4,12-Didehydro-2β,9,10-trimethoxygalanthan-1α,3α-diol Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

This alkaloid occurs in Hyrnenocallis arnancaes and also in the domesticated varieties of Narcissus. It yields colourless prisms from Me2CO and is laevo_x0002_rotatory with [α]_D - 32° (CHC13). The crystalline hydriodide, m.p. 2S3-4°C (dec.); picrate, m.p. 192°C (dec.), picrolonate, m.p. 204-SoC (dec.) and methiodide, m.p. 266-7°C (dec.) have been prepared. With AC20 in pyridine, the base furnishes the O,O-diacetate, m.p. 170-2°C (dec.).

Einzelnachweise

Boit, Stender., Chern. Ber., 87,624 (1954)
Boit, Dopke, Beitner., ibid, 90,2197 (1957)
Revised structure: Clardy, Wildman, Hauser., 1. Arner. Chern. Soc., 92, 1781 (1970)

4,12-Didehydro-2β,9,10-trimethoxygalanthan-1α,3α-diol Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte

4,12-Didehydro-2β,9,10-trimethoxygalanthan-1α,3α-diol Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

Firmenname	Telefon	E-Mail	Land	Produktkatalog	Edge Rate

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• 4,12-Didehydro-2β,9,10-trimethoxygalanthan-1α,3α-diol
• Narcissidine
• 1H-Pyrrolo[3,2,1-de]phenanthridine-1,3-diol, 2,3,5,7,11b,11c-hexahydro-2,9,10-trimethoxy-, (1S,2R,3R,11bS,11cS)-
• 27857-07-4