Molecules 2008, 13(6), 1353-1360; doi:10.3390/molecules13061353
Article

Syntheses of Diheterocyclic Compounds Based on 2-Thioacetohydrazide-5,7-dimethyl-1,2,4-triazolo[1,5-a]- pyrimidine

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Received: 6 May 2008; in revised form: 26 May 2008 / Accepted: 26 May 2008 / Published: 13 June 2008
This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Abstract: The syntheses of some diheterocyclic compounds from 2-thioacetohydrazide- 5,7-dimethyl-1,2,4-triazolo[1,5-a]pyrimidine (1) are described. Compound 1 can be converted into triazoles, 1,3,4-oxadiazoles, and 1,3,4-thiadiazoles. The structures of the intermediates and the target compounds were confirmed by 1H-NMR, MS and elemental analyses.
Keywords: 1; 2; 4-Triazolo[1; 5-a]pyrimidine; triazole; 1; 3; 4-oxadiazole; 1; 3; 4-thiadiazoles
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MDPI and ACS Style

Liu, Z.-M.; Chen, Q.; Chen, C.-N.; Tu, H.-Y.; Yang, G.-F. Syntheses of Diheterocyclic Compounds Based on 2-Thioacetohydrazide-5,7-dimethyl-1,2,4-triazolo[1,5-a]- pyrimidine. Molecules 2008, 13, 1353-1360.

AMA Style

Liu Z-M, Chen Q, Chen C-N, Tu H-Y, Yang G-F. Syntheses of Diheterocyclic Compounds Based on 2-Thioacetohydrazide-5,7-dimethyl-1,2,4-triazolo[1,5-a]- pyrimidine. Molecules. 2008; 13(6):1353-1360.

Chicago/Turabian Style

Liu, Zu-Ming; Chen, Qiong; Chen, Chao-Nan; Tu, Hai-Yang; Yang, Guang-Fu. 2008. "Syntheses of Diheterocyclic Compounds Based on 2-Thioacetohydrazide-5,7-dimethyl-1,2,4-triazolo[1,5-a]- pyrimidine." Molecules 13, no. 6: 1353-1360.

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