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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2277286Generated: October 30, 2026

Hydrochloric Acid → HCID 86731368, compound

https://huagongshe.com/reaction/2277286

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium hydrideHCID 24758—
ReactantCyclopropanemethanolHCID 75644—
Reactant6-Fluoro-4-methylpyridine-3-carboxylic acidHCID 46739274—
SolventTetrahydrofuranHCID 8028—
ProductHCID 86731368HCID 86731368—

Reaction Steps

Cyclopropylmethanol (3.92 mL) was added to a suspension of sodium hydride (60% oil, 1.93 g) in THF (30 mL) by small portions at 0° C., and the obtained mixture was stirred at room temperature for 1 hr. To the reaction mixture was added 6-fluoro-4-methylnicotinic acid, and the mixture was stirred at room temperature for 20 hr. The reaction mixture was neutralized with 1 M hydrochloric acid, and the mixture was extracted with ethyl acetate. The obtained organic layer was washed with saturated brine, and dried over anhydrous magnesium sulfate, and the solvent was evaporated under reduced pressure. The obtained solid was recrystallized (hexane/ethyl acetate) to give the title compound (1.14 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09133129B2
Source datasetuspto-grants-2015_09
ORD IDord-d2ed649047164c8eb647988cb572aadc
Source noteuspto-grants-2015_09