Abstract
Substituted aminopyrazoles (5a-d) were synthesized and reacted with bidentate electrophiles to afford pyrazolo[1,5-a]pyrimidines. The regioorientation of reagents has been determined by (15N, 1H) HMBC measurements as well as an X-ray crystal structure determination. ©ARKAT.
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APA
Anwar, H. F., Fleita, D. H., Kolshorn, H., Meier, H., & Elnagdi, M. H. (2007). 2H-Pyrazol-3-ylamines as precursors for the synthesis of polyfunctionally substituted pyrazolo[1,5-a]pyrimidines. Arkivoc, 2006(15), 133–141. https://doi.org/10.3998/ark.5550190.0007.f16
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