Barry W. L. Southward, Lance S. Fuller, Russell A. Stewart, Graham J. Hutchings and Richard W. Joyner
3-Methylthiophene can be synthesised in yields >95 mol% from the reaction of 2-methylbutanol and CS2 over MgO-supported potassium-promoted ‘Fe0.95Cr0.05OOK’; catalysts using γ-Al2O3 or other alkaline earth oxides as supports are less effective.