作者:S.W. McCombie、C. Ortiz、A.K. Ganguly
DOI:10.1016/s0040-4039(00)61443-0
日期:1993.12
Acetals of 4-arylbutyraldehydes and 3-aryloxy-, 3-arylamino- and 3-arylthiapropionaldehydes react with Na-sulfinates in formic or trifluoroacetic acid to give good yields of the corresponding 4-(sulfonyl) substituted tetralins, teuahydroquinolines, chromans and thiochromans.