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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1525775Generated: October 26, 2026

Water → HCID 86705825, compound

https://huagongshe.com/reaction/1525775

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
Reactant3-(3-chloro-4-methyl-1H-pyrazol-1-yl)pyridineHCID 21624435—
ReactantSodium PermanganateHCID 23673458—
Solventtert-ButanolHCID 6386—
ProductHCID 86705825HCID 86705825—

Reaction Conditions

Temperature80 °C

Reaction Steps

In another embodiment, 3-(3-chloro-4-methyl-1H-pyrazol-1-yl)pyridine (3) is further oxidized by sodium permanganate in water and tert-butanol and heated at about 80° C. The 3-chloro-1-(pyridin-3-yl)-1H-pyrazole-4-carboxylic acid (4) can be isolated and purified by standard techniques.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09085552B1
Source datasetuspto-grants-2015_07
ORD IDord-0a85856c3b0744918ac295d197ba25ca
Source noteuspto-grants-2015_07