5,6,8,13-Tetrahydro-2,3-dimethoxy-9,10-(methylenedioxy)-13aH-dibenzo[a,g]quinolizine Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

A berberine type alkaloid, first isolated from Sinorneniurn acuturn Rehd. and Wits and also present in both the (-)- and (±)-forms in Fagara officinalis L., crystallizes from EtOH in colourless prisms. It has [α]_D - 312° (CHC1₃ ) and yields a sparingly soluble hydrochloride, m.p. 272°C (dec.) and a platinichloride, m.p. 245-7°C. On oxidation with iodine in EtOH it forms an iodide as orangeyellow needles, m.p. 300°C (dec.) which, on treatment with silver chloride in H₂ 0 gives dehydrosinactine chloride, identical with epiberberinium chloride.

Einzelnachweise

Goto, Sudzuki., Bull. Chern. Soc., Japan, 4, 220 (1929)
Goto, Kitasato., J. Chern. Soc., 1234 (1930)

5,6,8,13-Tetrahydro-2,3-dimethoxy-9,10-(methylenedioxy)-13aH-dibenzo[a,g]quinolizine Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

5,6,8,13-Tetrahydro-2,3-dimethoxy-9,10-(methylenedioxy)-13aH-dibenzo[a,g]quinolizine Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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• 2,3-Dimethoxy-9,10-methylenedioxy-5,6,13,13a-tetrahydro-8H-dibenzo[a,g]quinolizine
• 5,6,8,13-Tetrahydro-2,3-dimethoxy-9,10-(methylenedioxy)-13aH-dibenzo[a,g]quinolizine
• 6,6a,11,14-Tetrahydro-8,9-dimethoxy-12H-benzo[a]-1,3-benzodioxolo[4,5-g]quinolizine
• Sinactine
• 522-96-3
• Csub20subHsub21sub0sub4subN