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r37980778c78--e08922a9495e2c02c316d1d3ca9a7a73
A new stereocontrolled synthetic pathway to 1,2,4-trioxygenated 1,3-dienes from pyruvic aldehyde dimethyl acetal (14a) is described. Reacting the cyclohexylamine-derived imine... -
Stereocontrolled Synthesis and Cycloaddition of 1,4-Dialkoxy 1,3-Dienes
An efficient and stereocontrolled access to 1(Z),3(E)-1,4-dialkoxybutadienes is described that relies on a base-induced conjugated elimination reaction on γ-alkoxy or aryloxy... -
r37980778c78--ab2fa0c6fd40a6b70697658c034b87f7
A new stereocontrolled synthetic pathway to 1,2,4-trioxygenated 1,3-dienes from pyruvic aldehyde dimethyl acetal (14a) is described. Reacting the cyclohexylamine-derived imine...