HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1484585Generated: October 25, 2026
HCID 118232987, compound → 3-(3-chloro-4-methyl-1H-pyrazol-1-yl)pyridine
https://huagongshe.com/reaction/1484585
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | HCID 118232987 | HCID 118232987 | — |
| Catalyst | HCID 178418406 | HCID 178418406 | — |
| Solvent | Acetonitrile | HCID 6342 | — |
| Product | 3-(3-chloro-4-methyl-1H-pyrazol-1-yl)pyridine | HCID 21624435 | — |
Reaction Steps
In another embodiment, 3-(3-chloro-4-methyl-4,5-dihydro-1H-pyrazol-1-yl)pyridine (2) in acetonitrile is oxidized with manganese (IV) oxide and the mixture is heated at about 40° C. The 3-(3-chloro-4-methyl-1H-pyrazol-1-yl)pyridine (3) can be isolated and purified by standard techniques.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US09422265B2 |
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| Source dataset | uspto-grants-2016_08 |
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| ORD ID | ord-644426fa30de4d64a420fa362a999b06 |
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| Source note | uspto-grants-2016_08 |
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