Insertion of benzynes into the P=N bond of P-alkenyl(alkynyl)- λ5-phosphazenes

DOI: 10.1021/ol202395s

Source and publish data:

Organic Letters p. 5668 - 5671 (2011)

Update date:2022-09-26

Topics:

Authors:

Alajarin, Mateo

Lopez-Leonardo, Carmen

Raja, Rosalia

Orenes, Raul-Angel

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Article abstract of DOI:10.1021/ol202395s

Benzynes, generated from 2-(trimethylsilyl)phenyl triflates, have been found to react with P-Alkenyl-λ⁵-phosphazenes via a formal π-insertion into the P=N bond. A subsequent retro [2 + 2] cycloaddition/6π electrocyclization/protonation cascade

Full text of DOI:10.1021/ol202395s

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