Nitro-compounds and amines

Haefrifiaga P. DetenniiutioD of Nanogram Amounts of Primary Aromatic Amines and Nitro Compounds in Blood and Plasma , J. Chromatogr. 1975, 111, 323-329. 

A similar strategy has been used for the Biginelli condensation reaction to synthesize a set of pyrimidinones (65-95%) in a household MW oven [152]. This MW approach has been successfully applied to combinatorial synthesis [153]. Yet another example is the convenient synthesis of pyrroles (60-72 %) on silica gel using readily available enones, amines and nitro compounds [154]. 

Grob RL, Cao KB. 1990. High-performance liquid chromatographic study of the recovery of aromatic amine and nitro compounds from soil. J Environ Sci Health Part A Environ Sci Eng... 

If no absorption bands are present in the functional group region, with the exception of those arising from carbon-hydrogen stretching modes, consider the possibilities of ethers, alkyl halides, sulphur compounds, tertiary amines and nitro compounds as detailed in the sections below. 

Formation of charge-transfer complexes between aromatic amines and nitro-compounds is well known. Compound [77] undergoes an interesting photorearrangement to give [78] (Mutai and Kobayashi, 1981). The reactivity... 

Difunctional compounds, including certain halogenated ethers, aldehydes, ketones, phenols, amines, and nitro compounds, have been prepared by the Sandmeyer reaction. However, fluorophenols and fluoro acids are best obtained from the corresponding ethers and esters, respectively, which have been fluorinated by the Schiemann reaction. ... 

The -chloro group in the aniline however had little effect. In the nitro compounds the effects were larger and reversed. When amines and nitro compounds have different substituents, mixtures of the unsymmetrical and symmetrical ureas were formed, with the unsymmetrical products predominating. The reaction mixtures also usually contained some of the amine expected from the reduction of the nitro compound... 

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