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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 473498Generated: October 30, 2026

Acetic Acid → HCID 45280747, compound

https://huagongshe.com/reaction/473498

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AcidHCID 176—
ReactantTrimethyl orthoformateHCID 9005—
ReactantSodium AzideHCID 33557—
ReactantHCID 45280696HCID 45280696—
ProductHCID 45280747HCID 45280747—

Reaction Conditions

Temperature100 °C

Reaction Steps

0.015 g (0.042 mmol) of (8) and 0.01 g (0.15 mmol) of sodium azide are suspended in 0.05 g (0.33 mmol) of trimethyl orthoformate at 0° C. 0.03 g (0.50 mmol) of glacial acetic acid is then added to the mixture and the mixture is heated to 100° C. and refluxed for 4 h. After cooling to room temperature, the mixture is concentrated in vacuo and the residue is taken up with EtOAc and dissolved under the influence of heat. The yellow product precipitates out in the cold.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08633312B2
Source datasetuspto-grants-2014_01
ORD IDord-d3fd13324f2f44de9fc4ca2a275c9ce2
Source noteuspto-grants-2014_01