Base-mediated synthesis of benzimidazole-fused 1, 4-benzoxazepines via sequential intermolecular epoxide ring-opening/intramolecular SNAr reactions
R Devi, S Mukhopadhyay, AJ Das, SK Das - Tetrahedron Letters, 2020 - Elsevier
We have developed a transition-metal-free, practical route to benzimidazole-fused 1, 4-
benzoxazepines. Operationally, the protocol involves a K 2 CO 3-mediated intermolecular …
benzoxazepines. Operationally, the protocol involves a K 2 CO 3-mediated intermolecular …
Five-membered ring systems: with more than one N atom
L Yet - Progress in Heterocyclic Chemistry, 2021 - Elsevier
Five-membered ring systems: with more than one N atom - ScienceDirect Skip to main
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