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Pyrrolo[2,1-b]quinazolin-9(1H)-one, 2,3-dihydro-5-methoxy-3-[4-(methylamino)phenyl]- (9CI)

Pyrrolo[2,1-b]quinazolin-9(1H)-one,  2,3-dihydro-5-methoxy-3-[4-(methylamino)phenyl]-  (9CI) Struktur
35226-54-1
CAS-Nr.
35226-54-1
Englisch Name:
Pyrrolo[2,1-b]quinazolin-9(1H)-one, 2,3-dihydro-5-methoxy-3-[4-(methylamino)phenyl]- (9CI)
Synonyma:
Sessiflorine;2,3-Dihydro-5-methoxy-3-[4-(methylamino)phenyl]pyrrolo[2,1-b]quinazolin-9(1H)-one;Pyrrolo[2,1-b]quinazolin-9(1H)-one, 2,3-dihydro-5-methoxy-3-[4-(methylamino)phenyl]- (9CI)
CBNumber:
CB61869666
Summenformel:
C19H19N3O2
Molgewicht:
321.37
MOL-Datei:
35226-54-1.mol

Pyrrolo[2,1-b]quinazolin-9(1H)-one, 2,3-dihydro-5-methoxy-3-[4-(methylamino)phenyl]- (9CI) Eigenschaften

Schmelzpunkt:
195-7°C

Sicherheit

Pyrrolo[2,1-b]quinazolin-9(1H)-one, 2,3-dihydro-5-methoxy-3-[4-(methylamino)phenyl]- (9CI) Chemische Eigenschaften,Einsatz,Produktion Methoden

Beschreibung

Anisotes sessiliflorus C. B. Cl yields this alkaloid which forms colourless crystals from MeOH. The ultraviolet spectrum in neutral solution (EtOH) has absorption maxima at 212, 239, 286, 315 and 327 mJ.1. In acid solution (EtOH-HCl), the absorption maxima occur at exactly the same wavelengths. The earlier structure in which the benzene ring was linked through nitrogen has now been altered to that given above

Einzelnachweise

Arndt, Eggers, Jordaan., Tetrahedron, 23,3521 (1967)
Revised structure and synthesis:
Onaka., Tetrahedron Lett., 4387 (1971)

Pyrrolo[2,1-b]quinazolin-9(1H)-one, 2,3-dihydro-5-methoxy-3-[4-(methylamino)phenyl]- (9CI) Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


Pyrrolo[2,1-b]quinazolin-9(1H)-one, 2,3-dihydro-5-methoxy-3-[4-(methylamino)phenyl]- (9CI) Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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  • Pyrrolo[2,1-b]quinazolin-9(1H)-one, 2,3-dihydro-5-methoxy-3-[4-(methylamino)phenyl]- (9CI)
  • 2,3-Dihydro-5-methoxy-3-[4-(methylamino)phenyl]pyrrolo[2,1-b]quinazolin-9(1H)-one
  • Sessiflorine
  • 35226-54-1
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