3,4-二氢-5,9-二羟基-8-甲氧基-2,2-二甲基-7-(3-甲基-2-丁烯基)-2H,6H-吡喃并[3,2-b]氧杂蒽-6-酮合成路线 (共 2 条)
反应条件
toluene-4-sulfonic acid in benzene 1 h; Heating;
参考文献
Australian Journal of Chemistry, , vol. 51, # 3 p. 249 - 254
反应条件
hydrogenchloride; methanol 24 h; Ambient temperature;
参考文献
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, , vol. 26, # 1-12 p. 281 - 282