Synthesis and S-methylation of 2-thioxopyrido[3′,2′:4,5]thieno[3,2- d]-pyrimidin-4(3 H)-ones with and without a phase transfer catalyst.
Autor: | Dave, Chaitanya G., Shah, A. B., Shah, H. C. |
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Zdroj: | Journal of Heterocyclic Chemistry; May1997, Vol. 34 Issue 3, p937-940, 4p |
Databáze: | Complementary Index |
Externí odkaz: |