1: N-methylmorpholine / tetrahydrofuran / 0.08 h / -15 °C
2: N-methylmorpholine / dimethylformamide; tetrahydrofuran / Ambient temperature
3: 1 M NaOH / 0.17 h / 0 °C
View Scheme
参考文献
Nakamura; Asai; Nishida; Sasaki
Journal of Pharmacy and Pharmacology, 1992 , vol. 44, # 9 p. 713 - 716
1: oxalyl chloride / 4 h / 30 °C
2: triethylamine / CH2Cl2 / 1.5 h / 0 °C
3: 6M NaOH / Heating
View Scheme
参考文献
Anson, Fred C.; Christie, Judith A.; Collins, Terrence J.; Coots, Robert J.; Furutani, Tracy T.; et al.
Journal of the American Chemical Society, 1984 , vol. 106, # 16 p. 4460 - 4472