Coupling process for preparing quinolone intermediates

Details Coupling process for preparing quinolone intermediates Coupling process for preparing quinolone intermediates

2007-03-26

2008-11-25

Andres, Janet L. (Department: 1625)

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

Organic compounds

Unsubstituted hydrocarbyl chain between the ring and the -c-...

C546S156000

Reexamination Certificate

active

07456279

ABSTRACT:
Process for making 7-cycloamino-1-cyclopropyl-1,4-dihydro-8-methoxy-4-oxo-3-quinolinecarboxylic acids. Borate ester compounds suitable for use in such process.

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