(2-Benzoylphenyl)(2-methoxy-1-naphthyl)methanone
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چکیده
منابع مشابه
3-(3,4-Dihydroxyphenyl)-1-methoxy-1-oxopropan-2-aminium chloride
In the title compound, C(10)H(14)NO(4) (+)·Cl(-), the benzene ring makes a dihedral angle of 64.68 (4)° with the methyl-amino-propano-ate unit, which is bonded to the catechol ring via a methyl-ene C atom. A strong intra-molecular O-H⋯O hydrogen bond occurs. In the crystal, O-H⋯O, N-H⋯Cl and O-H⋯Cl hydrogen bonds and weak C-H⋯O inter-actions link the mol-ecules into a three-dimensional network.
متن کامل7-Methoxy-1-{[(Z)-3-nitrophenylimino](phenyl)methyl}-2-naphthol
In the title compound, C(24)H(18)N(2)O(4), the phenyl and benzene rings are both oriented almost perpendicular to the naphthalene ring system at dihedral angles of 70.97 (5) and 84.64 (5)°. The former rings make a dihedral angle of 87.15 (6)°. The mol-ecule has a Z configuration about the C=N bond. In the crystal, mol-ecules are connected by a pair of inter-molecular O-H⋯O hydrogen bonds betwee...
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Straightforward conversion of (+)-6,8-dimethoxy-3,4-dihydro-3- undecylisocoumarin (3) to the title isocoumarin was carried out. Hydrolytic ring opening of (3) afforded the hydroxy acid (4) which was immediately oxidized to keto acid (5) using chromic acid, Cyclodehydration of (5) afforded the 6,8- dimethoxy-3-undecylisocoumarin (6) which on selective demethylation of 8- methoxy group furni...
متن کاملNeuroprotection of a sesamin derivative, 1, 2-bis [(3-methoxy- phenyl) methyl] ethane-1, 2-dicaroxylic acid (MMEDA) against ischemic and hypoxic neuronal injury
Objective(s): Stroke may cause severe neuronal damage. The sesamin have been demonstrated to possess neuroprotection by its antioxidant and anti-inflammatory properties. One sesamin derivative was artificially composited, 1, 2-bis [(3-methoxyphenyl) methyl] ethane-1, 2-dicaroxylic acid (MMEDA) had been developed to study its antioxidative activity and neuroprotection. Materials and Methods: The...
متن کاملCorrelation between urinary 2-methoxy acetic acid and exposure of 2-methoxy ethanol.
OBJECTIVES To examine the correlation between airborne 2-methoxy ethanol (ME) exposures and the urinary 2-methoxy acetic acid (MAA) and to recommend a biological exposure index (BEI) for ME. METHODS 8 Hour time weighted average (TWA) personal breathing zone samples and urine samples before and after the shift were collected from Monday to Saturday for 27 workers exposed to ME and on Friday fo...
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ژورنال
عنوان ژورنال: Acta Crystallographica Section E Structure Reports Online
سال: 2011
ISSN: 1600-5368
DOI: 10.1107/s1600536811038049