期刊论文详细信息
Croatica Chemica Acta | |
Simple Efficient Routes for the Preparation of Pyrazoleamines and Pyrazolopyrimidines: Regioselectivity of Pyrazoleamines Reactions with Bidentate Reagents | |
Moustafa, Moustafa Sherief2  Elnagdi, Mohamed Hilmy1  Al-Mousawi, Saleh Mohammed2  | |
[1] Department Chemistry, Faculty of Science, Cairo University, P.O. Box 12613 Giza �? Egypt;Department of Chemistry, Faculty of Science, Kuwait University, P.O. Box 5969, Safat 13060 Kuwait | |
关键词: diamino pyrazoles; reduction; Michael addition; pyrazolopyrimidines; cyclic enamines; | |
DOI : | |
学科分类:化学(综合) | |
来源: Croatica Chemica Acta | |
【 摘 要 】
Simple and efficient routes for the preparation of 2-amino-5-phenyl-4,5-dihydrofuran-3-carbonitrile ( 12 ), 2-oxo-5-phenyl-tetrahydrofuran-3-carbonitrile ( 13 ) and the 3,5-diaminopyrazole derivative 2h were developed. The results of the...
【 授权许可】
Unknown
【 预 览 】
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