3-(5-Methyl-2-furyl)-1-(p-tolyl)-2-propen-1-one
نویسندگان
چکیده
The title compound, C(15)H(14)O(2), was prepared from 4-methyl-hypnone and 5-methyl-furfural by Clasion-Schmidt condensation. All of the bond lengths and bond angles are in normal ranges. The dihedral angle formed by the benzene ring and furan ring is 5.31 (2).
منابع مشابه
1-(4-Chlorophenyl)-3-(5-methyl-2-furyl)prop-2-en-1-one
The title compound, C(14)H(11)ClO(2), was prepared from 4-chloro-hypnone and 5-methyl-furfural by an aldol condensation reaction. The dihedral angle formed between the two benzene rings is 7.71 (2)°. The crystal structure is stabilized by C-H⋯O inter-actions.
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In the title mol-ecule, C(16)H(16)N(4)O(2)S, the plane of the 1,2,4-triazole ring forms dihedral angles of 77.9 (2) and 30.0 (2)° with the planes of the furyl and phenyl rings, respectively. Weak inter-molecular N-H⋯S and C-H⋯O hydrogen bonds consolidate the crystal packing.
متن کامل4-[(Z)-(2-Furyl)(2-naphthylamino)methylene)]-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one. Corrigendum
The title of the paper by Li, Li, Li, Zhang & Li [Acta Cryst. (2009), E65, o1824] is corrected.[This corrects the article DOI: 10.1107/S1600536809025586.].
متن کامل4-[(Z)-(2-Furyl)(2-naphthylamino)methylene)]-3-methyl-1-phenyl-1H-pyrazol-5(4H)-one
The title compound, C(25)H(19)N(3)O(2), crystallizes as discrete mol-ecules which are well ordered through one intra-molecular N-H⋯O hydrogen bond. Structural analysis indicates that the mol-ecules exist as the amine-one form.
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Thirty chalcone derivatives were synthesized via a base catalyzed Claisen Schmidt condensation and evaluated for their anti-methicillin-resistant Staphylococcus aureus (MRSA) activity alone and in combination with norfloxacin. Among these, 5 derivatives namely trans-3-(1H-indol-3-yl)-1-(40benzyloxyphenyl)-2-propen-1-one (2), 1-(400-biphenyl)-3-(3040-dihydroxyphenyl)-2-propen-1-one (11), 1(400-h...
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