The present invention relates to a compound of Formula (I):
or
a pharmaceutically acceptable salt thereof, corresponding pharmaceutical compositions, compound preparation and treatment methods directed to bacterial infections and inhibition of bacterial peptide deformylase (PDF) activity.
The present invention relates to a compound of Formula (I):
or
a pharmaceutically acceptable salt thereof, corresponding pharmaceutical compositions, compound preparation and treatment methods directed to bacterial infections and inhibition of bacterial peptide deformylase (PDF) activity.
Phyridonecarboxylic Acids as Antibacterial Agents. Part XX. 7-(2-Aminomethyl-1-azetidinyl)-4-oxoquinoline-3-carboxylic Acids as Potent Antibacterial Agents: Design, Synthesis, and Antibacterial Activity.
(giving 31a and 32a). Through optical resolution of 1-benzylazetidine-2-carboxamide (19) and chiral synthesis of its R-isomer, both enantiomers of 2-aminomethyl-1-azetidinyl quinolines 12a and 24-26a were also prepared. The most active of all the compounds was 5-amino-6,8-difluoroquinoline (R)-26a. The activity of (R)-26a was more potent than those of the corresponding 1-piperazinyl derivative (3) and sparfloxacin