Desulfonylation of Indoles and 7-Azaindoles Using Sodium tert-Butoxide - Archive ouverte HAL
Article Dans Une Revue SYNLETT Année : 2010

Desulfonylation of Indoles and 7-Azaindoles Using Sodium tert-Butoxide

Résumé

A mild method for the desulfonylation of N-indoles and N-azaindoles is described. Deprotection is carried out under basic conditions, using sodium tert-butoxide in dioxane. Several functionalized indoles and 7-azaindoles were efficiently deprotected by this method, which is mild enough to be used to deprotect compounds including functions that are known to be sensitive to acidic or basic conditions.

Domaines

Chimie organique
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Dates et versions

hal-00614869 , version 1 (17-08-2011)

Identifiants

  • HAL Id : hal-00614869 , version 1

Citer

Charlotte Chaulet, Cecile Croix, Joan Basset, Maria-Dolores Pujol, Marie-Claude Viaud-Massuard. Desulfonylation of Indoles and 7-Azaindoles Using Sodium tert-Butoxide. SYNLETT, 2010, 10, pp.1481-1484. ⟨hal-00614869⟩

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