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Research article

First published 2012-12

Efficient Ionic Liquid-Catalysed Synthesis and Antimicrobial Studies of 4,6-diaryl- and 4,5-fused pyrimidine-2-thiones

Richa Gupta, Ram Pal Chaudhary

Journal of Chemical Research

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Research article

First published 2007-10

Reactions with Hydrazonoyl Halides 60 1 : Synthesis of Thieno[2′,3′:4,5] Pyrimidino[1,2- b ][1,2,4,5]tetrazines,[1]benzothieno[2′,3′:4,5]pyrimidino [1,2- b ][1,2,4,5]tetrazines,Pyrazolo[3′,4′:4,5]pyrimidino[1,2- b ] [1,2,4,5]tetrazines and Pyrazolo[3,4- d ]pyridazines

Abdou O. Abdelhamid, Zeineb H. Ismail, Anhar Abdel-Aziem

Journal of Chemical Research

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Research article

First published 2004-3

Synthesis of (4 S ,5 S )-Diphenyl-1,3,4,5-Tetrahydro-2 H -[1]Benzopyrano [4,3- d ]Pyrimidine-2-Thiones by Base-Catalysed Cyclocondensation of ( E )-3-Benzylideneflavanones with Thiourea,and Determination of Their Monoacetylation Site

Asok K. Mallik, Falguni Chattopadhyay, Dilip Kumar Dey [...]

Journal of Chemical Research

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Other

First published 2003-8

Synthesis of Functionalised Pyrimidin-2-One Derivatives †

Hisham A. Abd El-Nabi, A. M. Nour El-Din, Magda S. Fahmi

Journal of Chemical Research

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Other

First published 2002-4

Synthesis of 1-(6-Methyl-2,4-Dioxo-1,2,3,4-Tetrahydro-3-Pyrimidinyl)Acetyl-4-Alkyl(Aryl)Thiosemicarbazides and their Heterocyclisation to 1,2,4-Triazoles and 1,3,4-Thiadiazoles †

Romualdas Smicius, Virginija Jakubkiene, Milda M. Burbuliene [...]

Journal of Chemical Research

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Research article

First published 2015-12

Synthesis and Characterisation of Some Novel Fused Thiazolo[3,2-A] Pyrimidinones and Pyrimido[2,1-B][1,3]Thiazinones

Ikhlass M. Abbas, Sobhi M. Gomha, Mahmoud M. Elaasser [...]

Journal of Chemical Research

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Research article

First published 2009-1

Selenium-containing heterocycles: Part 2. Reactions of 3-amino-4,6-dimethyl-selenolo[2,3- b ]pyridine-2-carbonitrile and related fused tetracyclic systems

Shams H. Abdel-Hafez, Ragaa A. Ahmed, Mohamed A. Abdel-Azim [...]

Journal of Chemical Research

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Research article

First published 2003-6

Synthesis of New Thiopyridines,Thienopyridines,Pyridothienopyrimidines and Pyranothienopyridines with Anticipated Biological Activity

Etify A. Bakhite, Abdu E. Abdel-Rahman, Elham A. Al-Taifi

Journal of Chemical Research

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Research article

First published 2008-2

Synthesis of thieno[2,3-b][1,6]naphthyridines and pyrimido[4′,5′:4,5] thieno[2,3-b][1,6]naphthyridines

Fatma K. Abdel-Wadood, Maisa I. Abdel-Monem, Atiat M. Fahmy [...]

Journal of Chemical Research

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Research article

First published 2012-2

Synthesis of Thieno[2,3- d ]Pyrimidines,Thieno[2,3 -d ]Triazinones and Thieno[2,3- e ]Diazepinones of Anticipated Anti-Cancer Activity

M.M. Kandeel, Ashraf A. Mounir, Hanan M. Refaat [...]

Journal of Chemical Research

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