Reaktion #684705

Reaktionsgleichung

6,7-dihydro-8-methoxy-5-methyl-1-oxo-1H,5H-benzo[ij]quinolizine-2-carboxylic acid

hydrobromic acid

→

6,7-dihydro-8-hydroxy-5-methyl-1-oxo-1H,5H-benzo[ij]quinolizine-2-carboxylic acid

Reaktionsbedingungen

Vorschrift

Using the procedure of Example 45, 6,7-dihydro-8-methoxy-5-methyl-1-oxo-1H,5H-benzo[ij]quinolizine-2-carboxylic acid is reacted with hydrobromic acid to provide 6,7-dihydro-8-hydroxy-5-methyl-1-oxo-1H,5H-benzo[ij]quinolizine-2-carboxylic acid, m.p. >300° C.

Quelle