反应条件
1: 89 percent / 1.) sec-butyllithium / cyclohexane; tetrahydrofuran / 1.) -78 deg C, 2.) 0 deg C, 1.5 h
2: 1.) oxalyl chloride, Me2SO, 2.) triethylamine / 1.) CH2Cl2, -78 deg C, 5 min, 2.) CH2Cl2, 15 min
3: 77 percent / hydroxylamine hydrochloride, sodium acetate / ethanol; H2O / 24 h / Heating
4: 60 percent / sodium hydride / tetrahydrofuran / 14 h / Heating
5: 98 percent / KH / tetrahydrofuran / 15 h / Ambient temperature
View Scheme
参考文献
Barcus, Robert L.; Wright, Bradford B.; Platz, Matthew S.; Scaiano, J. C.
Tetrahedron Letters, 1983 , vol. 24, # 37 p. 3955 - 3958
