Unusual Formation of a Tricyclic Compound from a Phosphaalkyne and an Arylgermene exhibiting 1,3-Diene Characteristics

DOI: 10.1039/c39930000569

Source and publish data:

Journal of the Chemical Society. Chemical communications p. 569 - 570 (1993)

Update date:2022-08-02

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Authors:

Lazraq, Mohamed

Escudie, Jean

Couret, Claude

Bergstraesser, Uwe

Regitz, Manfred

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Article abstract of DOI:10.1039/c39930000569

The phosphaalkyne 2 reacted with the germene 1 in a molar ratio of 2:1 with formation of the germadiphosphatricyclooctene 5; this is rationalised in terms of a Diels-Alder reaction of the substrates followed by an ene reaction and intramolecular cycloaddition.

Full text of DOI:10.1039/c39930000569

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