Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1822852Generated: November 1, 2026

Sodium Bicarbonate → HCID 22170382, compound

https://huagongshe.com/reaction/1822852

Reaction equation

Participants

RoleNameHCIDCharge
ReactantSodium BicarbonateHCID 516892—
ReactantSodium AcetateHCID 517045—
Reactant4-Chloro-6,7-dimethoxyquinoline-3-carboxamideHCID 22170204—
Reactant476194-49-7HCID 22170306—
SolventWaterHCID 962—
SolventDimethylformamideHCID 6228—
ProductHCID 22170382HCID 2217038263.8%

Reaction Conditions

Temperature100 °C

Reaction Steps

A mixture of 4-chloro-6,7-dimethoxy-3-quinolinecarboxamide (0.028 g, 0.10 mmol), 4-amino-1-methylindol hydrochloride (0.026 g, 0.14 mmol) and sodium acetate (0.013 g, 0.16 mmol) in DMF (0.6 ml) was heated at 100° C. for 8 h. After cooling, the mixture was diluted with water and made alkaline with saturated NaHCO3. The gummy precipitate was collected and crystallized from methanol-water to give the title compound (24 mg, 60%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07037925B2
Source datasetuspto-grants-2006_05
ORD IDord-cc8cc54361864924abd1c78111a364b9
Source noteuspto-grants-2006_05