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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1170189Generated: October 31, 2026

Hydrochloric Acid → HCID 24991561, compound

https://huagongshe.com/reaction/1170189

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium BicarbonateHCID 516892—
ReactantHCID 86619498HCID 86619498—
SolventTetrahydrofuranHCID 8028—
ProductHCID 24991561HCID 2499156188%

Reaction Steps

A mixture of {5-[(4-fluoro-phenyl)-imino-methyl]-quinolin-2-yl}-(2-methoxy-benzyl)-amine (130 mg, 0.34 mmol), 2N HCl (4 ml) and THF (1 ml) was stirred at room temperature for 23 h, poured into saturated NaHCO3 solution (20 ml) and extracted with ethyl acetate (2×30 ml). The combined organic layers were washed with brine (20 ml), dried (MgSO4) and evaporated. The crude product was purified by flash chromatography (ethyl acetate/heptane) on silica gel to yield the title compound as light yellow gum (115 mg, 88%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07825253B2
Source datasetuspto-grants-2010_11
ORD IDord-458a188ab82d467db7625b4deaf63448
Source noteuspto-grants-2010_11