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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 371032Generated: October 31, 2026

Pyridine → HCID 13576487, compound

https://huagongshe.com/reaction/371032

Reaction equation

Participants

RoleNameHCIDCharge
ReactantPyridineHCID 1049—
ReactantAcetyl chlorideHCID 6367—
ReactantEthyl 4-[4-(4-trifluoromethylphenoxy)phenoxy]-3-hydroxypentanoateHCID 12856783—
SolventBenzeneHCID 241—
ProductHCID 13576487HCID 13576487—

Reaction Steps

Ethyl 4-[4-(4-trifluoromethylphenoxy)phenoxy]-3-hydroxypentanoate is reacted with 1.1 equivalent of acetyl chloride and 1.0 equivalent of pyridine in benzene to yield ethyl 4-[4-(4-trifluoromethylphenoxy)phenoxy]-3-acetoxypentanoate. Similarly, using n-propanoyl chloride and isopropanoyl chloride yield the respective 3-n-propanoate and 3-isopropanoate.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04529438
Source datasetuspto-grants-1985_07
ORD IDord-4d0b8a419f0244828f7de6303155c57c
Source noteuspto-grants-1985_07