PREPARATION OF 2-CHLORO-5-METHYLPYRIDINE | IMPERIAL CHEMICAL INDUSTRIES PLC (GB) | 1987-04-08 | — | — | EP | claimed |
| US-4612377-A | Preparation of 2-chloro-5-methylpyridine | IMPERIAL CHEMICAL INDUSTRIES PLC (GB) | 1986-09-16 | — | — | US | claimed |
| EP-0121320-A1 | Preparation of 2-chloro-5-methylpyridine | IMPERIAL CHEMICAL INDUSTRIES PLC (GB) | 1984-10-10 | — | — | EP | claimed |