Conformational study of dibenzocyclo-octadiene systems related to the schizandrin-type lignans

Keyphrases

• 13C NMR 50%
• 1H nuclear Magnetic Resonance (1H NMR) 50%
• Acetoxy 50%
• Aryl Rings 100%
• Benzylic 100%
• Biaryls 100%
• Carbonyl Group 50%
• Chair Conformation 50%
• Conformational Study 100%
• Conjugation 50%
• Eight-membered Ring 50%
• Energy Barrier 50%
• High Energy 50%
• Lignans 100%
• Octadiene 100%
• Ortho-substitution 50%
• Relative Stability 50%
• Rotamers 50%
• Schizandrin 100%
• Spectral Information 50%
• Synthetic Precursor 50%
• Twist-boat Conformation 50%
• X-ray 50%

Chemistry

• Biaryl 100%
• Carbonyl Group 50%
• Conformational Isomer 50%
• Energy Barrier 50%
• Lignan 100%
• Rotamer 50%
• Schizandrin 100%