Molecules 2007, 12(11), 2515-2532; doi:10.3390/12112515
Article

Comparative Study of Regioselective Synthesis of β-Aminoalcohols under Solventless Conditions Catalyzed by Sulfated Zirconia and SZ/MCM-41

Received: 29 September 2007; in revised form: 13 November 2007 / Accepted: 13 November 2007 / Published: 15 November 2007
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract: Sulfated zirconia and SZ/MCM-41 were used as catalysts for the synthesis of β-aminoalcohols via epoxide aminolysis. Sulfated zirconia was prepared by sol-gel andSZ/MCM-41 was obtained by impregnation. Solid catalysts were characterized by XRD,SEM-EDS, UV-Vis, FT-IR pyridine desorption and Nitrogen physisorption. Both acidmaterials were useful as catalysts, even when they were recycled several times. The β-aminoalcohols were characterized by FT-IR, 1H- and 13C-NMR and GC-MS.
Keywords: Sulfated zirconia; SZ/MCM-41; β-aminoalcohols; oxirane; solventless reactions.
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MDPI and ACS Style

Negrón-Silva, G.; Hernández-Reyes, C.X.; Angeles-Beltrán, D.; Lomas-Romero, L.; González-Zamora, E.; Méndez-Vivar, J. Comparative Study of Regioselective Synthesis of β-Aminoalcohols under Solventless Conditions Catalyzed by Sulfated Zirconia and SZ/MCM-41. Molecules 2007, 12, 2515-2532.

AMA Style

Negrón-Silva G, Hernández-Reyes CX, Angeles-Beltrán D, Lomas-Romero L, González-Zamora E, Méndez-Vivar J. Comparative Study of Regioselective Synthesis of β-Aminoalcohols under Solventless Conditions Catalyzed by Sulfated Zirconia and SZ/MCM-41. Molecules. 2007; 12(11):2515-2532.

Chicago/Turabian Style

Negrón-Silva, Guillermo; Hernández-Reyes, C. X.; Angeles-Beltrán, Deyanira; Lomas-Romero, Leticia; González-Zamora, Eduardo; Méndez-Vivar, Juan. 2007. "Comparative Study of Regioselective Synthesis of β-Aminoalcohols under Solventless Conditions Catalyzed by Sulfated Zirconia and SZ/MCM-41." Molecules 12, no. 11: 2515-2532.

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