تفاعل #79153
ord-816abe7237094fe3ac23eee9419270c4
معادلة التفاعل
2-styryl-1H-benzimidazole
2,6-dichloropyridine
(E)-1-(2-pyridyl)-2-styryl-1H-benzimidazole
→
titled compound
(E)-1-(6-Chloropyridin-2-yl)-2-styryl-1H-benzimidazole
الكواشف
لا شيء
ظروف التفاعل
الظروف التفصيلية
See reaction.notes.procedure_details.
الإجراء التجريبي
Free base of the titled compound was prepared from 2-styryl-1H-benzimidazole and 2,6-dichloropyridine according to the preparation of (E)-1-(2-pyridyl)-2-styryl-1H-benzimidazole (Example 1, method B). MW: 331.81; mp: 122.0-123.0° C.; 1H-NMR (DMSO) δ: 8.22 (1H, t, J=7.9 Hz), 7.91 (1H, d, J=16.1 Hz), 7.79-7.72 (3H, m), 7.67-7.63 (2H, m), 7.50-7.47 (1H, m), 746-7.28 (5H, m), 7.23 (1H, d, J=16.1 Hz).