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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1827629Generated: November 3, 2026

Acetic Anhydride → HCID 2849434, compound

https://huagongshe.com/reaction/1827629

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AnhydrideHCID 7918—
ReactantHCID 178428989HCID 178428989—
CatalystPyridineHCID 1049—
ProductHCID 2849434HCID 2849434—

Reaction Conditions

Temperature70 °C

Reaction Steps

One drop of pyridine was added to a mixture of 0.5 g (3.6 mmol) of 3-methyl-1,4-benzoquinone-4-oxime and 1 mL of acetic anhydride and the resulting mixture was heated to 70° C. At the end of the reaction, the reaction mixture was poured on 10 mL of water/ice. The precipitated product was filtered off, washed with water and then dried.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07056349B2
Source datasetuspto-grants-2006_06
ORD IDord-1992ce3e09514e5fbc6b70d6ea69f508
Source noteuspto-grants-2006_06