Autor: |
Sharanin, Yu. A., Shestopalov, A. M., Nesterov, V. N., Litvinov, V. P., Mortikov, V. Yu., Promonenkov, V. K., Shklover, V. E., Struchkov, Yu. T. |
Zdroj: |
Chemistry of Heterocyclic Compounds; October 1987, Vol. 23 Issue: 10 p1105-1112, 8p |
Abstrakt: |
2-Amino-4-methylthio-5-cyano-6(1H)-pyrimidinethione has been prepared via treatment of N-cyanodimethyldithioimidate or 1,1-di(methylthio)-2-thiocar-bamoyl-2-cyanoethylene with cyanothioacetamide or cyanamide. The structure of the complex formed between 2-amino-4-methylthio-5-cyano-6(1H)-pyrimidinethione and urea has been studied by x-ray structural analysis. Thieno[2,3-d]pyrimidines and thiazolo[3,2-c]pyrimidinium salts have been synthesized based on the 6(1H)-pyrimidinethione. |
Databáze: |
Supplemental Index |
Externí odkaz: |
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