1431862-12-2Relevant articles and documents
Trifluoromethanesulfonic acid catalyzed Friedel-Crafts alkylations of 1,2,4-trimethoxybenzene with aldehydes or benzylic alcohols
Wilsdorf, Michael,Leichnitz, Daniel,Reissig, Hans-Ulrich
supporting information, p. 2494 - 2497 (2013/07/05)
Trifluoromethanesulfonic acid in acetonitrile was found to efficiently catalyze Friedel-Crafts alkylations of 1,2,4-trimethoxybenzene with a variety of simple or functionalized aldehydes to provide di- or triarylmethanes in high yields. The operationally