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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2227039Generated: October 30, 2026

Diethyl Ether → 5-Methyl-3-[[2-[[[4-(tetradecyloxy)phenyl]acetyl]amino]phenyl]methyl]thiazolium bromide

https://huagongshe.com/reaction/2227039

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDiethyl EtherHCID 3283—
Reactant5-MethylthiazoleHCID 137980—
ReactantN-[2-(bromomethyl)phenyl]-4-(tetradecyloxy)benzeneacetamideHCID 10391829—
SolventTolueneHCID 1140—
Product5-Methyl-3-[[2-[[[4-(tetradecyloxy)phenyl]acetyl]amino]phenyl]methyl]thiazolium bromideHCID 1043879489.5%

Reaction Steps

A mixture of 3.0 g of N-[2-(bromomethyl)phenyl]-4-(tetradecyloxy)benzeneacetamide and 2.88 g of 5-methylthiazole in 25 ml of toluene is heated at reflux under argon for 2.5 hours. The mixture is poured into 200 ml of ether, cooled, the solid collected, washed with ether and dried to give 3.2 g of the desired product as a white powder, m.p. 124°-127° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05350759
Source datasetuspto-grants-1994_09
ORD IDord-1e66f7589dd747b4bfb12ac1242c9a8a
Source noteuspto-grants-1994_09