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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2419950Generated: October 31, 2026

Ethyl Acetate → 4-Benzoyloxy-1-octyne

https://huagongshe.com/reaction/2419950

Reaction equation

Participants

RoleNameHCIDCharge
ReactantEthyl AcetateHCID 8857—
Reactant1-Octyn-4-olHCID 103656—
Product4-Benzoyloxy-1-octyneHCID 20442054—

Reaction Steps

From fractions 13- 20 is obtained 75 mg. of colorless oil, identical to 4-hydroxy-1-octyne, [α]D≅ = -17° ± 1.0° (C=0.77, ethyl acetate). This compound has the (R)-configuration.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04107441
Source datasetuspto-grants-1978_08
ORD IDord-4490b6a80c514b849b95933684f3dca5
Source noteuspto-grants-1978_08