Question

prepare 2-methyl pentane by grignard's reagent​

Answer 1

Hey MATE!!!!

The easiest way to form 2-methyl pentane with the help of grignard reagent (CH3 -MgX) is in the image above. In this SN2 plays major role in synthesis of alkane.

Please refer to it.

Hope it helps

HAKUNA MATATA :))