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n.1.(Chem.) An imido derivative of phthalic acid, obtained as a white crystalline substance, C6H4.(CO)2NH, which has itself (like succinimide) acid properties, and forms a series of salts. Cf. Imido acid, under Imido.
Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
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Phthalimide 2, 3, and 5-7 showed weak DPPH radical scavenging activity, while phthalimide 1 and 4 showed strong activity with [IC.sub.50] values 21.34 and 20.45 [micro]M, respectively, which has much better potential as compared to the standard BHA ([IC.sub.50] = 44.2 [micro]M).
Solvent-free efficient one-pot synthesis of Biginelli and Hantzsch compounds catalyzed by potassium phthalimide as a green and reusable organocatalyst, 43(1): 139-146
In addition to sulfur, other chemicals are used to aid processing and properties; among them are accelerators, which increase the chemical reaction rate, activators like zinc oxide, retarders like phthalimide, which delay crosslinking, fillers, such as carbon black or silica, and processing aids, usually oils, that helps mixing during processing.
Synthesis and antimicrobial activity of some of new 1,1,3- trisubstituted cyclobutane-containing thiazoles, succinimide and phthalimide derivatives.
(29.) Garcia, MF, Fuente, JL, Madruga, EL, "Glass Transition Temperature and Thermal Degradation of A-2-Acryloyloxyethyl Phthalimide Copolymers." Polym.
Ismail, "An empirical approach to study the occurrence of ion exchange in the alkaline hydrolysis of phthalimide in the presence of cationic micelles and inert salts," Journal of Molecular Liquids, vol.
Reaction of phthalamide or phthalimide, N-methyl, and N-ethyl phthalimide with alkali hypobromite gives the 1,2,3,4-tetrehydro 2,4-dioxoquinazoline (see Scheme 17).
In present study Captaf (a) a broad spectrum plant fungicide of phthalimide group was used against dermatophytosis with good results.
The phthalimido-protected BODIPY was converted to the hydroxylamine derivative using hydrazine with phthalimide as the leaving group (Figure 24).
Moon, "Synthesis and photovoltaic property of polymer semiconductor with phthalimide derivative as a promising electron withdrawing material," European Polymer Journal, vol.