Beilstein J. Org. Chem.2018,14, 1826–1833, doi:10.3762/bjoc.14.155
furnishing the tricyclic 1,2,4-triazole-fused 1,4-benzodiazepines.
Keywords: 1,4-benzodiazepine (BDZ); cyclization; hydrazones; oxidation; rearrangement; Introduction
Heterocyclic compounds comprising a 1,4-benzodiazepine (BDZ) ring have been a topic of continued interest as they exhibit a wide spectrum of
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Graphical Abstract
Figure 1:
Examples of marketed pharmaceutical 1,2,4-triazolobenzodiazepines.