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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 402345Generated: October 30, 2026

Lithium hydroxide, monohydrate → HCID 67499016, compound

https://huagongshe.com/reaction/402345

Reaction equation

Participants

RoleNameHCIDCharge
ReactantLithium hydroxide, monohydrateHCID 168937—
ReactantHCID 67498772HCID 67498772—
SolventMethanolHCID 887—
SolventWaterHCID 962—
SolventTetrahydrofuranHCID 8028—
ProductHCID 67499016HCID 6749901686%

Reaction Steps

A solution of lithium hydroxide monohydrate (40 mg, 0.96 mmol) in water (1.2 mL) was added dropwise to a suspension of 6-(3-methyl-5-phenyl-3H-[1,2,3]triazol-4-ylmethoxy)-nicotinic acid methyl ester (156 mg, 0.96 mmol) in THF (1.2 mL) and MeOH (0.3 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 (129 mg, 86%) as a white solid. MS: m/e=309.4 [M−H]−.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08742097B2
Source datasetuspto-grants-2014_06
ORD IDord-f9829e044dc24c30ba24018d02751387
Source noteuspto-grants-2014_06