92886-68-5Relevant academic research and scientific papers
PALLADIUM(II) CATALYZED ALLYLIC REARRANGEMENT: STEREOSELECTIVE SYNTHESIS OF 2-SUBSTITUTED (E)-β-ACETOXY (OR BENZOYLOXY)ETHYLIDENECYCLOHEXANES
Tamaru, Y.,Yamada, Y.,Ochiai, H.,Nakajo, E.,Yoshida, Z.
, p. 1791 - 1794 (1984)
Diastereoisomeric mixtures of 2-substituted 1-vinylcyclohexyl acetates (or benzoates) are rearranged stereoselectively to 2-substituted (E)-β-acetoxy (or benzoyloxy)ethylidenecyclohexanes by the catalysis of bis(acetonitrile)palladium(II) chloride.A mechanism related to the stereoselectivity and reactivity is discussed in terms of the conformational requirements in a transition state.
