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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 524492Generated: October 25, 2026

Water → HCID 59293637, compound

https://huagongshe.com/reaction/524492

Reaction equation

Participants

RoleNameHCIDCharge
ReactantWaterHCID 962—
ReactantN-(4-chlorophenyl)formamideHCID 17475—
ReactantSodium hydrideHCID 24758—
Reactant2,6-dichloro-9-methyl-9H-purineHCID 1712553—
SolventDimethylformamideHCID 6228—
ProductHCID 59293637HCID 5929363783%

Reaction Conditions

Temperature80 °C

Reaction Steps

N-(4-Chloro-phenyl)-formamide (766 mg, 4.93 mmol) was dissolved in N,N-dimethylformamide (10 mL). Sodium hydride (60% in mineral oil, 240 mg, 5.91 mmol) was added and the mixture was stirred for 30 min. 2,6-Dichloro-9-methyl-9H-purine (1.0 g, 4.93 mmol) was added and the reaction mixture was heated at 80° C. for 2 hours, cooled to room temperature and poured into water. The resulting precipitate was collected by filtration, washed with water and dried to give (2-chloro-9-methyl-9H-purin-6-yl)-(4-chloro-phenyl)-amine (1.2 g, 4.08 mmol, 83%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09340544B2
Source datasetuspto-grants-2016_05
ORD IDord-15f4297f30ac4829ac1951903edaf6ec
Source noteuspto-grants-2016_05