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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1754992Generated: October 30, 2026

Acetic Anhydride → HCID 86672771, compound

https://huagongshe.com/reaction/1754992

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AnhydrideHCID 7918—
ReactantHCID 28574850HCID 28574850—
ProductHCID 86672771HCID 8667277199%

Reaction Conditions

Temperature115 °C

Reaction Steps

Acetic anhydride (4.99 ml) was added to (4-bromo-3-methyl-phenylamino)-acetonitrile (594 mg, 2.64 mmol), and the mixture was heated with stirring at 115° C. for one hour. The reaction solution was cooled and then concentrated under reduced pressure. The resulting residue was purified by silica gel column chromatography (hexane-ethyl acetate) to give N-(4-bromo-3-methyl-phenyl)-N-cyanomethyl-acetamide (697 mg, 99%).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09169254B2
Source datasetuspto-grants-2015_10
ORD IDord-b92b4f2cfb474ddd97fc48f34525e617
Source noteuspto-grants-2015_10