Synthesis of novel quinolone and quinoline-2-carboxylic acid (4-morpholin-4-yl-phenyl)amides: a late-stage diversification approach to potent 5HT1B antagonists.
2007
Abstract Multiparallel amenable syntheses of 6-methoxy-8-amino-4-oxo-1,4-dihydroquinoline-2-carboxylic acid-(4-morpholin-4-yl-phenyl)amides ( I ) and 4-amino-6-methoxy-8-(4-methyl-piperazin-1-yl)-quinoline-2-carboxylic acid (4-morpholin-4-yl-phenyl)amides ( II ) which facilitate late-stage diversification at the 8-position of ( I ) and at the 4- and 8-positions of ( II ) are described. The resulting novel series were determined to contain potent 5HT 1B antagonists. Preliminary SAR data are presented.
Keywords:
- Correction
- Source
- Cite
- Save
- Machine Reading By IdeaReader
31
References
32
Citations
NaN
KQI