使用硫酸锆和水滑石作为微波辅助无溶剂条件下反应的催化剂，合成新型五环[5.4.0.0(2,6).0(3,10).0(5,9)]十一烷-8,11-二酮（PCU）氰硅烷基衍生物。
Synthesis of new pentacyclo[5.4.0.0(2,6).0(3,10).0(5,9)]undecane-8,11-dione (PCU) cyanosilylated derivatives using sulphated zirconia and hydrotalcite as catalysts in microwave-assisted reactions under solvent free conditions.
机构信息
Department of Basic Sciences, UAM-A, Av. San Pablo, No. 180. C.P. 02200, México, DF, Mexico.
出版信息
Molecules. 2011 Aug 4;16(8):6561-76. doi: 10.3390/molecules16086561.
Abstract
A comparison was made of the effectiveness of the functionalization reactions of pentacyclo[5.4.0.0(2,6).0(3,10).0(5,9)]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.
摘要
比较了在经典热条件下和施加微波辐射下，使用硫酸锆在保护-脱保护反应中和 Mg/Al 水滑石在氰硅烷化反应中对五环[5.4.0.0(2,6).0(3,10).0(5,9)]十一烷-8,11-二酮（PCU）的功能化反应的效果；考虑了提高的产率和反应时间。
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