Synthesis of 6- and 7-membered cyclic enaminones: Scope and mechanism

Keyphrases

• Amino 100%
• 6-endo-dig Cyclization 100%
• Deprotection 100%
• Cyclic Enaminones 100%
• Amino Acids 50%
• Natural Products 50%
• Environmentally Benign 50%
• Chirality 50%
• Labeling Experiment 50%
• Cyclization 50%
• Deuterium Labeling 50%
• Multi-step Process 50%
• Side Reactions 50%
• Monocyclic 50%
• Six-membered 50%
• Bond Breaking 50%
• Potassium Carbonate 50%
• Bicyclic Scaffold 50%
• Stemona Alkaloids 50%
• Seven-membered 50%
• Indolizidine Alkaloids 50%
• Quinolizidine Alkaloids 50%
• Methanolic 50%
• Synthetic Precursor 50%
• Ynones 50%
• Valuable Insight 50%
• Stereochemical Hypothesis 50%
• Subsequent Therapy 50%

Chemistry

• Enaminone 100%
• NMR Spectroscopy 50%
• Chirality 50%
• Quinolizidine 50%
• Ynone 50%
• Natural Product 50%
• Amino Acid 50%
• Stemona Alkaloid 50%
• Deuterium 50%