Formation of non-racemic E- and Z-olefins based on discrimination of enantiotopic carbonyl groups in α-diketones by a chiral phosphonate reagent
摘要:
A chiral HWE reagent reacted with an alternative carbonyl group of meso-alpha-diketones of bicyclo[2.2.1] system to give non-racemic (Z)- and (E)-olefins, respectively. (C) 1997 Elsevier Science Ltd.
Formation of non-racemic E- and Z-olefins based on discrimination of enantiotopic carbonyl groups in α-diketones by a chiral phosphonate reagent
摘要:
A chiral HWE reagent reacted with an alternative carbonyl group of meso-alpha-diketones of bicyclo[2.2.1] system to give non-racemic (Z)- and (E)-olefins, respectively. (C) 1997 Elsevier Science Ltd.
A chiral HWE reagent reacted with an alternative carbonyl group of meso-alpha-diketones of bicyclo[2.2.1] system to give non-racemic (Z)- and (E)-olefins, respectively. (C) 1997 Elsevier Science Ltd.