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3-[2-(Dimethylamino)phenyl]-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one

3-[2-(Dimethylamino)phenyl]-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one Structure
3-[2-(Dimethylamino)phenyl]-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one structure
CAS No.
33903-15-0
Chemical Name:
3-[2-(Dimethylamino)phenyl]-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one
Synonyms
Vasicolinon;Vasicolinone;3-[2-(Dimethylamino)phenyl]-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one;Pyrrolo[2,1-b]quinazolin-9(1H)-one, 3-[2-(dimethylamino)phenyl]-2,3-dihydro- (9CI)
CBNumber:
CB92153073
Molecular Formula:
C19H19N3O
Molecular Weight:
305.37
MDL Number:
MOL File:
33903-15-0.mol
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3-[2-(Dimethylamino)phenyl]-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one Properties

Melting point 152°C

3-[2-(Dimethylamino)phenyl]-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one Chemical Properties,Uses,Production

Description

A further alkaloid obtained from Adhatoda vasica, the base yields colourless needles from hexane and gives an ultraviolet spectrum with absorption maxima at 227, 268, 305 and 317 Mu.

References

Johne, Groger, Hesse., Helv. Chim. Acta, 54,826 (1971)

3-[2-(Dimethylamino)phenyl]-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one Preparation Products And Raw materials

Raw materials

Preparation Products

3-[2-(Dimethylamino)phenyl]-2,3-dihydropyrrolo[2,1-b]quinazolin-9(1H)-one Vasicolinon Vasicolinone Pyrrolo[2,1-b]quinazolin-9(1H)-one, 3-[2-(dimethylamino)phenyl]-2,3-dihydro- (9CI) 33903-15-0