Preparation and Root Growth-Inhibitory Activity of N-Substituted 2-(2-Chloroacetamido)-3-(furan-2-yl)propanamides
نویسندگان
چکیده
منابع مشابه
Preparation and root growth-modulatory activity of N-substituted 2-acetylamino-2-ethoxycarbonyl-3-(2-furyl)propanamides.
N-Substituted 2-acetylamino-2-ethoxycarbonyl-3-(2-furyl)propanamides (8) were synthesized through the reaction of amines (13) with 2-acetylamino-2-ethoxycarbonyl-3-(2-furyl)propanoic acid (3b), which was prepared via condensation of 2-(bromomethyl)furan (10b) with diethyl acetamidomalonate, followed by partial hydrolysis of the resultant diethyl ester (3a) in the presence of barium hydroxide. H...
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متن کاملN′-(Butan-2-ylidene)furan-2-carbohydrazide
The title Schiff base compound, C(9)H(12)N(2)O(2), was obtained from a condensation reaction of butan-2-one and furan-2-carbohydrazide. The furan ring and the hydrazide fragment are roughly planar, the largest deviation from the mean plane being 0.069 (2)Å, but the butanyl-idene group is twisted slightly with respect to this plane by a dihedral angle of 5.2 (3)°. In the crystal, inter-molecular...
متن کامل(E)-N′-(2-Fluorobenzylidene)furan-2-carbohydrazide
The title compound, C(12)H(9)FN(2)O(2), was prepared by the reaction of 2-fluoro-benzaldehyde and furan-2-carbohydrazide. The furan ring is disordered over two sets of sites with refined occupancies of 0.60 (3):0.40 (3). The major and minor components of the furan ring make dihedral angles of 51.9 (6) and 38.0 (10)°, respectively, with the benzene ring. In the crystal, mol-ecules are linked via...
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ژورنال
عنوان ژورنال: Chemical and Pharmaceutical Bulletin
سال: 2005
ISSN: 0009-2363,1347-5223
DOI: 10.1248/cpb.53.1183