Synthesis of Tetrazolo[5,1-a]isoquinolines via a Suzuki-Miyaura Coupling Reaction/[3 + 2] Cycloaddition Sequence.
J Org Chem
; 89(12): 8578-8585, 2024 Jun 21.
Article
em En
| MEDLINE
| ID: mdl-38862400
ABSTRACT
An efficient copper-catalyzed method for the synthesis of tetrazolo[5,1-a]isoquinolines has been developed starting from alkenyl-1,2-bis(boronates). The domino reaction underwent a Suzuki-Miyaura cross-coupling reaction and an azidation followed by an in situ [3 + 2] cycloaddition. Regioselective synthesis has been demonstrated by inverting the Suzuki-Miyaura cross-coupling reaction and the azidation.
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MEDLINE
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En
Ano de publicação:
2024
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Article