3-(2-(tert-butoxycarbonyl)-4-(neopentylcarbamoyl)phenyl)-6-hydroxypicolinic acid

3-(2-(tert-butoxycarbonyl)-4-(neopentylcarbamoyl)phenyl)-2-(methoxycarbonyl)pyridine 1-oxide

tert-butyl 2-(2-((1-((2,4-dimethoxybenzyl)amino)isoquinolin-6-yl)carbamoyl)-6-vinylpyridin-3-yl)-5-(neopentylcarbamoyl)benzoate

2-(methoxycarbonyl)-3-(tributylstannyl)pyridine 1-oxide