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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1648837Generated: October 25, 2026

2-Methoxyaniline → Acetamide, N-(2-methoxyphenyl)-

https://huagongshe.com/reaction/1648837

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-MethoxyanilineHCID 7000—
ReactantAcetic AnhydrideHCID 7918—
ProductAcetamide, N-(2-methoxyphenyl)-HCID 7135—

Reaction Conditions

Temperature45 °C

Reaction Steps

To 100 ml of acetic anhydride was added dropwise with stirring 100 g (0.813 mole) of o-anisidine, the temperature rising to about 60° C. during addition. The reaction mixture was heated on a steam bath for 15 minutes, allowed to cool to 45° C. and was poured onto 500 g of crushed ice. The white solid that precipitated was collected, washed free of acid with water and air dried to give 100 g, m.p. 84°-86° C., of product.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04414152
Source datasetuspto-grants-1983_11
ORD IDord-623a376f44e94904b6baef4478dd6555
Source noteuspto-grants-1983_11