(2-chloro-4-ethyl-6-methoxyquinolin-3-yl)methanol

2-bromo-3-(bromomethyl)-4-ethyl-6-methoxyquinoline

(S)-7-((2-bromo-4-ethyl-6-methoxyquinolin-3-yl)methyl)-4-ethyl-4-hydroxy-1H-pyrano[3,4-c]pyridine-3,8(4H,7H)-dione

(S)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-1-ethyl-4-methoxyfuro[3,4-c]pyridin-3(1H)-one

(S)-1-((R)-2,2-dimethyl-1,3-dioxolan-4-yl)-1-(3-(hydroxymethyl)-2-methoxypyridin-4-yl)propan-1-ol