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5-Imidazolone, substituted, from oxazolones

Quinoline Derivatives. Imidazolones obtained from o-nitrobenzal-oxazolones give substituted diaminoquinolines on reduction. ... [Pg.226]

TABLE 7.43. 2-STYRYL-l-SUBSTITUTED IMIDAZOLONES FROM REACTION OF UNSATURATED 5(4ff)-OXAZOLONES WITH SCHIFF BASES... [Pg.247]

Similarly, 4-(furan-2-ylmethylene)-2-phenyl-1 -substituted-5(477)-imidazolones 820, evaluated as antibacterial and antifungal agents, have been synthesized from the 4-(furan-2-yhnethylene)-2-phenyl-5(4//)-oxazolone 819 (Scheme 7.253). ° Using 4-arylmethylene-2-phenyl-5(4//)-oxazolones as substrates and 2-amino-5-methyl-l,3,4-thiadiazoles as nucleophiles the synthesis of the corresponding... [Pg.295]

See other pages where 5-Imidazolone, substituted, from oxazolones is mentioned: [Pg.237]    [Pg.237]   
See also in sourсe #XX -- [ Pg.93 ]

See also in sourсe #XX -- [ Pg.93 ]

See also in sourсe #XX -- [ Pg.93 ]



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2 5-substituted-2(5//+oxazolones

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