Réaction #955916

ord-01d476a9f4fb4c6683ee10e9545d3668

Équation de réaction

Cc1cc(-c2n[nH]c(=S)[nH]2)c(C)o1
5-(2,5-dimethylfuran-3-yl)-2H-1,2,4-triazole-3(4H)-thione
Br.BrCc1ccccn1
2-(bromomethyl)pyridine hydrobromide
Cc1cc(-c2nc(SCc3ccccn3)n[nH]2)c(C)o1
2-((5-(2,5-dimethylfuran-3-yl)-1H-1,2,4-triazol-3-ylthio)methyl)pyridine
Rendement 70.0%

Conditions de réaction

Conditions détaillées
See reaction.notes.procedure_details.

Mode opératoire

Prepared in a similar manner to example 1 using 5-(2,5-dimethylfuran-3-yl)-2H-1,2,4-triazole-3(4H)-thione (example 7a) and 2-(bromomethyl)pyridine hydrobromide. Yield 70%. 1H NMR (500 MHz, CDCl3): δ 2.27 (s, 3H), 2.59 (s, 3H), 4.32 (s,2H), 6.35 (s, 1H), 7.28-7.29 (d, 1H), 7.35-7.36 (d, 1H), 7.75 (t, 1H) 8.62 (s, 1H). MS(M+H, 287).

Source

DOI: 10.6084/m9.figshare.5104873.v1Brevet: US08968708B2uspto-grants-2015_03