Dl. Comins et al., Enantiopure 2,3-dihydro-4-pyridones as synthetic intermediates: A concise asymmetric synthesis of (+)-allopumiliotoxin 267A, ORG LETT, 3(3), 2001, pp. 469-471
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A concise asymmetric synthesis of (+)-allopumiliotoxin 267A has been accomp
lished using an enantiopure dihydropyridone building block, The synthesis i
s highly stereoselective and requires 10 steps from readily available mater
ial.