A practical radical based access to functionalised geminal bisphosphonates

Fabien Gagosz (1) , Samir Z. Zard (1)

1 DCSO - Laboratoire de synthèse organique

Xanthate derivatives of tetraalkylmethylenebisphosphonate add efficiently to various functionalised olefins to give the corresponding adducts via a radical chain reaction initiated by a small amount of lauroyl peroxide.

Fabien Gagosz, Samir Z. Zard. A practical radical based access to functionalised geminal bisphosphonates. SYNLETT, 2003, 3, pp.387-389. ⟨10.1055/s-2003-37108⟩. ⟨hal-00954825⟩