Synthesis of Polyfunctionally Substituted Thiophene, Thieno[2,3-b]pyridine and Thieno[2,3-d]pyrimidine Derivatives

By Wardakhan Wagnat   Shams Hoda   Moustafa Hosam  

Phosphorus, Sulfur, and Silicon and the Related Elements, Vol. 180, Iss. 8, 2005-08 ,pp. : 1815-1827

Taylor & Francis Ltd

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Cyanothioacetamide in Heterocyclic Synthesis: A Novel Synthesis of Styrylpyridinethione, Styrylthieno[2,3-b]pyridine, Styrylpyrazolo[3,4-b]pyridine, Pyrido[2′,3′:3,4]pyrazolo[5,1-a]pyrimidine, Pyrido[3′,2′:4,5]thieno[3,2-d]pyrimidine and Pyrido[3′,2′:4,5]thieno[3,2-d]-1,2,3-triazin-4-one Derivatives

By Elneairy Mohamed A. A.  

Phosphorus, Sulfur, and Silicon and the Related Elements, Vol. 178, Iss. 10, 2003-10 ,pp. : 2201-2214

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Thieno[2,3-b]pyridine-2-carbohydrazide in Polyheterocyclic Synthesis: The Synthesis of Pyrido[3′,2′:4,5]thieno[3,2-d]pyrimidine, Pyrido[3′,2′:4,5]thieno[3,2-d][1,2,3]triazine, and Pyrazolyl, Oxadiazolylthieno[2,3-b]pyridine Derivatives

By Elneairy Mohamed   Gad-Elkareem Mohamed   Abdel-Fattah Azza  

Phosphorus, Sulfur, and Silicon and the Related Elements, Vol. 181, Iss. 6, 2006-07 ,pp. : 1451-1466

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Synthesis and Antimicrobial Evaluation of Some Novel Bis-α,β-Unsaturated Ketones, Nicotinonitrile, 1,2-Dihydropyridine-3-carbonitrile, Fused Thieno[2,3-b]pyridine and Pyrazolo[3,4-b]pyridine Derivatives

By Altalbawy Farag M. A.  

International Journal of Molecular Sciences, Vol. 14, Iss. 2, 2013-01 ,pp. : 2967-2979

MDPI

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Three-Component, One-Pot Synthesis of Pyrazolo[3,4-b]pyridine Derivatives in Aqueous Media

By Shi Da-Qing   Yao Hao   Shi Jing-Wen  

Synthetic Communications, Vol. 38, Iss. 10, 2008-01 ,pp. : 1662-1669

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