ethyl 3-quinolin-2-ylprop-2-enoate

3-amino-5-quinolin-2-yl-1H-pyridin-2-one

2-oxo-5-quinolin-2-yl-1H-pyridine-3-carboxamide

2-methoxy-4-[2-(1H-quinolin-2-ylidene)ethylidene]cyclohexa-2,5-dien-1-one

2-[[4-[[2-(2H-tetrazol-5-ylmethyl)phenyl]methoxy]phenoxy]methyl]quinoline