ArticleOrganic letters2021
Synthesis of Carbazoles by a Diverted Bischler-Napieralski Cascade Reaction.
Article in Organic letters, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.
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Who cites it
5 citing papers in PubMed.
- Update on novel synthetic approaches towards the construction of carbazole nuclei: a review.RSC advances · 2024Review
- Lewis Acid-Catalyzed 2,3-Dihydrofuran Acetal Ring-Opening Benzannulations toward Functionalized 1-Hydroxycarbazoles.Molecules (Basel, Switzerland) · 2022Article
- Synthesis of tetracyclic spiroindolines by an interrupted Bischler-Napieralski reaction: total synthesis of akuammicine.Organic & biomolecular chemistry · 2021Article
- Synthesis of Carbazoles and Dihydrocarbazoles by a Divergent Cascade Reaction of Donor-Acceptor Cyclopropanes.Organic letters · 2021Article
- Efficient synthesis of polyfunctionalized carbazoles and pyrrolo[3,4Beilstein journal of organic chemistry · 2021Article
Corrections and comments
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Authors and funding
6 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
An unforeseen twist in a seemingly trivial Bischler-Napieralski reaction led to the selective formation of an unexpected carbazole product. The reaction proved to be general, providing access to a range of diversely substituted carbazoles from readily available substrates. Judicious variation of substituents revealed a complex cascade mechanism comprising no less than 10 elementary steps, that could be diverted in multiple ways toward various other carbazole derivatives.
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