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rac-5-Acetyl-6-hy­droxy-3,6-dimethyl-4-phenyl-4,5,6,7-tetra­hydro-2H-indazole

By Abel M. Maharramov, Arif I. Ismiyev, Bahruz A. Rashidov and Ilkin V. Aliyev

Abstract

The title compound, C17H20N2O2, is chiral but crystallizes in a centrosymmetric space group as a racemate, the relative configuration at the stereogenic centres being 2S*,3R*,4S*. The cyclo­hexane ring adopts a half-chair conformation while the pyrazole ring has an envelope conformation. The crystal packing displays inter­molecular O—H⋯N and N—H⋯O hydrogen bonding

Topics: Organic Papers
Publisher: International Union of Crystallography
OAI identifier: oai:pubmedcentral.nih.gov:3089358
Provided by: PubMed Central

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Citations

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