Straightforward etherification of benzyl alcohols （1） via intermolecular dehydration can be efficiently catalyzed by sodium bisulfite under solvent-free conditions. In the presence of 0.3 mol% or 0.6 mol% amount of ...Straightforward etherification of benzyl alcohols （1） via intermolecular dehydration can be efficiently catalyzed by sodium bisulfite under solvent-free conditions. In the presence of 0.3 mol% or 0.6 mol% amount of sodium bisulfite, symmetric and unsymmetric ethers are prepared from the corresponding alcohols in high yields （up to 95%）. Etherification of benzhydryl alcohols is also discussed.展开更多
文摘Straightforward etherification of benzyl alcohols （1） via intermolecular dehydration can be efficiently catalyzed by sodium bisulfite under solvent-free conditions. In the presence of 0.3 mol% or 0.6 mol% amount of sodium bisulfite, symmetric and unsymmetric ethers are prepared from the corresponding alcohols in high yields （up to 95%）. Etherification of benzhydryl alcohols is also discussed.
