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(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester

(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester Struktur
551-57-5
CAS-Nr.
551-57-5
Englisch Name:
(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester
Synonyma:
Viridiflorine;(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester;Butanoic acid, 2,3-dihydroxy-2-(1-methylethyl)-, [(1R,7aS)-hexahydro-1H-pyrrolizin-1-yl]methyl ester, (2S,3S)-
CBNumber:
CB92292800
Summenformel:
C15H27NO4
Molgewicht:
285.38
MOL-Datei:
551-57-5.mol

(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester Eigenschaften

Schmelzpunkt:
102-103.5°C
LogP
0.902 (est)

Sicherheit

(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

A pyrrolizidine alkaloid, this base occurs in Cynoglossum viridif/orum and on crystallization from Me2CO furnishes colourless prisms. It is only sparingly soluble in Et20 but readily so in hot Me2CO, EtOH and H20. The methiodide has been prepared as colourless crystals from aqueous MeOH, m.p. 142-4°C. Alkaline hydrolysis yields trachelanthamidine and viridifloric acid. The structure given above is the most probable based upon its chemical reactions and spectroscopic characteristics.

Einzelnachweise

Men'shikov., J. Gen. Chern., USSR, 18, 1736 (1948)

(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


(2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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  • (2S,3S)-2,3-Dihydroxy-2-isopropylbutanoic acid [(1R,7aα)-hexahydro-1H-pyrrolizin-1-yl]methyl ester
  • Butanoic acid, 2,3-dihydroxy-2-(1-methylethyl)-, [(1R,7aS)-hexahydro-1H-pyrrolizin-1-yl]methyl ester, (2S,3S)-
  • Viridiflorine
  • 551-57-5
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