2,3-二氢-alpha-羟基-5-苯并呋喃乙酸合成路线 (共 3 条)
反应条件
sodium nitrite in water; acetic acid
参考文献
Richardson-Merrell Inc.
Patent: US4229575 A1, 1980 ;
反应条件
1: 11.75 g / conc. H2SO4 / acetic acid / 0.5 h / Ambient temperature
2: 60 percent / H2 / 10percent Pd/C / methanol; H2O / 4 h / 2068.6 Torr
3: aq. NaNO2, AcOH / 4 h / 65 °C
View Scheme
参考文献
Boehme, E. H. W.; Bambury, R. E.; Baumann, R. J.; Erickson, R. C.; Harrison, B. L.; et al.
Journal of Medicinal Chemistry, 1980 , vol. 23, # 4 p. 405 - 412
反应条件
1: 60 percent / H2 / 10percent Pd/C / methanol; H2O / 4 h / 2068.6 Torr
2: aq. NaNO2, AcOH / 4 h / 65 °C
View Scheme
参考文献
Boehme, E. H. W.; Bambury, R. E.; Baumann, R. J.; Erickson, R. C.; Harrison, B. L.; et al.
Journal of Medicinal Chemistry, 1980 , vol. 23, # 4 p. 405 - 412