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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 402367Generated: October 30, 2026

Lithium hydroxide, monohydrate → 6-((4-(2-Fluorophenyl)-1-methyl-1H-1,2,3-triazol-5-yl)methoxy)nicotinic acid

https://huagongshe.com/reaction/402367

Reaction equation

Participants

RoleNameHCIDCharge
ReactantLithium hydroxide, monohydrateHCID 168937—
ReactantMethyl 6-((4-(2-fluorophenyl)-1-methyl-1H-1,2,3-triazol-5-yl)methoxy)nicotinateHCID 57334494—
SolventWaterHCID 962—
SolventTetrahydrofuranHCID 8028—
Product6-((4-(2-Fluorophenyl)-1-methyl-1H-1,2,3-triazol-5-yl)methoxy)nicotinic acidHCID 6749833475%

Reaction Steps

A solution of lithium hydroxide monohydrate (23 mg, 0.56 mmol) in water (0.8 mL) was added dropwise to a suspension of methyl 6-((4-(2-fluorophenyl)-1-methyl-1H-1,2,3-triazol-5-yl)methoxy)nicotinate (95 mg, 0.28 mmol) in THF (0.8 mL). The reaction mixture was then stirred at room temperature for 2 h. The reaction mixture was then evaporated and the residue dissolved in water, acidified with HCl (1N), and the resulting precipitate filtered off to afford the title product (68 mg, 75%) as a white solid. MS: m/e=327.1 [M−H]−.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08742097B2
Source datasetuspto-grants-2014_06
ORD IDord-5b67d68bba274a10a83b6f2d7a38d60b
Source noteuspto-grants-2014_06