ZnO-CeO2 nanocomposite: efficient catalyst for the preparation of thieno[2,3-d]pyrimidin-4(3H)-one derivatives
作者:Farzaneh Ghayour、Mohammad Reza Mohammad Shafiee、Majid Ghashang
DOI:10.1515/mgmc-2017-0038
日期:2018.4.13
mean particle size of the nanocomposite determined by dynamic light scattering technique was 58 nm. The catalytic activity of ZnO-CeO2 nanocomposite was examined on the synthesis of thieno[2,3-d]pyrimidin-4(3H)-one derivatives. In all cases, the products were obtained in good to excellent yields.
Condensed thienopyrimidines. VIII. Synthesis of 2-, 3-, and 6-substituted tetrahydrobenzo[b] thieno[2,3-d]pyrimidin-4-ones and their anticonvulsant activity
作者:A. P. Mkrtchyan、S. G. Kazaryan、A. S. Noravyan、R. A. Akopyan、I. A. Dzhagatspanyan、N. E. Akopyan、L. G. Akopyan
DOI:10.1007/bf00763695
日期:1986.11
MKRTCHYAN A. P.; KAZARYAN S. G.; NORAVYAN A. S.; AKOPYAN R. A.; DZHAGATSP+, XIM.-FARMATS. ZH., 20,(1986) N 11, 1312-1315
作者:MKRTCHYAN A. P.、 KAZARYAN S. G.、 NORAVYAN A. S.、 AKOPYAN R. A.、 DZHAGATSP+
DOI:——
日期:——
Microwave-assisted synthesis of potent PDE7 inhibitors containing a thienopyrimidin-4-amine scaffold
作者:Ana I. Sánchez、Ricardo Meneses、José M. Mínguez、Araceli Núñez、Rafael R. Castillo、Fabiana Filace、Carolina Burgos、Juan J. Vaquero、Julio Álvarez-Builla、Alvaro Cortés-Cabrera、Federico Gago、Emma Terricabras、Víctor Segarra
DOI:10.1039/c4ob00175c
日期:——
Thienopyrimidin-4-amines have been synthesized, evaluated and modelled as phosphodiesterase inhibitors.
噻唑嘧啶-4-胺已被合成、评估并建模为磷酸二酯酶抑制剂。
Synthesis of condensed derivatives of 2-substituted thieno[2,3-d]pyrimidin-4-ones