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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1406521Generated: October 29, 2026

Methyl iodide → HCID 67230764, compound

https://huagongshe.com/reaction/1406521

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
ReactantCesium carbonateHCID 10796—
ReactantMethyl 3-bromo-5-nitro-4-(2,2,2-trifluoroacetamido)benzoateHCID 71402950—
SolventAcetonitrileHCID 6342—
ProductHCID 67230764HCID 67230764—

Reaction Conditions

Temperature45 °C

Reaction Steps

To methyl 3-bromo-5-nitro-4-(2,2,2-trifluoroacetamido)-benzoate (9.69 g, 26.1 mmol) in 250 mL acetonitrile was added Cs2CO3 (10.2 g, 31.3 mmol) and methyliodide (3.3 mL, 52.2 mmol). The mixture was heated to 45° C. for 2 h. The solvent was removed in vac. Water and methanol were added and stirred for 20 minutes. The solid was filtered and washed with methanol.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08916599B2
Source datasetuspto-grants-2014_12
ORD IDord-8d84165c12444686ad786dce8a78271e
Source noteuspto-grants-2014_12