372147-48-3Relevant academic research and scientific papers
IMIDAZO [1, 2-A] PYRROLO [3, 2-C] PYRIDINE COMPOUNDS USEFUL AS PESTIVIRUS INHIBITORS
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Page/Page column 21, (2010/04/30)
The present invention relates to a series of novel imidazo[1,2-α]pyrrolo[3,2-c]pyridines (or also named 6H-1,3a,6-Tri-aza-αy-indacenes) and derivatives thereof, according to formula: (I); The present invention also relates to processes for the preparation of imidazo[1,2-α]pyrrolo[3,2-c]pyridines, their use as. a, medicine, their use to treat or prevent viral infections and their use to manufacture a medicine to treat or prevent viral infections, particularly infections with viruses belonging to the family of the Flaviviridae and more preferably infections with Bovine Viral Diarrhea virus (BVDV).
Heterocyclization of functionalized vinylic derivatives of imidazo[1,2-α]pyridines
Chezal,Moreau,Delmas,Gueiffier,Blache,Grassy,Lartigue,Chavignon,Teulade
, p. 6576 - 6584 (2007/10/03)
Heterocyclization of functionalized vinylic derivatives of imidazo[1,2-α]pyridines was explored experimentally and theoretically using semiempirical AM1 and ab initio methods. A range of functionalized vinylic derivatives (azido, amino, and carbodiimide groups) were prepared for conversion into pyrroloazaindoles 19-22, imidazo[1,x]-; (x=5, 6, 7, 8), [2,6]-, and [2,7]naphthyridines 28-30, 35-38 by thermal reaction. In the case of vinylic groups in the 5 position, peri annulation also was observed. The experimental and theoretical data are compared and discussed.
