Chemistry. 2013 Sep 16;19(38):12653-6. doi: 10.1002/chem.201302665.
Complementary chemistry! α-Isocupreine (-ICPN) was synthesized for the first time in one step from quinine by treatment with CF3SO3H (see scheme). This compound serves as an enantiocomplementary catalyst to β-isocupreidine (β-ICD) in the Morita–Baylis–Hillman reaction.
互补化学!α-异铜叶精(-ICPN)首次由奎宁经 CF3SO3H 一步合成得到(见方案)。该化合物在 Morita–Baylis–Hillman 反应中作为 β-异铜叶精(β-ICD)的对映体互补催化剂。