Reaction of 4-methyl-5,6-dihydro-2h- and 4-methylenetetrahydropyrans with phenylsulfinyl chloride
摘要:
4-Methyl-5,6-dihydro-2H- and 4-methylenetetrahydropyrans undergo an ene-type reaction with phenylsulfinyl chloride in the presence of ZnCl2 to give the corresponding allylic sulfoxides.