(3α,14S,16α)-14,15-Dihydro-14-hydroxy-20-oxoeburnamenine-14-carboxylic acid methyl ester Chemische Eigenschaften,Einsatz,Produktion Methoden
Beschreibung
This minor constituent of Vinca minor has been shown to be 20-oxovincamine.
It forms colourless crystals when recrystallized from Me2CO and has [α]D +
29.5° ± 2° (pyridine). The crystalline methiodide has m.p. 222°C (dec.).
Einzelnachweise
Trojanek et al., Chem. & Ind., 790 (1961)
Trojanek et al., Collect. Czech. Chem. Commun., 27,2801 (1962)
Holubek et al., Tetrahedron Lett., 897 (1963)
(3α,14S,16α)-14,15-Dihydro-14-hydroxy-20-oxoeburnamenine-14-carboxylic acid methyl ester Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte