Synthesis of pyrrolo[2,1-c][1,4]benzothiazines by annellation of 3-alkoxycarbonylmethylene-4H-1,4-benzothiazines (β-enamine esters) with dimethyl acetylenedicarboxylate.
| Autor: | Trapani, Giuseppe, Reho, Antonia, Latrofa, Andrea, Morlacchi, Flaviano, Liso, Gaetano, Stasi, Francesca |
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| Zdroj: | Journal of the Chemical Society, Perkin Transactions 1 (0300922X); 1987, p1027-1031, 5p |
| Databáze: | Complementary Index |
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