Condensation of 3-methyl-6-nitrobenzonitrile and 3-methyl-6-nitrobenzamide with benzaldehyde was written by Macovski, Eugen;Georgescu, Julia. And the article was included in Bulletin de la Section Scientifique de l’ Academie Roumaine in 1946.HPLC of Formula: 64113-86-6 This article mentions the following:
Nitration of m-MeC6H4CN gives a mixture of 3-methyl-6-nitrobenzonitrile (I), m. 92°, and isomeric nitro compounds removable by steam distillation The distillate with KOH-H2O2 gives 3-methyl-2-nitrobenzamide (II), m. 192°, and 3-methyl-5-nitrobenzamide (III), m. 166°. Heating II with BzH 2 hrs. at 160° gives N,N’-benzylidenebis(3-methyl-2-nitrobenzamide), m. 243°; III gives N,N’-benzylidenebis(3-methyl-5-nitrobenzamide), m. 235-7°. I with KOH-H2O2 gives 3-methyl-6-nitrobenzamide (IV), m. 176-7°, not hydrolyzed by alc. NaOMe at 37°. BzH converts IV into N,N’-benzylidenebis(3-methyl-6-nitrobenzamide), m. 263°. IV with BzH in the presence of piperidine at 160° gives 3-carbamyl-4-nitrostilbene (V), m. 241°; hydrolysis of 3-cyano-4-nitrostilbene by KOH-H2O2 and condensation of IV with BzH in the presence of NaOEt at 37° also give V. In the experiment, the researchers used many compounds, for example, 5-Methyl-2-nitrobenzonitrile (cas: 64113-86-6HPLC of Formula: 64113-86-6).
5-Methyl-2-nitrobenzonitrile (cas: 64113-86-6) belongs to nitriles. There has been no report on the microbial biosynthesis of nitriles and the physiological function of such enzymes, nor was it not even known whether aliphatic and aromatic nitriles are biological compounds or just petrochemicals. Alkyl nitriles are sufficiently acidic to undergo deprotonation of the C-H bond adjacent to the CN group.Strong bases are required, such as lithium diisopropylamide and butyl lithium. The product is referred to as a nitrile anion. HPLC of Formula: 64113-86-6
Referemce:
Nitrile – Wikipedia,
Nitriles – Chemistry LibreTexts