[On the decarboxylation of picolinic acid-N-oxide in the presence of acetic anhydride].
D000089:Acetic Anhydrides; D003653:Decarboxylation; D009930:Organic Chemicals; D010087:Oxides; D010848:Picolinic Acids; D011725:Pyridines / Q000737:chemistry*
D000089:Acetic Anhydrides; D009930:Organic Chemicals; D010087:Oxides; D010848:Picolinic Acids; D011725:Pyridines; C031800:acetic anhydride; C030614:picolinic acid
PYRIDINES/chemistry