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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 858607Generated: October 29, 2026

Methyl iodide → HCID 56980471, compound

https://huagongshe.com/reaction/858607

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
ReactantPotassium CarbonateHCID 11430—
ReactantN-(4-Bromophenyl)methanesulfonamideHCID 706841—
SolventDimethylformamideHCID 6228—
ProductHCID 56980471HCID 5698047183.2%

Reaction Steps

Methyl iodide (2.38 g, 0.0382M) was added to a mixture of N-(4-bromophenyl)methanesulfonamide (6.37 g, 0.0255M) and potassium carbonate (5.21 g, 0.0382M) in dimethylformamide (50 ml) at room temperature under an atmosphere of nitrogen. The reaction mixture was stirred for a further 24 hrs after which time it was partitioned between diethylether (100 ml) and water (100 ml). The aqueous was extracted further with diethyl ether (2×100 ml). The combined organics were dried over magnesium sulfate, filtered and the solvent concentrated in vacuuo to afford the title compound as a white solid (5.6 g).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07148226B2
Source datasetuspto-grants-2006_12
ORD IDord-2eb5e96e6ee84ed68ff5613c9c031f8e
Source noteuspto-grants-2006_12