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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 859843Generated: November 1, 2026

Dimethylformamide → HCID 69120508, compound

https://huagongshe.com/reaction/859843

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDimethylformamideHCID 6228—
ReactantMethyl iodideHCID 6328—
ReactantSodium hydrideHCID 24758—
ReactantHCID 69120506HCID 69120506—
ProductHCID 69120508HCID 69120508—

Reaction Conditions

Temperature40 °C

Reaction Steps

2 g of cyclopropyl(4,5-difluoro-2-anisyl)amine and 0.48 g of sodium hydride are stirred in 10 ml of dimethylformamide for 20 min at ambient temperature, 1.25 ml of methyl iodide are subsequently added and the mixture is additionally stirred for 20 h at 40° C. After filtering and evaporating, the reaction mixture is taken up in diethyl ether and the organic phase is washed with water, dried with magnesium sulfate and evaporated to dryness. Cyclopropyl-(4,5-difluoro-2-anisyl)methylamine is thus obtained as a yellow oil.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07153814B2
Source datasetuspto-grants-2006_12
ORD IDord-94e3a060cbb646f9b81879ad485b8477
Source noteuspto-grants-2006_12