Resumo

TAJBAKHSH, Mahmood; HOSSEINZADEH, Rahman; REZAEE, Parizad  e  ALINEZHAD, Heshmatollah. Regioselective Ring Opening of Epoxides with Amines Using Silica-bonded S-sulfonic Acid under Solvent-free Conditions. J. Mex. Chem. Soc [online]. 2012, vol.56, n.4, pp.402-407. ISSN 1870-249X.

Silica-bonded S-sulfonic acid (SBSSA) was used as a recyclable and reusable catalyst for the synthesis of β-amino alcohols. Several amines were reacted with epoxides to afford regioselective β-amino alcohols in high yield under solvent-free conditions at room temperature.

Palavras-chave : Silica-bonded S-sulfonic acid; β-amino Alcohols; Epoxides; Amines.

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