What is the reaction equation of 2-butene with potassium permanganate?

2-butanol, CH3CH2CH(OH)CH3 + KMnO4 --------> butanone, CH3CH2COCH3

Butanol:

OH

|

CH3-CH2-C-CH3 + KMnO4

|

H

Makes:

Butanone:

O

CH3-CH2-C-CH3