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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1687592Generated: November 2, 2026

Hydrochloric Acid → HCID 86633983, compound

https://huagongshe.com/reaction/1687592

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHydrochloric AcidHCID 313—
ReactantSodium HydroxideHCID 14798—
Reactant2-(2,5-Dichloro-pyrimidin-4-ylamino)-N-methyl-4-nitro-benzamideHCID 86633981—
CatalystIronHCID 23925—
ProductHCID 86633983HCID 8663398360.1%

Reaction Steps

2-(2,5-Dichloro-pyrimidin-4-ylamino)-N-methyl-4-nitro-benzamide (0.248 g, 0.72 mmol), Iron (0.202 g, 3.62 mmol), and HCl (3 mL, 0.1 mol) were heated at 50° C. for 1 h. The reaction mixture was neutralized with NaOH and extracted with CH2Cl2. The suspension was filtered, and the resulting solids were washed with CH2Cl2 and EtOAc. The combined organic layers were dried over MgSO4, filtered, and concentrated under reduced pressure to afford 135 mg (60%) title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08148391B2
Source datasetuspto-grants-2012_04
ORD IDord-d336194b0107449cb540e16926180442
Source noteuspto-grants-2012_04