140160-21-0Relevant articles and documents
Synthesis of heterocycles from arylation products of unsaturated compounds: XVIII. 5-Arylfuran-2-carboxylic acids and their application in the synthesis of 1,2,4-thiadiazole, 1,3,4-oxadiazole, and [1,2,4]triazolo[3,4-b][1,3,4] thiadiazole derivatives
Gorak,Obushak,Matiichuk,Lytvyn
experimental part, p. 541 - 550 (2009/08/17)
Arylation of furan-2-carboxylic acid or its methyl ester with arenediazonium chlorides in the presence of copper(II) chloride gave the corresponding 5-arylfuran-2-carboxylic acids or methyl 5-arylfuran-2- carboxylates. 5-Arylfuran-2-carbonyl chlorides rea
Ultrasonic irradiated synthesis of N-(5-aryl-2-furoyl)thiourea derivatives containing substituted pyrimidine ring under phase transfer catalysis
Xue, Si-Jia,Ke, Shao-Yong,Wei, Tai-Bao,Duan, Li-Ping,Guo, Yan-Ling
, p. 1013 - 1018 (2007/10/03)
A series of N-(5-aryl-2-furoyl)thiourea derivatives containing substituted pyrimidine ring were synthesized in good yield using PEG-400 as solid-liquid phase transfer catalyst under ultrasonic irradiation. The structures of all newly synthesized compounds