Application of 6523-49-5,Some common heterocyclic compound, 6523-49-5, name is 4-(1,2,4-Triazol-1-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.
a 2-[5-(1,2,4-Triazol-1-yl)-1H-indol-3-yl]ethyl alcohol Prepared from 4-(1,2,4-triazol-1-yl)aniline (EP497512) as described for Intermediate 3, delta (250 MHz, D6 -DMSO) 2.89 (2H, t, J=7.2 Hz, CH2), 3.64-3.74 (2H, m, CH2), 4.67 (1H, t, J=5.3 Hz, OH), 7.29 (1H, d, J=2.3 Hz, Ar–H), 7.47 (1H, dd, J=8.7 and 1.5 Hz, Ar–H), 7.53 (1H, dd, J=8.7 and 2.3 Hz, Ar–H), 7.95 (1H, d, J=1.9 Hz, Ar–H), 8.19 (1H, s, Ar–H), 9.19 (1H, s, Ar–H), 11.10 (1H, s, NH).
These compound has a wide range of applications. It is believed that with the continuous development of the source of the synthetic route 4-(1,2,4-Triazol-1-yl)aniline, its application will become more common.
Reference:
Patent; Merck Sharp & Dohme, Ltd.; US5854268; (1998); A;,
1,2,3-Triazole – Wikipedia,
Triazoles – an overview | ScienceDirect Topics