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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1088828Generated: November 2, 2026

Potassium Carbonate → HCID 22161789, compound

https://huagongshe.com/reaction/1088828

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 22161797HCID 22161797—
SolventMethanolHCID 887—
ProductHCID 22161789HCID 2216178975.4%

Reaction Steps

To a solution of 8-(5-fluoro-6-methoxy-2-benzimidazolyl)thiomethyl-1-ethyl-4-acetyloxymethyl-1,2,3,4-tetrahydroquinoline (2.55 g) in methanol (20 ml) was added a saturated aqueous solution of potassium carbonate (10 ml) and the mixture was stirred for 1 hour at room temperature. The reaction mixture was extracted with dichloromethane and dried. The solvent was distilled off to give 8-(5-fluoro-6-methoxy-2-benzimidazolyl)thiomethyl-1-ethyl-4-hydroxymethyl-1,2,3,4-tetrahydroquinoline (1.74 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04963566
Source datasetuspto-grants-1990_10
ORD IDord-86127e8a48cd4bbbbdfa1d990e502e32
Source noteuspto-grants-1990_10