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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 78488Generated: October 26, 2026

Allyl bromide → 3-allyl-4,5-dimethylthiazol-2(3H)-imine hydrobromide

https://huagongshe.com/reaction/78488

Reaction equation

Participants

RoleNameHCIDCharge
ReactantAllyl bromideHCID 7841—
Reactant2-Amino-4,5-dimethyl-1,3-thiazoleHCID 73238—
SolventTolueneHCID 1140—
SolventDiethyl EtherHCID 3283—
Product3-allyl-4,5-dimethylthiazol-2(3H)-imine hydrobromideHCID 68623542—

Reaction Conditions

Temperature85 °C

Reaction Steps

A mixture of 4,5-dimethyl-1,3-thiazol-2-amine (1 g) and allylbromide (0.95 g) in toluene (5 mL) was heated to 85° C. for 12 hours, cooled, diluted with ether, filtered and the solvent was evaporated to afford crude product that was taken on to the next step without further characterization.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08841334B2
Source datasetuspto-grants-2014_09
ORD IDord-b550bf94e1dc44afbb8ef0c33f28bdba
Source noteuspto-grants-2014_09