112980-67-3Relevant academic research and scientific papers
-THIA-WITTIG REARRANGEMENTS WITH A MARKED STARTING MATERIAL DEPENDENCE OF STEREOSELECTIVITY
Emde, Holger von der,Brueckner, Reinhard
, p. 7323 - 7326 (2007/10/02)
-Thia-Wittig rearrangements were initiated (a) by Sn, Li exchange of stannyl sulfides type 5 (X = S) and (b) by reductive lithiation of S,S-acetals type 6 (X = S).Homoallyl thiols were obtained in yields between 49 and 96percent.E:Z selectivities of
INTRAMOLECULAR NITRILE OXIDE CYCLOADDITION ON CHIRAL OLEFINS : A STEREOCONTROLLED APPROACH TO β-KETOL PRECURSORS.
Annunziata, Rita,Cinquini, Mauro,Cozzi, Franco,Dondio, Gulio,Raimondi, Laura
, p. 2369 - 2380 (2007/10/02)
The intramolecular nitrile oxide cycloaddition reaction on (E) or (Z) olefins featuring a sulphur atom along the carbon chain connecting dipole and dipolarophile occurs with a poor to excellent anti stereoselectivity, which is mainly affected by the subst
