反应条件
1: 99 percent / conc. H2SO4 / 16 h / Heating
2: 98 percent / LAH / tetrahydrofuran / 1 h / -10 - 20 °C
3: 1.) NaH / 1.) THF, RT, 30 min, 2.) THF, 6 h
View Scheme
参考文献
Engler, Thomas A.; LaTessa, Kenneth O.; Iyengar, Rajesh; Chai, Wenying; Agrios, Konstantinos
Bioorganic and Medicinal Chemistry, 1996 , vol. 4, # 10 p. 1755 - 1769