Question

How can n-butane be prepared by Corey-House synthesis?​

Answer 1

Explanation:

CH3 CH2 Cl. + 2Li gives CH3 CH2 Li

+Licl

2CH3 CH2 Li + CuI gives Li (CH3 CH2)²Cu+LiI

Li(CH3 CH2 )²Cu +CH3 CH2 cl gives CH3 CH2 Cu + Licl