Facile, Direct Reaction of Benzaldehydes to 3-Arylprop-2-Enoic Acids and 3-Arylprop-2-Ynoic Acids in Aqueous Medium
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چکیده
منابع مشابه
(Z)-3-(Benzylcarbamoyl)prop-2-enoic acid
The title compound, C(11)H(11)NO(3), was synthesized by the reaction of maleic andydride and phenyl-methanamine. The mol-ecular conformation is stabilized by by an intra-molecular O-H⋯O hydrogen bond. In the crystal, mol-ecules are linked by inter-molecular N-H⋯O and C-H⋯O hydrogen bonds, forming a chain along the b axis.
متن کامل(Z)-3-[(2-Fluoroanilino)carbonyl]prop-2-enoic acid
In the title mol-ecule, C(10)H(8)FNO(3), the dihedral angle between the fluoro-phenyl group and the essentially planar [within 0.064 (3) Å] COC=CCOOH unit, which has a Z configuration, is 19.99 (14)°. There is an intra-molecular O-H⋯O bond in the mol-ecule involving the acid -OH group and the adjacent carbonyl O atom. In the crystal, inter-molecular N-H⋯O bonds lead to the formation of polymer ...
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The oxindole-3-acetic acids, oxidative metabolites of indole-3-acetic acid, were isolated from a byproduct of a corn starch manufacturing plant, and were further converted to the 3-hydroxyl derivatives in the presence of metal ion. The mechanical study was followed by a chemical analysis including other byproducts, and suggested the presence of an intermediate that had a radical at the C-3 posi...
متن کامل(E)-3-(4-Chlorophenyl)-2-phenylprop-2-enoic acid
In the title mol-ecule, C(15)H(11)ClO(2), the mean planes of the benzene and phenyl rings are inclined at 69.06 (11)° with respect to each other. The crystal structure is stablized by strong inter-molecular O-H⋯O hydrogen bonds between the acid groups of pairs of mol-ecules related by inversion centers.
متن کاملSynthesis and Antibacterial Evaluation of (S,Z)-4-methyl-2-(4-oxo-5- ((5-substituted phenylfuran-2-yl) methylene)-2-thioxothiazolidin-3-yl) Pentanoic Acids
The resistance of antimicrobials has become a global hazard with the irrational use of antibiotics. Infection of drug-resistance bacteria seriously threatens human health. Currently there is an urgent need for the development of novel antimicrobial agents with new mechanisms and lower levels of toxicity. In this paper, a series of (S,Z)-4-methyl-2-(4-oxo-5-((5-substitutedphenylfuran-2-yl) methy...
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ژورنال
عنوان ژورنال: International Journal of Organic Chemistry
سال: 2016
ISSN: 2161-4687,2161-4695
DOI: 10.4236/ijoc.2016.62014