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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 925002Generated: October 29, 2026

Ethyl Acetate → HCID 86669356, compound

https://huagongshe.com/reaction/925002

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl AcetateHCID 8857—
Reactant4-Hydroxy-3-nitro-5-propoxybenzaldehydeHCID 57354970—
ProductHCID 86669356HCID 8666935697%

Reaction Steps

Followed the procedure described in Step 3 of Intermediate 65, where the reaction was refluxed for 2 days. Isolated 900 mg, yield 97% after column chromatography (PE:EtOAc=10:1).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09283229B2
Source datasetuspto-grants-2016_03
ORD IDord-eb28c95408d344f19918fa614793ab88
Source noteuspto-grants-2016_03