Preparation of 2-alkyl- and 2-acylpropenals from 5-(trifluoromethanesulfonyloxy)-4H-1,3-dioxin: A versatile acrolein α-cation synthon

Keyphrases

• 4H-1 100%
• Alkyl 100%
• Acrolein 100%
• Dioxins 100%
• Synthon 100%
• Natural Products 33%
• In Situ 33%
• Acyl 33%
• Dienes 33%
• Thermolysis 33%
• Nucleophilic Substitution 33%
• Cuprates 33%
• 2-substituted 33%
• Palladium-catalyzed Reaction 33%
• Heterodienophiles 33%
• Enol Ethers 33%
• 3,4-Dihydropyran 33%

Chemistry

• Cation 100%
• Acrolein 100%
• Palladium 50%
• Occurrence in Nature 50%
• Nucleophilic Substitution 50%
• Cross-Coupling Reaction 50%
• Enol Ether 50%
• 2H-Pyran 50%