The Reactivity of Potassium Carbanions with Epoxides. -Reaction of cyclohexene with butylpotassium does not give the expected cyclohexanol derivative but 2-butylcyclohexanone. A three-part mechanism is proposed and might explain the low yield. -(DORADO*, C.; SALVADOR, J. M.; Synth. Commun. 43 (2013) 17, 2314-2318, http://dx.doi.org/10.1080/00397911.2012.702291 ; Dep. Chem., Univ. Tex., El Paso, TX 79968, USA; Eng.) -Wagner-Leifhelm 41-047