A study of the intramolecular cyclization reactions of some derivatives of 3-arylsulfonyl cycloalkanols
作者:Stephen S Gonzales、Hollie K Jacobs、LuAnne E Juarros、Aravamudan S Gopalan
DOI:10.1016/0040-4039(96)01535-3
日期:1996.9
Carbonate and acyl derivatives of 3-arylsulfonylcyclohexanols and heptanols, upon deprotonation with LHMDS in THF at −78°C, undergo an intramolecular cyclization reaction to give bicyclic lactones or the corresponding acyl transfer products in synthetically useful yields. In contrast, the corresponding cyclopentyl derivatives show different reactivity.