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Ji-Tai Li, Shao-Feng Sun, "Synthesis of Diindolylmethanes (DIMs) Catalyzed by Silicotungstic Acid by Grinding Method", Journal of Chemistry, vol. 7, Article ID 986980, 5 pages, 2010. https://doi.org/10.1155/2010/986980
Synthesis of Diindolylmethanes (DIMs) Catalyzed by Silicotungstic Acid by Grinding Method
Abstract
The synthesis of diindolylmethanes (DIMs) via the condensation of indole and aromatic aldehydes catalyzed by silicotungstic acid was carried out in 68%~98% yields at room temperature within 1~5 min by grinding. This method provides several advantages such as operational simplicity, higher yield and environment friendly.
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Copyright © 2010 Hindawi Publishing Corporation. 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.
