Synthesis and crystal structure of some novel 2-aroylimino-3-aryl-4-phenyl-1, 3-thiazolines
A Saeed, S Zaman, M Bolte
Index: Saeed, Aamer; Zaman, Sabah; Bolte, Michael Synthetic Communications, 2008 , vol. 38, # 13 p. 2185 - 2199
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Citation Number: 15
Abstract
Abstract An efficient synthesis of some novel 2-aroylimino-3-aryl-4-phenyl-1, 3-thiazolines was carried out by base-catalyzed cyclization of 1-aroyl-3-arylthioureas with acetophenone in the presence of bromine. The structures were confirmed by spectroscopic data, elemental analyses, and in one case (2t) by single-crystal X-ray diffraction data.
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[Otazo-Sanchez, Elena; Perez-Marin, Leonel; Estevez-Hernandez, Osvaldo; Rojas-Lima, Susana; Alonso-Chamarro, Julian Journal of the Chemical Society. Perkin Transactions 2, 2001 , # 11 p. 2211 - 2218]