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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1829922Generated: October 30, 2026

Potassium Carbonate → HCID 22055255, compound

https://huagongshe.com/reaction/1829922

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPotassium CarbonateHCID 11430—
ReactantNitrofunginHCID 12074—
ReactantDimethylacetamideHCID 31374—
Reactant2-(Chloromethyl)quinoline hydrochlorideHCID 3083823—
SolventAcetonitrileHCID 6342—
SolventEthyl AcetateHCID 8857—
ProductHCID 22055255HCID 2205525585.5%

Reaction Conditions

Temperature70 °C

Reaction Steps

A mixture of 2-chloro-4-nitro-phenol (202 mg, 1.16 mmol), 2-chloromethyl-quinoline hydrochloride (224 mg, 1.04 mmol), K2CO3 (354 mg, 2.55 mmol) in CH3CN (3.6 ml) was heated at 70° C. for 8 h. DMA (2 ml) was added, and the mixture was heated at 80° C. for 4 h. The mixture was cooled to rt, diluted with EtOAc (120 ml), washed with H2O (6×80 ml) and brine (1×80 ml), dried (MgSO4) and filtered. The filtrate was concentrated to give 12A (280 mg, 85%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07064203B2
Source datasetuspto-grants-2006_06
ORD IDord-87425b2cf56b4138b4daae92aab90b90
Source noteuspto-grants-2006_06