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Benzophenothiazine and Its Cr(III)-Catalyzed Cross Dehydrogenative Couplings.

ABSTRACT: In stark contrast to phenothiazines and their prevalence for cross-dehydrogenative amination reactions, benzophenothiazine has a pronounced preference for cross-dehydrogenative C-C bond-forming reactions. Moreover, the substrate is very versatile, leading to several new classes of C-C bond-forming reactions and many new oxidative coupling product architectures, including unprecedented indole fused paddlewheel-like structures.

SUBMITTER: Bub CL

PROVIDER: S-EPMC8046291 | biostudies-literature | 2020 Dec

REPOSITORIES: biostudies-literature

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Benzophenothiazine and Its Cr(III)-Catalyzed Cross Dehydrogenative Couplings.

Bub Christina L CL Thönnißen Vinzenz V Patureau Frederic W FW

Organic letters 20201116 23

In stark contrast to phenothiazines and their prevalence for cross-dehydrogenative amination reactions, benzophenothiazine has a pronounced preference for cross-dehydrogenative C-C bond-forming reactions. Moreover, the substrate is very versatile, leading to several new classes of C-C bond-forming reactions and many new oxidative coupling product architectures, including unprecedented indole fused paddlewheel-like structures. ...[more]

PMID: 33196197

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