807616-80-4Relevant articles and documents
Syntheses of trans -SCH-A and cis -SCH-A via a stereodivergent cyclopropanation protocol
Csatayova, Kristina,Davies, Stephen G.,Lee, James A.,Ling, Kenneth B.,Roberts, Paul M.,Russell, Angela J.,Thomson, James E.
supporting information; experimental part, p. 3152 - 3155 (2010/09/05)
(Figure Presented) A highly diastereoselective cyclopropanation protocol has been employed in the syntheses of trans-SCH-A and cis-SCH-A. This strategy encompasses a stereodivergent procedure for the preparation of syn- and anti-cyclopropane diastereoisom
Oxidative rearrangement of tertiary allylic alcohols employing oxoammonium salts
Shibuya, Masatoshi,Tomizawa, Masaki,Iwabuchi, Yoshiharu
, p. 4750 - 4752 (2008/09/20)
(Chemical Equation Presented) Practical and highly efficient methods for oxidative rearrangement of tertiary allylic alcohols to β-substituted α,β-unsaturated carbonyl compounds employing oxoammonium salts are described. The methods developed are applicable to acyclic substrates as well as medium membered ring substrates and macrocyclic substrates. The counteranion of the oxoammonium salt plays crucial roles on this oxidative rearrangement.