4-(3-Methoxyphenoxy)butyric acid
نویسندگان
چکیده
In the title compound, C(11)H(14)O(4), an inter-mediate for the synthesis of a new kind of estrogen receptor modulator, all non-H atoms lie on a common plane (r.m.s. deviation = 0.0472 Å). All C-C bonds in the side chain are in a trans conformation, and the hydroxyl group is also trans to the methyl-ene chain. In the crystal structure, mol-ecules form centrosymmetric dimers showing a head-to-head arrangement which is stabilized by O-H⋯O hydrogen bonds. A weak C-H⋯O contact is also present.
منابع مشابه
3-(4-Fluorophenyl)-2-(4-methoxyphenoxy)-4-oxo-5-phenyl-4,5-dihydro-3H-pyrrolo[3,2-d]pyrimidine-7-carbonitrile
There are two crystallographically independent mol-ecules in the asymmetric unit of the title compound, C(26)H(17)FN(4)O(3), which differ in the dihedral angles between the aromatic rings (fluorophenyl, phenyl) and the pyrrolopyrimidine rings [0.6 (3)/76.3° and 73.7 (3)/64.6°, respectively]. The crystal structure is mainly stabilized by C-H⋯O and C-H⋯F inter-actions.
متن کاملThe Effect of Different Treatments of Indole-3-Butyric Acid (IBA) on Rooting of Clerodendron Phlomidis
The research has been done for assessment of effects of different concentrations of Indole-3-Butyric Acid (IBA) on rhizogenesis of scions of C. Phlomidis in 2010. The research has been done on Randomized Complete-blocks for five replications and three treatments with zero, 2000ppm and 3000pmm concentration. Different characters such as number of root of each scion, length of root, length of ne...
متن کاملThe Effect of Different Treatments of Indole-3-Butyric Acid (IBA) on Rooting of Clerodendron Phlomidis
The research has been done for assessment of effects of different concentrations of Indole-3-Butyric Acid (IBA) on rhizogenesis of scions of C. Phlomidis in 2010. The research has been done on Randomized Complete-blocks for five replications and three treatments with zero, 2000ppm and 3000pmm concentration. Different characters such as number of root of each scion, length of root, length of ne...
متن کاملThe Chemoselective Fischer’s Synthesis of Indolenine Derivatives By iso-Butyric Acid As A Weak Organic Acid Catalyst
Iso-butyric acid as a new, simple, and expensive solvent/catalyst was successfully used for the chemoselective Fischer’s synthesis of indolenines derivatives 3a-r by one-pot condensation reaction of various phenylhydrazines 1a-e with the substituted acetophenones 2a-c at reflux conditions. In this protocol, all products 3a-r were obtained in high yields and short reaction time. The structures o...
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This study had been performed in order to research the effects on performance and some carcass parameters of the addition of prebiotic and butyric acid and of their combined use in quail rations as a growth factor alternative to antibiotics. The research was carried out by 144 male-female Japanese Quails of daily age as having 4 groups-that are the control group in which no addition was made, t...
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