The purple pigments produced by acetylation of 2-(2-oxoindolin-3-yl)-glyoxylates in the presence of pyridine.
| Autor: | Ballantine, James A., Alam, Mahbub, Fishlock, G. William |
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| Zdroj: | Journal of the Chemical Society, Perkin Transactions 1 (0300922X); 1977, Issue 15, p1781-1786, 6p |
| Databáze: | Complementary Index |
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