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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 655244Generated: October 29, 2026

Methanol → HCID 59320376, compound

https://huagongshe.com/reaction/655244

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanolHCID 887—
ReactantThionyl ChlorideHCID 24386—
ReactantHCID 59320381HCID 59320381—
ProductHCID 59320376HCID 59320376—

Reaction Conditions

Temperature60 °C

Reaction Steps

To a solution of [3-(1-methyl-1H-pyrazole-4-yl)-quinolin-6-yl]-acetic acid (2.4 g, 8.6 mmols) and methanol (12 mL) at 0° C. was added thionyl chloride (2 eq., 17.2 mmols) in a dropwise fashion. The reaction mixture was then heated to 60° C. for one hour. The solvent was removed under vacuum and used in the next step without further purification. MS m/z: 282 (M+H+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08071581B2
Source datasetuspto-grants-2011_12
ORD IDord-b5188c7c54ba4840a5e93e05595e50a9
Source noteuspto-grants-2011_12