Synthesis and crystal structure of 2-amino-4-(3-isobutyl-1-phenyl-1H-pyrazol-4-yl)-7,7-dimethyl-5-oxo-5,6,7,8-tetra­hydro-4H-chromene-3-carbo­nitrile

Salama, H.T.; Abu-Zaied, M.A.; Azzam, R.A.; Hebishy, A.M.S.; Elgemeie, G.H.; Jones, P.G.

doi:10.1107/S2056989026006973

Acta Crystallographica Section E
Acta Crystallographica
Section E CRYSTALLOGRAPHIC COMMUNICATIONS

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Figure 3
A least-squares fit of the two independent molecules of 5, showing the different orientations of the ring at C21. The second molecule is shown with green dashed bonds. Fitted atoms of the first molecule (magenta bonds) are labelled.

CRYSTALLOGRAPHIC
COMMUNICATIONS

ISSN: 2056-9890

Volume 82| Part 8| August 2026| Pages 928-932

https://doi.org/10.1107/S2056989026006973

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