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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 711323Generated: October 25, 2026

Lithium Hydroxide → HCID 178524246, compound

https://huagongshe.com/reaction/711323

Reaction equation

Participants

RoleNameHCIDCharge
ReactantLithium HydroxideHCID 3939—
ReactantTetrahydrofuranHCID 8028—
ReactantHCID 178497575HCID 178497575—
ReactantHCID 178524247HCID 178524247—
SolventWaterHCID 962—
ProductHCID 178524246HCID 178524246—

Reaction Steps

2-{4-[2-(3-Chloro-phenyl)-ethylamino]-2-oxo-1,2-dihydro-pyridin-3-yl}-3H-benzoimidazole-4-carboxylic acid was synthesized from 2-{4-[2-(3-chloro-phenyl)-ethylamino]-2-oxo-1,2-dihydro-pyridin-3-yl}-3H-benzoimidazole-4-carboxylic acid methyl ester, LiOH, THF, and water using a similar procedure as 2-[4-((S)-2-hydroxy-2-phenyl-ethylamino)-2-oxo-1,2-dihydro-pyridin-3-yl]-3H-benzoimidazole-4-carboxylic acid yielding 2-{4-[2-(3-chloro-phenyl)-ethylamino]-2-oxo-1,2-dihydro-pyridin-3-yl}-3H-benzoimidazole-4-carboxylic acid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09181218B2
Source datasetuspto-grants-2015_11
ORD IDord-680b56ec9f51490da125991b37ef8b93
Source noteuspto-grants-2015_11