Formation of allyl sulphides by phenylthio migration: effects of alkyl substitution and control by silicon
作者:Peter Brownbridge、Ian Fleming、Andrew Pearce、Stuart Warren
DOI:10.1039/c39760000751
日期:——
The acid-catalysed rearrangement of β-hydroxyalkyl phenyl sulphides leads to phenylthio migration from a tertiary or secondary centre to a primary centre, and, when assisted by silicon, between two secondary centres or even from a secondary to a tertiary centre.
β-羟烷基苯硫醚的酸催化重排导致苯硫基从叔或仲中心迁移至伯中心,并在硅的辅助下在两个仲中心之间或什至从仲至叔中心迁移。