Molecules 2011, 16(8), 6561-6576; doi:10.3390/molecules16086561
Article

Synthesis of New Pentacyclo[5.4.0.02,6.03,10.05,9]undecane-8,11-dione (PCU) Cyanosilylated Derivatives Using Sulphated Zirconia and Hydrotalcite as Catalysts in Microwave-Assisted Reactions under Solvent Free Conditions

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Received: 10 June 2011; in revised form: 26 July 2011 / Accepted: 29 July 2011 / Published: 4 August 2011
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 comparison was made of the effectiveness of the functionalization reactions of pentacyclo[5.4.0.02,6.03,10.05,9]undecane-8,11-dione (PCU) using sulphated zirconia in protection-deprotection reactions and Mg/Al hydrotalcite in a cyanosilylation reaction, under classical thermal conditions and imposing microwave radiation; improved yields and reaction times were considered.
Keywords: sulphated zirconia; hydrotalcite; catalysts; PCU; microwaves
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MDPI and ACS Style

Guerra-Navarro, N.A.; Palacios-Grijalva, L.N.; Angeles-Beltrán, D.; Negrón-Silva, G.E.; Lomas-Romero, L.; González-Zamora, E.; Gaviño-Ramírez, R.; Navarrete-Bolaños, J. Synthesis of New Pentacyclo[5.4.0.02,6.03,10.05,9]undecane-8,11-dione (PCU) Cyanosilylated Derivatives Using Sulphated Zirconia and Hydrotalcite as Catalysts in Microwave-Assisted Reactions under Solvent Free Conditions. Molecules 2011, 16, 6561-6576.

AMA Style

Guerra-Navarro NA, Palacios-Grijalva LN, Angeles-Beltrán D, Negrón-Silva GE, Lomas-Romero L, González-Zamora E, Gaviño-Ramírez R, Navarrete-Bolaños J. Synthesis of New Pentacyclo[5.4.0.02,6.03,10.05,9]undecane-8,11-dione (PCU) Cyanosilylated Derivatives Using Sulphated Zirconia and Hydrotalcite as Catalysts in Microwave-Assisted Reactions under Solvent Free Conditions. Molecules. 2011; 16(8):6561-6576.

Chicago/Turabian Style

Guerra-Navarro, Nahí Adriana; Palacios-Grijalva, Laura Nadxieli; Angeles-Beltrán, Deyanira; Negrón-Silva, Guillermo E.; Lomas-Romero, Leticia; González-Zamora, Eduardo; Gaviño-Ramírez, Rubén; Navarrete-Bolaños, Juan. 2011. "Synthesis of New Pentacyclo[5.4.0.02,6.03,10.05,9]undecane-8,11-dione (PCU) Cyanosilylated Derivatives Using Sulphated Zirconia and Hydrotalcite as Catalysts in Microwave-Assisted Reactions under Solvent Free Conditions." Molecules 16, no. 8: 6561-6576.

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