120749-38-4Relevant academic research and scientific papers
Transformation of Cyclic α-Phenylthio Aldehydes by Stereoselective Aldol Reactions and Phenylthio Migration into Spirocyclic Lactones and Ethers, and E-Allylic Alcohols with 1,4-Related Chiral Centres
Aggarwal, Varinder K.,Coldham, Lain,McIntyre, Sara,Warren, Stuart
, p. 451 - 460 (2007/10/02)
syn- and anti-Selective aldol reactions between enolates of propionate esters and three α-phenylthio cycloalkanecarbaldehydes give single diastereoisomers of phenylthio alcohols which rearrange in acid with 5-hydroxy or 5-CO2H participation to give spiroc
STEREOCHEMICAL CONTROL IN THE SYNTHESIS OF TETRAHYDROFURANS BY CYCLISATION OF DIOLS WITH PHENYLTHIO MIGRATION
Aggarwal, Varinder K.,Coldham, Iain,McIntyre, Sara,Sansbury, Francis H.,Villa, Maria-Jesus,Warren, Stuart
, p. 4885 - 4888 (2007/10/02)
Cyclisation of diols with PhS migration leads to tetrahydrofurans by inversion at both the migration origin and terminus.Cyclisation to a secondary migration terminus is controlled by stereochemical factors.
