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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1897556Generated: October 31, 2026

Lithium hydroxide, monohydrate → HCID 57659748, compound

https://huagongshe.com/reaction/1897556

Reaction equation

Participants

RoleNameHCIDCharge
ReactantLithium hydroxide, monohydrateHCID 168937—
Reactantethyl 5-tert-butyl-1,3,4-thiadiazole-2-carboxylateHCID 2757341—
SolventWaterHCID 962—
SolventTetrahydrofuranHCID 8028—
ProductHCID 57659748HCID 57659748104.1%

Reaction Steps

A solution of ethyl 5-tert-butyl-1,3,4-thiadiazole-2-carboxylate (0.21 g, 1.0 mmol) and lithium hydroxide hydrate (42 mg, 1.0 mmol) in THF (2 mL) and water (2 mL) was stirred at room temperature for 18 hours. The solvent was removed under vacuum to give lithium 5-tert-butyl-1,3,4-thiadiazole-2-carboxylate (0.2 g) as a white solid which was used without further purification.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08519137B2
Source datasetuspto-grants-2013_08
ORD IDord-c18a0196ecd84d47aa546ae2a9eaba82
Source noteuspto-grants-2013_08