雄甾烯二醇-3-乙酸酯-17-苯甲酸酯合成路线 （共 7 条）
反应条件
1: ethanol; acetic acid; platinum / Hydrogenation 2: methanol. NaOH-solution / 20 °C 3: CrO3; acetic acid / und Erwaermen des Reaktionsprodukts mit methanol.Alkalilauge View Scheme
参考文献
Ruzicka et al.
Helvetica Chimica Acta, 1937 , vol. 20, p. 1564
Helvetica Chimica Acta, 1938 , vol. 21, p. 1391
反应条件
1: acetic acid; platinum / Hydrogenation 2: methanol. KOH View Scheme
参考文献
Wilds; Djerassi
Journal of the American Chemical Society, 1946 , vol. 68, p. 2125,2128
参考文献
Schering Corp.
Patent: US2344965 , 1936 ;
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Ruzicka; Kaegi
Helvetica Chimica Acta, 1936 , vol. 19, p. 842,847
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Schering A.G.
Patent: DE763488 , 1935 ;
DRP/DRBP Org.Chem.
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Ruzicka; Wettstein; Kaegi
Helvetica Chimica Acta, 1935 , vol. 18, p. 1478,1482
反应条件
ethanol; nickel
Hydrogenation.Behandlung des Reaktionsprodukts mit Benzoylchlorid und Pyridin; Trennung der Stereoisomeren durch fraktionierte Krystallisation aus Isopropylalkohol;
参考文献
Ruzicka; Kaegi
Helvetica Chimica Acta, 1936 , vol. 19, p. 842,847
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Ruzicka; Wettstein
Helvetica Chimica Acta, 1935 , vol. 18, p. 1264,1273
Full Text Show Details
Ruzicka; Wettstein; Kaegi
Helvetica Chimica Acta, 1935 , vol. 18, p. 1478,1482
反应条件
1: ethanol; Raney nickel / Hydrogenation
2: pyridine
View Scheme
参考文献
Schering Corp.
Patent: US2344965 , 1936 ;
Full Text Show Details
Schering A.G.
Patent: DE763488 , 1935 ;
DRP/DRBP Org.Chem.
反应条件
toluene-4-sulfonic acid; toluene
参考文献
Kocor et al.
Bulletin de l'Academie Polonaise des Sciences, Serie des Sciences Chimiques, 1958 , vol. 6, p. 1,2
反应条件
1: aqueous H2O2
2: aqueous methanol. Na2CO3
3: CrO3; acetic acid
4: pyridine
5: 180 °C
6: methanol. KOH
7: cyclohexanone; aluminium isopropylate; toluene
8: KOH
View Scheme
参考文献
Rull; Ourisson
Bulletin de la Societe Chimique de France, 1958 , p. 1573,1578
