28937-59-9Relevant academic research and scientific papers
Preparation of 2-Halogeno S-Phenyl Thioesters from 2-Phenylsulphonyl-2-phenylthiooxiranes. Crystal Structures of 2-Phenylsulphonyloxiranes
Hewkin, Cheryl T.,Jackson, Richard F. W.,Clegg, William
, p. 3091 - 3102 (2007/10/02)
1-Phenylsulphonyl-1-phenylthioalkenes 8 are prepared with high stereoselectivity as (E) isomers in a one-pot process by reaction of phenyl phenylthiomethyl sulphone 9 with aldehydes, followed by elimination.Nucleophilic epoxidation of these alkenes with l
PREPARATION AND RING-OPENING REACTIONS OF 2-PHENYLSULPHONYL-2-TRIMETHYLSILYL OXIRANES
Hewkin, Cheryl T.,Jackson, Richard F. W.
, p. 1877 - 1880 (2007/10/02)
Reaction of 2-phenylsulphonyl oxiranes (1) with butyllithium in the presence of chlorotrimethylsilane gave 2-phenylsulphonyl-2-trimethylsilyl oxiranes (2), which on treatment with MgBr2*Et2O gave 2-bromoacylsilanes (3) and either bromovinyl sulphones (5)
