2-Chlorocyclopentanone → 3,4,5,6-Tetrahydro-2H-cyclopenta(d)(1,3)thiazol-2-imine

Beteiligte Stoffe

Reaktionsbedingungen

Reaktionsschritte

A mixture of 2-chlorocyclopentanone (5.0 g, 40 mmol) and thiourea (3.0 g, 40 mmol) was heated at 70° C. for 3 hours. After cooling, the solid was triturated with ethanol and collected by filtration to afford the title compound. MS (ESI) m/z 141 (M+H)+.

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