102810-33-3Relevant academic research and scientific papers
Synthesis and characterization of bis-and tris-(4-carboxybenzoyl)- alkaneamines
Guarda,Parra,Chavez,Belmar,Jimenez,Pasan,Ruiz-Perez
, p. 1305 - 1308 (2013/03/28)
A practical and efficient protocol to obtain bis- and tris-(4- carboxybenzoyl)alkaneamines based on monoprotected 1,4-benzenedicarboxylic acid is reported here. N-(4-methoxycarbonylbenzoyloxy)succinimide was treated with aliphatic diamines and triamines to form aliphatic hydrocarbon-linked bis- and tris-amides 4a-4e. The yields ranged from good to very good and showed that choosing the right acylating agent is a key point in this synthesis. All the compounds were characterized by elemental analysis, FTIR, and 1H NMR.
Stable amido peroxycarboxylic acids for bleaching
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, (2008/06/13)
An amido peroxyacid compound is provided having the formula: STR1 wherein R is selected from the group consisting of C1 -C12 alkylene, C5 -C12 cycloalkylene, C6 -C12 arylene and radical combinations thereof; R1 and R2 are independently selected from the group consisting of H, C1 -C16 alkyl and C6 -C12 aryl radicals and a radical that can form a C3 -C12 ring together with R3 and both nitrogens; R3 is selected from the group consisting of C1 -C12 alkylene, C5 -C12 cycloalkylene and C6 -C12 arylene radicals, and provided when R3 is arylene and when n' and m' are each zero, R is other than C5 alkylene; n and n' each are an integer chosen such that the sum thereof is 1; m and m' each are an integer chosen such that the sum thereof is 1; and M is selected from the group consisting of H, alkali metal, alkaline earth metal, ammonium, alkanolammonium cations and radicals and combinations thereof. The amido peroxyacid compound is useful for bleaching substrates such as stained laundry.
