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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 447916Generated: October 25, 2026

2-Amino-4-phenylthiazole → n-[(4-Phenyl-1,3-thiazol-2-yl)carbamothioyl]benzamide

https://huagongshe.com/reaction/447916

Reaction equation

Participants

RoleNameHCIDCharge
Reactant2-Amino-4-phenylthiazoleHCID 40302—
ReactantBenzoyl isothiocyanateHCID 68284—
SolventAcetoneHCID 180—
Productn-[(4-Phenyl-1,3-thiazol-2-yl)carbamothioyl]benzamideHCID 782761—

Reaction Conditions

Temperature5 °C

Reaction Steps

3.10 g 2-amino-4-phenylthiazole (176 mmol) and 3.00 g benzoylisothiocyanate were heated in 50 ml acetone for 2 hours at reflux, during which a yellow solid was formed. The reaction mixture was subsequently stirred for 30 minutes at 5° C., the solid was suction-isolated and washed multiple times with n-pentane. After drying, 4.20 g of the target structure was obtained as an amorphous yellow solid.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08481576B2
Source datasetuspto-grants-2013_07
ORD IDord-4777341eb8fd40e7bcd61f8d91767d99
Source noteuspto-grants-2013_07