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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1969151Generated: October 31, 2026

Acetic Anhydride → HCID 66995475, compound

https://huagongshe.com/reaction/1969151

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetic AnhydrideHCID 7918—
ReactantSodium hydrideHCID 24758—
ReactantHCID 57443285HCID 57443285—
SolventTetrahydrofuranHCID 8028—
ProductHCID 66995475HCID 66995475—

Reaction Steps

Sodium hydride and acetic anhydride were added to a THF solution of methyl 5-(4-hydroxyphenyl)thiophene-2-carboxylate and the whole was stirred at room temperature to obtain methyl 5-[4-(acetyloxy)phenyl]thiophene-2-carboxylate. ES: 277.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08426453B2
Source datasetuspto-grants-2013_04
ORD IDord-11141c93ee44444c87097b8e673d4b60
Source noteuspto-grants-2013_04