Abstract
In the title compound, C15H15N7, the phenyl ring is inclined by 19.86 (5)° to the mean plane of the pyrazolo[3,4-b]pyrazine core. In the crystal, N—H⋯N and C—H⋯N hydrogen bonds form [010] chains, which stack via π–π interactions [centroid–centroid distance between the pyrazole rings = 3.4322 (7) Å].
Highlights
For the synthesis of similar pyrazolo[3,4-b]pyrazines, see: ElEmary & El-Kashef (2013)
Pyrazolo[3,4-b]pyrazine derivatives have been reported to act as blood platelet aggregation inhibitors and bone metabolism improvers (El-Emary & El-Kashef, 2013)
The title compound has been prepared according to our reported method (El-Kashef et al, 2000)
Summary
For the synthesis of similar pyrazolo[3,4-b]pyrazines, see: ElEmary & El-Kashef (2013). 19.86 (5) to the mean plane of the pyrazolo[3,4-b]pyrazine core. N—H N and C—H N hydrogen bonds form [010] chains, which stack via – interactions [centroid– Absorption correction: multi-scan (SADABS; Bruker, 2014)
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More From: Acta crystallographica. Section E, Structure reports online
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