One-pot Synthesis of Dihydropyrimidinones Using Polyoxometalate Tri-supported Transition Metal Complexes 


Vol. 55,  No. 4, pp. 666-672, Aug.  2011
10.5012/jkcs.2011.55.4.666


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  Abstract

Vanadium 치환체인 polyoxometalate 1, [Cu(2,2′-bipy)][Cu(2,2′-bipy)2]2[PMo8V6O42]·1.5H2O을 가지고 있는 inorganicorganic complex의 촉매 활성도를 Biginelli 반응에 적용하여 연구하였다. Dihydropyrimidinones를 one-pot 합성하는 반응에서, H3PMo12O40 촉매 보다[Cu(2,2′-bipy)][Cu(2,2′-bipy)2]2[PMo8V6O42]·1.5H2O 촉매가 더 좋은 결과를 나타내었다. The catalytic activity of an inorganic-organic complex with a vanadium-substituted polyoxometalate 1, formulated as [Cu(2,2′-bipy)][Cu(2,2′-bipy)2]2[PMo8V6O42]·1.5H2O was studied in the Biginelli reactions. The obtained results showed that, in the one-pot synthesis of dihydropyrimidinones, the turnover frequencies (TOF) for the [Cu(2,2′-bipy)][Cu(2,2′-bipy)2]2 [PMo8V6O42]·1.5H2O catalyst were higher than the H3PMo12O40 catalyst.

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  Cite this article

[IEEE Style]

R. Fazaeli, H. Aliyan, F. Mohammadifar, A. A. Zamani, M. J. Bagi, "One-pot Synthesis of Dihydropyrimidinones Using Polyoxometalate Tri-supported Transition Metal Complexes," Journal of the Korean Chemical Society, vol. 55, no. 4, pp. 666-672, 2011. DOI: 10.5012/jkcs.2011.55.4.666.

[ACM Style]

Razieh Fazaeli, Hamid Aliyan, Foroogh Mohammadifar, Amir Abbas Zamani, and Mohammad Javad Bagi. 2011. One-pot Synthesis of Dihydropyrimidinones Using Polyoxometalate Tri-supported Transition Metal Complexes. Journal of the Korean Chemical Society, 55, 4, (2011), 666-672. DOI: 10.5012/jkcs.2011.55.4.666.

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ISSN(Print) 1017-2548
ISSN(Online) 2234-8530