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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2049846Generated: November 1, 2026

Acetyl bromide → HCID 20344518, compound

https://huagongshe.com/reaction/2049846

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAcetyl bromideHCID 10482—
ReactantHCID 44280121HCID 44280121—
CatalystWaterHCID 962—
SolventTrifluoroacetic acidHCID 6422—
ProductHCID 20344518HCID 20344518—

Reaction Steps

Acetyl bromide (0.33 ml.) is added to a solution of p-hexadecylaminobenzyl alcohol (1.0 g.) in trifluoroacetic acid (5 ml.), and the solution is stirred at room temperature for 0.5 hours. Two drops of water are added, and the solution is stirred at room temperature for 0.5 hours. Two drops of water are added, and the solution is evaporated in vacuo. The residue is dissolved in hexanes, and re-evaporated. The residue is treated with anhydrous diethyl ether, and the white solid is collected by filtration, washed with anhydrous diethyl ether, and dried to give 1.01 g. of the product of the Example, m.p. 80°-82° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS04198522
Source datasetuspto-grants-1980_04
ORD IDord-17aed2c7a2ba4c40988a794f61a20c52
Source noteuspto-grants-1980_04