Author(s): Pradeep M. Mhaldar and Dattaprasad M. Pore*
Page: [321 - 326] Pages: 6
* (Excluding Mailing and Handling)
A simple and environmentally benign room temperature synthesis of 1,2,4-triazolidine-3- thiones is described using Envirocat EPZ-10R as a solid acid catalyst in the aqueous medium. The use of Envirocat EPZ-10R as a green catalyst, reusability of the catalyst, water as a universal solvent and good yields of the product are the attractive features of the present method.
Keywords: Clay, 1, 2, 4-triazolidine-3-thiones, envirocat EPZ-10R, thiosemicarbazide, water, reusability.
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