Synthesis of (E)- and(Z)-1-(Trimethylsilyl)-2-(siloxymethyl)-1,3-butadienes: Versatile Building Blocks for Diels-Alder Cycloadditions Including an Approach toward Taxoids
摘要:
The synthesis of the E- and Z-substituted 1,3-butadienes 5 and 12 and their halodesilylation products 13-16, via Pd(0) mediated coupling of functionalized alkenes of defined stereochemistry, is described.
Synthesis of (E)- and(Z)-1-(Trimethylsilyl)-2-(siloxymethyl)-1,3-butadienes: Versatile Building Blocks for Diels-Alder Cycloadditions Including an Approach toward Taxoids
摘要:
The synthesis of the E- and Z-substituted 1,3-butadienes 5 and 12 and their halodesilylation products 13-16, via Pd(0) mediated coupling of functionalized alkenes of defined stereochemistry, is described.