3-Pyridinecarboxaldehyde → 4-(Bicyclo[2.2.1]hept-5-en-2-yl)-1-(pyridin-3-ylmethylidene)thiosemicarbazide

Beteiligte Stoffe

Reaktionsschritte

The title compound was prepared from a mixture of N1-bicyclo[2.2.1]hept-5-en-2-ylhydrazine-1-carbothioamide (100 mg, 0.56 mmol) and 3-pyridine carboxaldehyde (53 μL, 0.56 mmol) similar to Example 3 and isolated as a white solid (59 mg, 39%). 1H NMR (CDCl3): 9.51 (s, 1H), 8.85 (d, J=1.8 Hz, 1H), 8.64 (dd, J=1.7, 5.0 Hz, 1H), 7.96-7.92 (m, 1H), 7.82 (s, 1H), 7.46 (d, J=6.3 Hz, 1H), 7.38-7.34 (m, 1H), 6.24-6.14 (m, 2H), 4.30-4.25 (m, 1H), 3.06 (s, 1H), 2.97 (s, 1H), 1.95-1.87 (m, 1H), 1.67 (d, J=8.7 Hz, 1H), 1.5 (d, J=9.0 Hz, 1H), 1.45-1.39 (m, 1H).

Herkunft & Nachweise