Tetrahedron

Synthesis of substituted uracils by the reactions of halouracils with selenium, sulfur, oxygen and nitrogen nucleophiles under focused microwave irradiation

WP Fang, YT Cheng, YR Cheng, YJ Cherng

文献索引：Fang, Woei-Ping; Cheng, Yuh-Tsyr; Cheng, Yann-Ru; Cherng, Yie-Jia Tetrahedron, 2005 , vol. 61, # 12 p. 3107 - 3113

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被引用次数: 25

摘要

Under microwave irradiation, the nucleophilic substitution reactions of halouracils with selenium, sulfur, oxygen and nitrogen nucleophiles was complete within several minutes with yields up to 99%. The method using microwave irradiation is superior to those conducted under conventional heating processes.