4'-Demethyl-3,9-dihydroeucomin; 5,7-二羟基-3-(4-羟基苄基)色满-4-酮合成路线 (共 3 条)
反应条件
hydrogen; palladium on activated charcoal in methanol P=760 Torr;
参考文献
Sathyanarayana, S.; Krishnamurty, H. G.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1988 , vol. 27, # 1-12 p. 899 - 901
反应条件
1: 80 percent / BF3*Et2O, methanesulfonyl chloride / dimethylformamide / 2 h / 100 °C 2: H2 / 10percent Pd/C / methanol / 760 Torr View Scheme
参考文献
Sathyanarayana, S.; Krishnamurty, H. G.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1988 , vol. 27, # 1-12 p. 899 - 901
反应条件
1: 65 percent / sodium formate, formic acid / 10percent Pd/C / propan-2-ol / 4 h / Heating 2: 80 percent / BF3*Et2O, methanesulfonyl chloride / dimethylformamide / 2 h / 100 °C 3: H2 / 10percent Pd/C / methanol / 760 Torr View Scheme
参考文献
Sathyanarayana, S.; Krishnamurty, H. G.
Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1988 , vol. 27, # 1-12 p. 899 - 901