3-Isopropyl-2,6-bis(4-methoxyphenyl)piperidin-4-one
نویسندگان
چکیده
In the title compound, C(22)H(27)NO(3), the piperidine ring adopts a slightly distorted chair conformation. The dihedral angle between the two aromatic rings is 60.4 (1)°. In the crystal, the amino group forms a rather long N-H⋯O contact to a methoxy O atom. There are also C-H⋯O interactions present.
منابع مشابه
1-Chloroacetyl-2,6-bis(2-chlorophenyl)-3,5-dimethylpiperidin-4-one
In the title compound, C(21)H(20)Cl(3)NO(2), the piperidin-4-one ring adopts a boat conformation. The two 2-chloro-phenyl groups are approximately perpendicular to each other, making a dihedral angle of 74.07 (8)°.
متن کاملSynthesis and biological activities of 2,6-diaryl-3-methyl-4-piperidone derivatives.
In the present study, a new series of 2,6-diaryl-3-methyl-4-piperidones was synthesized by Mannich reaction (condensation) of ethyl-methyl ketone, substituted aromatic aldehydes and ammonium acetate. Oximes and thiosemicarbazone derivatives of 2,6-diaryl-3-methyl-4-piperidones were synthesized by reaction with hydroxylamine hydrochloride and thiosemicarbazide respectively. The chemical structur...
متن کاملCrystal structure of 3-methyl-2,6-bis(4-methyl-1,3-thiazol-5-yl)piperidin-4-one
In the title compound, C14H17N3OS2, the central piperidinone ring adopts a chair conformation and the thia-zole rings are inclined to its mean plane by 80.16 (12) and 67.15 (12)°. The O atom and methyl group C atom deviate significantly from the mean plane of the central piperidinone ring, by 0.8138 (2) and 0.3175 (2) Å, respectively. The dihedral angle between the thia-zole rings is 51.88 (13)...
متن کاملCrystal structure of bis[μ-(4-methoxyphenyl)methanethiolato-κ2 S:S]bis[chlorido(η6-1-isopropyl-4-methylbenzene)ruthenium(II)] chloroform disolvate
The mol-ecular structure of the title complex, [Ru2(C8H9OS)2Cl2(C10H14)2]·2CHCl3 or (p-MeC6H4Pr (i) )2Ru2(SCH2-p-C6H5-OCH3)2Cl2·2CHCl3, shows inversion symmetry. The two symmetry-related Ru(II) atoms are bridged by two 4-meth-oxy-α-toluene-thiol-ato [(4-meth-oxy-phen-yl)methane-thiol-ato] units. One chlorido ligand and the p-cymene ligand complete the typical piano-stool coordination environmen...
متن کامل(3E,5E)-1-Benzyl-3,5-bis(2-fluorobenzylidene)piperidin-4-one
The inversion-related mol-ecules of the title compound, C(26)H(21)F(2)NO, associate into closed dimeric subunits via co-operative C-H⋯π inter-actions. Two non-classical C-H⋯O and one C-H⋯N intra-molecular hydrogen bonds are also found in the crystal structure. The piperidin-4-one ring adopts a sofa conforamtion with the 1-benzyl group in the equatorial position, and the equiplanar fluoro-phenyl...
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