Methods for the manufacture of quinolone carboxylic acids deriva

Details Methods for the manufacture of quinolone carboxylic acids deriva Methods for the manufacture of quinolone carboxylic acids deriva

1998-03-11

1999-06-22

Mach, D. Margaret M.

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

Organic compounds

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

544100, 546153, C07D40100, C07D26534, C07D21516

Patent

active

059144017

ABSTRACT:
Novel process for the preparation of quinolone carboxylic acid derivatives of general formula I, and intermediates thereof as illustrated in Scheme 1 wherein the key intermediate is a compound of formula IX. ##STR1##

REFERENCES:
Chemical Abstracts 121:57343, Kimura, 1993.
Chemical Abstracts 119:271202, Marquillas, 1993.
Chemical Abstracts 119:95358, Murabayashi, 1993.
Chemical Abstracts 117:234043, Marquillas, 1992.
Chemical Abstracts 114:185560, Monserrat, 1989.
Chemical Abstracts 108:167325, Warner-Lambert, 1987.
Chemical Abstracts 106:33116, Gallardo, 1985.
Chemical Abstracts 106:32867, Calatayud, 1985.
Chemical Abstracts, 105:60542, Grohe, 1986.
Chemical abstracts 119:28140, Afonso, 1992.
Chemical Abstracts 112:118668, Schriewer, 1989.
Chemical Abstracts 112:98406, Schriewer, 1989.
Liebenow and Liedtke, "Notz uber eine neue Methode zur Darstellung von 1.3-Dimethy-uracil-carbonsaure-(5)", Chem. Ber. 105:2095-2097 (1972).
Koga et al, "Structure-Activity Relationships of Antibacterial 6,7-and 7,8-Disubstituted 1-Alkyl-1,4-dihydro-4-oxoquinoline-3-carboxylic Acids", J. Med. Chem. 23:1358-1363 (1980).
Bouzard, Daniel, "Recent Advances in the Chemistry of Quinolones", Recent Progress in the Chemical Synthesis of Antibiotics, Springer-Verlag (1990), pp. 250-283.

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