[Reduction of quaternary pyridinium salts by potassium borohydrate].
D011188:Potassium; D011725:Pyridines; D012492:Salts
D011725:Pyridines; D012492:Salts; C023666:pyridine; D011188:Potassium
PYRIDINE AND COMPOUNDS
Reduction des sels de pyridinium quaternaires par la borohydrure de potassium.