Related Products of 4922-51-4,Some common heterocyclic compound, 4922-51-4, name is 4-(4H-1,2,4-Triazol-3-yl)aniline, molecular formula is C8H8N4, traditional synthetic route has been very mature, but the traditional synthetic route has various shortcomings, such as complicated route, low yield, poor purity, etc, below Introduce a new synthetic route.
EXAMPLE 6 Preparation of (3Z)-3-{[4-(1H-1,2,4-triazol-3-yl)anilino]methylene}-1,3-dihydro-2H-indol-2-one Prepared in an analogous manner to Example 1 using one equivalent of 4-(1H-1,2,4-triazol-3-yl)aniline in place of 5-aminobenzimidazolone. 1H NMR (400 MHz, d6-DMSO) delta14.32 (s, 1H, exchangeable); 14.05 (s, 1H, exchangeable); 10.82 (m, 1H); 10.54 (m, 1H); 8.64 (m, 1H); 8.60 (s, 1H, exchangeable); 8.00 (m, 2H); 7.63 (m, 1H); 7.47 (m, 1H); 7.03 (m, 1H); 6.94 (m, 1H); 6.85 (m, 1H). APCI MS (-ve) 302.
The synthetic route of 4922-51-4 has been constantly updated, and we look forward to future research findings.
Reference:
Patent; Harris, Philip Anthony; McNutt JR., Robert Walton; Kuyper, Lee Frederick; Lackey, Karen Elizabeth; Peel, Michael Robert; Wood III, Edgar Raymond; US2003/225090; (2003); A1;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics