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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2065617Generated: October 30, 2026

Hydrochloric Acid → HCID 45254557, compound

https://huagongshe.com/reaction/2065617

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantL-PhenylalanineHCID 6140—
ReactantPotassium CarbonateHCID 11430—
ReactantHCID 86656376HCID 86656376—
SolventWaterHCID 962—
SolventDimethylformamideHCID 6228—
ProductHCID 45254557HCID 4525455738%

Reaction Conditions

Temperature130 °C

Reaction Steps

A mixture of 2,6,7-trichloroquinoline-3-carboxylic acid ethyl ester (80 mg, 0.26 mmol), L-phenylalanine (80 mg, 0.52 mmol) and potassium carbonate (180 mg, 1.31 mmol) in DMF (1 mL) is stirred for 22 h at 130° C. in closed reaction vial. After cooling the reaction mixture is diluted with water, acidified by addition of 2N HCl, and the precipitated solid is collected on filter, washed with water and air dried to give the title compound (40 mg, 38%) as yellow powder.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08288549B2
Source datasetuspto-grants-2012_10
ORD IDord-15460a8994f74a2682015420d8bac3ee
Source noteuspto-grants-2012_10