%0 Journal Article %1 ISI:000244054900004 %A Dabiri, Minoo %A Arvin-Nezhad, Harnid %A Khavasi, Hamid Reza %A Bazgir, Ayoob %C THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND %D 2007 %I PERGAMON-ELSEVIER SCIENCE LTD %J TETRAHEDRON %K 6,5-d]-dipyrimidine-2,4,6,8-tetrone; : microwave; multi-component} pyrido{[}2,3-d {pyrimido{[}4,5-d]pyrimidine-trione; %N 8 %P 1770-1774 %R 10.1016/j.tet.2006.12.043 %T A novel and efficient synthesis of pyrimido4,5-dpyrimidine-2,4,7-trione and pyrido2,3-d : 6,5-d dipyrimidine-2,4,6,8-tetrone derivatives %V 63 %X An efficient and direct procedure for the synthesis of pyrimido4,5-dpyrimidine-2,4,7-trione derivatives has been described under microwave-assisted conditions. Reaction of 6-amino-1,3-dimethyluracil with aromatic aldehydes resulted in the formation of pyrido2,346,5-d dipyrimidine-2,4,6,8-tetrone derivatives. (c) 2006 Elsevier Ltd. All rights reserved.

@article{ISI:000244054900004, abstract = {{An efficient and direct procedure for the synthesis of pyrimido{[}4,5-d]pyrimidine-2,4,7-trione derivatives has been described under microwave-assisted conditions. Reaction of 6-amino-1,3-dimethyluracil with aromatic aldehydes resulted in the formation of pyrido{[}2,346,5-d] dipyrimidine-2,4,6,8-tetrone derivatives. (c) 2006 Elsevier Ltd. All rights reserved.}}, added-at = {2017-05-10T15:29:29.000+0200}, address = {{THE BOULEVARD, LANGFORD LANE, KIDLINGTON, OXFORD OX5 1GB, ENGLAND}}, affiliation = {{Bazgir, A (Reprint Author), Shahid Beheshti Univ, Dept Chem, Tehran 1983963113, Iran. Shahid Beheshti Univ, Dept Chem, Tehran 1983963113, Iran.}}, author = {Dabiri, Minoo and Arvin-Nezhad, Harnid and Khavasi, Hamid Reza and Bazgir, Ayoob}, author-email = {{a\_bazgir@sbu.ac.ir}}, biburl = {https://www.bibsonomy.org/bibtex/2176c5d08e0d14844e18738eb6b2d9e4a/hkhavasi}, cited-references = {{Bazgir A, 2006, J CHEM RES-S, P1. BERNIER JL, 1977, EUR J MED CHEM, V12, P341. CADDICK S, 1995, TETRAHEDRON, V51, P10403, DOI 10.1016/0040-4020(95)00662-R. DELACRUZ JP, 1992, LIPIDS, V27, P192. Domling A, 2000, ANGEW CHEM INT EDIT, V39, P3168, DOI 10.1002/1521-3773(20000915)39:18<3168::AID-ANIE3168>3.0.CO;2-U. ELDERFIELD RC, 1967, J ORG CHEM, V32, P1638, DOI 10.1021/jo01280a086. FRY DW, 1995, MOL PHARMACOL, V47, P810. Gebauer MG, 2003, EUR J MED CHEM, V38, P719, DOI 10.1016/S0223-5234(03)00140-5. Gohain M, 2004, SYNLETT, P1179, DOI 10.1055/s-2004-825601. Heck S, 2000, SYNLETT, P424. HIROTA K, 1986, HETEROCYCLES, V24, P2293. HIROTA K, 1984, SYNTHESIS-STUTTGART, P589. HIROTA K, 1985, J HETEROCYCLIC CHEM, V22, P345. MISHRA MN, 2001, INDIAN J CHEM, V40, P49. NAGAMATSU T, 1983, SYNTHESIS-STUTTGART, P923. NIESS R, 1970, J HETEROCYCLIC CHEM, V7, P243. Perreux L, 2001, TETRAHEDRON, V57, P9199, DOI 10.1016/S0040-4020(01)00905-X. Prajapati D, 2005, TETRAHEDRON LETT, V46, P1433, DOI 10.1016/j.tetlet.2005.01.047. RAM VJ, 1988, J HETEROCYCLIC CHEM, V25, P217. Ram VJ, 2002, BIOORGAN MED CHEM, V10, P1275, DOI 10.1016/S0968-0896(01)00423-0. Rewcastle GW, 1997, J MED CHEM, V40, P1820, DOI 10.1021/jm960879m. SANGHVI YS, 1989, J MED CHEM, V32, P629, DOI 10.1021/jm00123a022. Shaabani A, 2006, DYES PIGMENTS, V71, P68, DOI 10.1016/j.dyepig.2005.06.002. Shaabani A, 2004, TETRAHEDRON LETT, V45, P2575, DOI 10.1016/j.tetlet.2004.01.154. Shaabani A, 2004, MOL DIVERS, V8, P141, DOI 10.1023/B:MODI.0000025613.35304.25. Shaabani A, 2003, MOL DIVERS, V6, P199. Singh K, 1998, TETRAHEDRON, V54, P935, DOI 10.1016/S0040-4020(97)10349-0. {*}STOE CIE, 2000, X STEP 32 VERSION 1. Tenser RB, 2001, ANTIMICROB AGENTS CH, V45, P3657, DOI 10.1128/AAC.45.12.3657-3659.2001. UGI I, 1994, ENDEAVOUR, V18, P115, DOI 10.1016/S0160-9327(05)80086-9. Varma RS, 1999, GREEN CHEM, V1, P43, DOI 10.1039/a808223e. YONEDA F, 1979, CHEM PHARM BULL, V27, P2507. Sakai T, 2005, Patent No. {[}WO2005/121142 A1, 2005121142].}}, doc-delivery-number = {{134AL}}, doi = {{10.1016/j.tet.2006.12.043}}, interhash = {bf9f90977c24643e91d261563f92fc6f}, intrahash = {176c5d08e0d14844e18738eb6b2d9e4a}, issn = {{0040-4020}}, journal = {{TETRAHEDRON}}, journal-iso = {{Tetrahedron}}, keywords = {6,5-d]-dipyrimidine-2,4,6,8-tetrone; : microwave; multi-component} pyrido{[}2,3-d {pyrimido{[}4,5-d]pyrimidine-trione;}, keywords-plus = {{SOLVENT-FREE CONDITIONS; ONE-POT SYNTHESIS; FACILE SYNTHESIS; MICROWAVE; INHIBITION; PYRIMIDINES; CYCLIZATION; RING}}, language = {{English}}, month = {{FEB 10}}, number = {{8}}, number-of-cited-references = {{33}}, pages = {{1770-1774}}, publisher = {{PERGAMON-ELSEVIER SCIENCE LTD}}, research-areas = {{Chemistry}}, times-cited = {{73}}, timestamp = {2017-05-10T15:29:29.000+0200}, title = {{A novel and efficient synthesis of pyrimido{[}4,5-d]pyrimidine-2,4,7-trione and pyrido{[}2,3-d : 6,5-d] dipyrimidine-2,4,6,8-tetrone derivatives}}, type = {{Article}}, unique-id = {{ISI:000244054900004}}, usage-count-last-180-days = {{0}}, usage-count-since-2013 = {{4}}, volume = {{63}}, web-of-science-categories = {{Chemistry, Organic}}, year = {{2007}} }