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Synthesis 2007(18): 2849-2852
DOI: 10.1055/s-2007-983846
DOI: 10.1055/s-2007-983846
PAPER
© Georg Thieme Verlag Stuttgart · New York
Radical Addition of Secondary Phosphine Selenides to Alkenes
Weitere Informationen
Publikationsverlauf
Received
25 May 2007
Publikationsdatum:
08. August 2007 (online)
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Abstract
First examples of a facile hydroselenophosphorylation of alkenes are reported. Radical addition of secondary phosphine selenides to alkenes proceeds under ultraviolet irradiation to afford the corresponding anti-Markovnikov adducts regiospecifically in up to 96% yield; this thus represents a general, efficient, and atom-economical synthesis of tertiary phosphine selenides.
Key words
radical reactions - hydroselenophosphorylation - alkenes - selenium - phosphorus