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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1045487Generated: October 30, 2026

Hydrochloric Acid → HCID 50917438, compound

https://huagongshe.com/reaction/1045487

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantHCID 66926372HCID 66926372—
Reactant1265634-91-0HCID 70497178—
SolventN-methyl-2-pyrrolidoneHCID 13387—
ProductHCID 50917438HCID 5091743820.8%

Reaction Conditions

Temperature170 °C

Reaction Steps

19 (40.0 mg, 0.20 mmol), N-(4-amino-3-fluorophenyl)-3-fluorobenzamide (50.2 mg, 0.20 mmol), and HCl (51.0 μl, 0.18 mol) were suspended in NMP (1 mL), and stirred for 1 h at 170° C. in a microwave. The resulting mixture was purified by HPLC to provide 20 (17 mg, 20% yield) as a solid. LC-MS (M+H=410, obsd.=410).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08569295B2
Source datasetuspto-grants-2013_10
ORD IDord-610be19419ed4aa89f789aa3ada3d860
Source noteuspto-grants-2013_10