4',5'-二氢补骨脂素合成路线 (共 13 条)
反应条件
palladium on activated charcoal; diphenylether
参考文献
Okahara
Bulletin of the Chemical Society of Japan, 1938 , vol. 13, p. 653
Full Text Show Details
Spaeth et al.
Chemische Berichte, 1936 , vol. 69, p. 1087,1089
Full Text Show Details
Foster et al.
Journal of the Chemical Society, 1948 , p. 2254,2258
参考文献
Foster et al.
Journal of the Chemical Society, 1948 , p. 2254,2258
反应条件
1: pyridine; aniline
2: copper-powder / unter vermindertem Druck
View Scheme
参考文献
Horning; Reisner
Journal of the American Chemical Society, 1950 , vol. 72, p. 1514,1516
反应条件
hydrogen; palladium on activated charcoal in ethyl acetate
4 h;
参考文献
Lin, Yun-Lian; Kuo, Yueh-Hsiung
Heterocycles, 1992 , vol. 34, # 8 p. 1555 - 1564
反应条件
sulfuric acid
T=120°C;
参考文献
Okahara
Bulletin of the Chemical Society of Japan, 1938 , vol. 13, p. 653
Show Details
Spaeth et al.
Chemische Berichte, 1936 , vol. 69, p. 1087,1089
反应条件
1: platinum; ethanol / Hydrogenation
2: sulfuric acid / 120 °C
View Scheme
参考文献
Okahara
Bulletin of the Chemical Society of Japan, 1938 , vol. 13, p. 653
反应条件
1: diethyl ether; hydrogen chloride / Erwaermen des Reaktionsprodukts mit Wasser
2: sodium acetate; iodine
View Scheme
参考文献
Davies et al.
Journal of the Chemical Society, 1950 , p. 3206,3212
反应条件
1: hydrazine; aqueous ethanol; potassium hydroxide / 190 °C / Reagens 4: Aethylenglykol
2: diethyl ether; hydrogen chloride / Erwaermen des Reaktionsprodukts mit Wasser
3: sodium acetate; iodine
View Scheme
参考文献
Davies et al.
Journal of the Chemical Society, 1950 , p. 3206,3212
反应条件
1: palladium/charcoal; acetic acid / Hydrogenation
2: diethyl ether; zinc chloride; hydrogen chloride / Erwaermen des Reaktionsprodukts mit Wasser
3: aq. NaOH solution / Erhitzen des Reaktionsprodukts mit wss. Salzsaeure
4: copper-powder; quinoline
View Scheme
参考文献
Foster et al.
Journal of the Chemical Society, 1948 , p. 2254,2258
反应条件
1: sodium acetate / Erhitzen des Reaktionsprodukts unter vermindertem Druck
2: palladium/charcoal; acetic acid / Hydrogenation
3: diethyl ether; zinc chloride; hydrogen chloride / Erwaermen des Reaktionsprodukts mit Wasser
4: aq. NaOH solution / Erhitzen des Reaktionsprodukts mit wss. Salzsaeure
5: copper-powder; quinoline
View Scheme
参考文献
Foster et al.
Journal of the Chemical Society, 1948 , p. 2254,2258