Molecules 2008, 13(4), 977-985; doi:10.3390/molecules13040977
Article

Microwave-Enhanced Sulphated Zirconia and SZ/MCM-41 Catalyzed Regioselective Synthesis of β-Amino Alcohols Under Solvent-Free Conditions

1,* email, 1email, 1email, 2email and 2email
Received: 8 April 2008; in revised form: 24 April 2007 / Accepted: 24 April 2008 / Published: 26 April 2008
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: A solvent-free approach for the regioselective synthesis of β-amino alcohols inshorter reaction times and higher yields, compared to conventional heating is described. Itinvolves microwave (MW) exposure of undiluted reactants in the presence of sulphatedzirconia (SZ) or sulphated zirconia over MCM-41 (SZM) as catalyst. Both acid materialscan be easily recovered and reused.
Keywords: Sulphated zirconia; amino alcohols; microwaves; regioselective; oxiranes.
PDF Full-text Download PDF Full-Text [284 KB, uploaded 18 June 2014 19:28 CEST]

Export to BibTeX |
EndNote


MDPI and ACS Style

Negrón-Silva, G.; Hernández-Reyes, C.X.; Angeles-Beltrán, D.; Lomas-Romero, L.; González-Zamora, E. Microwave-Enhanced Sulphated Zirconia and SZ/MCM-41 Catalyzed Regioselective Synthesis of β-Amino Alcohols Under Solvent-Free Conditions. Molecules 2008, 13, 977-985.

AMA Style

Negrón-Silva G, Hernández-Reyes CX, Angeles-Beltrán D, Lomas-Romero L, González-Zamora E. Microwave-Enhanced Sulphated Zirconia and SZ/MCM-41 Catalyzed Regioselective Synthesis of β-Amino Alcohols Under Solvent-Free Conditions. Molecules. 2008; 13(4):977-985.

Chicago/Turabian Style

Negrón-Silva, Guillermo; Hernández-Reyes, C. X.; Angeles-Beltrán, Deyanira; Lomas-Romero, Leticia; González-Zamora, Eduardo. 2008. "Microwave-Enhanced Sulphated Zirconia and SZ/MCM-41 Catalyzed Regioselective Synthesis of β-Amino Alcohols Under Solvent-Free Conditions." Molecules 13, no. 4: 977-985.

Molecules EISSN 1420-3049 Published by MDPI AG, Basel, Switzerland RSS E-Mail Table of Contents Alert