The reaction of pyridinecarboxylic acids with dicyclohexylcarbodiimide and p-nitrophenol.
D002234:Carbodiimides; D004024:Dicyclohexylcarbodiimide; D007539:Isonicotinic Acids; D008239:Lysine; D009525:Niacin; D009596:Nitrophenols; D009952:Ornithine; D010848:Picolinic Acids
D002234:Carbodiimides; D007539:Isonicotinic Acids; D009596:Nitrophenols; D010848:Picolinic Acids; D009525:Niacin; D004024:Dicyclohexylcarbodiimide; D009952:Ornithine; D008239:Lysine; C030614:picolinic acid; C024836:4-nitrophenol