1.1: n-butyllithium / tetrahydrofuran / 0.33 h / -78 °C / Inert atmosphere
1.2: 24 h / -78 - 20 °C / Inert atmosphere
1.3: 0.33 h / 0 °C
2.1: sodium hydroxide / benzene / 20 h / 20 °C
3.1: 0.5 h / 200 °C / neat (no solvent, solid phase)
View Scheme
参考文献
Moy, Cheryl L.; Kaliappan, Raja; McNeil, Anne J.
Journal of Organic Chemistry, 2011 , vol. 76, # 20 p. 8501 - 8507