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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1788477Generated: November 1, 2026

Potassium Hydroxide → HCID 5276062, compound

https://huagongshe.com/reaction/1788477

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium HydroxideHCID 14797—
ReactantAcetylpyrazineHCID 30914—
Reactant2-[2-(5-Bromo-2-hydroxy-phenyl)-6-quinolyl]-1-cyclohexyl-benzimidazole-5-carboxylic acidHCID 5275980—
SolventEthanolHCID 702—
ProductHCID 5276062HCID 527606210%

Reaction Steps

Following the procedure and workup for Compound 354, Compound 354e (100 mg, 0.256 mmol) was reacted with 1-pyrazin-2-yl-ethanone (32 mg, 0.256 mmol) in ethanol (2 mL) using 10% w/v KOH in ethanol (506 μL, 0.64 mmol) to produce the title compound (15 mg, 10% yield).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07511145B2
Source datasetuspto-grants-2009_03
ORD IDord-3596edbd2f384c0d836cf126775eadf5
Source noteuspto-grants-2009_03