882-14-4Relevant academic research and scientific papers
Reductive acylation of nitroarenes to anilides by sodium sulfite in carboxylic acids
Ghaffarzadeh, Mohammad,Akhavan, Pegah
supporting information, p. 1417 - 1419 (2016/09/28)
A facile and efficient reductive acylation of aromatic nitro compounds to corresponding anilides using a sodium sulfite-carboxylic acid system for the first time has been reported. The sodium sulfite reagent provides the colorless reductant in combination with stoichiometric amounts of carboxylic acid and enables the formation of anilides from nitroarenes without any additives in good to excellent yields with high purities and simple work-up. Furthermore, this protocol provides a novel and complementary access to some industrially important chemicals in kilogram scale under mild conditions.
Synergistic herbicidal compositions
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, (2008/06/13)
Synergistic herbicidal activity is displayed by compositions comprising the following two components: (a) a pyrrolidone of the formula STR1 and (b) an acetanilide of the formula STR2 in which R1 is selected from the group consisting of hydrogen, C1 -C4 alkyl, and chlorine; R2 is selected from the group consisting of hydrogen, C2 -C6 alkoxyalkyl, and C3 -C6 carbalkoxyalkyl; R3 is selected from the group consisting of hydrogen, C1 -C4 alkyl, and chlorine; R4 is selected from the group consisting of hydrogen, C1 -C4 alkyl, and chlorine; and R5 is selected from the group consisting of hydrogen, C1 -C4 alkyl, chlorine, and --NHSO2 CF3, at a weight ratio of (a) to (b) of from about 0.1:1 to about 50:1.
