Manganese(I)‐Catalyzed C−H Activation/Diels–Alder/retro‐Diels–Alder Domino Alkyne Annulation featuring Transformable Pyridines | Zendy

Zhu Cuiju | Zendy; Kuniyil Rositha | Zendy; Ackermann Lutz | Zendy

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Manganese(I)‐Catalyzed C−H Activation/Diels–Alder/retro‐Diels–Alder Domino Alkyne Annulation featuring Transformable Pyridines

Author(s) -

Zhu Cuiju,

Kuniyil Rositha,

Ackermann Lutz

Publication year - 2019

Publication title -

angewandte chemie

Language(s) - English

Resource type - Journals

eISSN - 1521-3757

pISSN - 0044-8249

DOI - 10.1002/ange.201900495

Subject(s) - annulation , diels–alder reaction , domino , chemistry , catalysis , alkyne , manganese , combinatorial chemistry , medicinal chemistry , organic chemistry

Complexity‐increasing Domino reactions comprising C−H allenylation, a Diels–Alder reaction, and a retro‐Diels–Alder reaction were realized by a versatile catalyst derived from earth‐abundant, non‐toxic manganese. The C−H activation/Diels–Alder/retro‐Diels–Alder alkyne annulation sequence provided step‐economical access to valuable indolone alkaloid derivatives through a facile organometallic C−H activation manifold with transformable pyridines.

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