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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2387251Generated: November 2, 2026

Hydrochloric Acid → HCID 18440640, compound

https://huagongshe.com/reaction/2387251

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantPyridineHCID 1049—
ReactantAnthranilamideHCID 6942—
Reactant2-Fluorobenzoyl chlorideHCID 9808—
SolventChloroformHCID 6212—
ProductHCID 18440640HCID 1844064082.7%

Reaction Conditions

Temperature0 °C

Reaction Steps

2-Amino-benzamide (1 g, 7.3 mmol) was dissolved in chloroform (25 ml) in a 50 ml round bottomed flask and cooled to 0° C. Pyridine (0.6 ml, 7.3 mmol) was added followed by 2-fluoro-benzoyl chloride (1 ml, 8 mmol) and the mixture was magnetically stirred for 1 hr at this temperature. 10% Hydrochloric acid (50 ml) was added and the precipitated solid was filtered, washed with water and dried to yield pure title compound (1.56 g, 82%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08268857B2
Source datasetuspto-grants-2012_09
ORD IDord-e1835b5afbe5438282c47626c75c24dd
Source noteuspto-grants-2012_09