Preparation of quinolinecarboxylic acids

Details Preparation of quinolinecarboxylic acids Preparation of quinolinecarboxylic acids

1991-06-03

1992-10-13

Tsang, Cecilia

Organic compounds -- part of the class 532-570 series

Organic compounds

Nitrogen attached directly or indirectly to the purine ring...

C07D40104

Patent

active

051552230

ABSTRACT:
##STR1## is reacted with an amine ##STR2## to give the compound of the formula ##STR3## Because the starting material (I) has F in 7-position rather than Cl, the reaction proceeds at relatively low temperature with minimum side reactions.

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