7495-04-7Relevant articles and documents
A one-pot cross-pinacol coupling/rearrangement procedure
Scheffler, Ulf,Mahrwald, Rainer
, p. 1970 - 1975,6 (2012/12/12)
A new catalytic retro-pinacol/cross-pinacol reaction, followed by subsequent rearrangement or deoxygenation of the intermediately formed vicinal diols, is described. This operationally simple one-pot protocol allows isolation of geminal α,α-diphenyl ketones or 1,1-diphenyl alkenes with high yields and selectivities. Copyright
Synthesis of 2,2-Diphenyl-3-oxetanol Derivatives and Their Thermal or Acid-catalyzed Decomposition
Shimizu, Nobujiro,Yamaoka, Shintaro,Tsuno, Yuho
, p. 3853 - 3854 (2007/10/02)
A series of five different 2,2-diphenyl-3-oxetanols was synthesized by photocycloadditiion of benzophenone and enol trimethylsilyl ethers followed by protolysis of the resultant 3-trimethylsiloxyoxetanes.Thermal cleavage and acid-catalyzed rearrangement of these oxetanes are described.