- Regioselective Synthesis of 2-Amino-Substituted 1,3,4-Oxadiazole and 1,3,4-Thiadiazole Derivatives via Reagent-Based Cyclization of Thiosemicarbazide Intermediate
[作者:YANG SEUNGJU; LEE SEOKHYEONG; KWAK HYUNJUNG; GONG YOUNGDAE,期刊:Journal of Organic Chemistry, 页码:438-444 , 文章类型: Article,,卷期:2013年78-2]
- A regioselective, reagent-based method for the cyclization reaction of 2-amino-1,3,4-oxadiazole and 2-amino-1,3,4-thiadiazole core skeletons is described. The thiosemicarbazide intermediate 3 was reacted with EDC center ...
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