4-Nitro-phenylamine

Kamikawa et al. chose the first option to generate the benthocyanin skeleton [91]. To begin with, 100 and aniline 126 are transformed into o-nitrodi-phenylamine 127 by intermolecular N-arylation. Reduction of the nitro group and selective bromination produces 128, and this time an intramolecular Buch-wald-Hartwig reaction is used to derive a mixture of the desired phenazine 129 and the elimination product 130. The fundamental problem with this approach relates to the selective introduction of the halogen substituent that is required for the intramolecular N-arylation. 

Bebie(Ref 3) gives two examples a)NG 62.5, NC 2.5, Na nitrate 27.0 and wood pulp 8.0% and b) NG 36, NC 2, vegetable meal 2, nitrates and/or perchlorates 52 nitro-compoundsfof toluene, naphthalene or di phenylamine) 8%. Bebie also cites Gel-Coalites as a brand of gelatinous permissible expls manufd by the Atlas Powder Co of Wilmington, Del, but does not give their composns Refs 1)C.E.Munroe C.Hall, USBurMines Bull 80(1915) 2)Davis(l943),344-5 3)Bebie (1943), 73-4... 

N. N -Dipicryl-ethylenedinitramine N,N -Bis(2,4,6 -trinitrophenyl-nitramino)- ethane N,N -Bis(2,4,6 -trinitrophenyl)- ethyl ene-dinitramine 2,4,6-T ri-nitro-1,3,5 tris(methylnitramino)- benzene 2,4,6,-2 , 4 6 -(B exanitrodiphenyD-ethylene-dinitramine Bitetryl or Ditetryl Its British name is Octyl [also called N,N>-Dinitro-N,N,-bis(2,4,6-trinitro-phenyl)-ethylenediamine Octanitroethylenedi-phenylamine and Bis-N(2, 4 ,6 -trinitropbenyl)... 

Nitro-N-rdtrosaniline, (0,N)C6H4. NHNO also called 4 Nitro-phenylnicrosamine, is described under Pheuylamiue Nitro-N-nitranilines, (0,N)C6H4. NHNO, also known as Nitrophenylnitramines, are described under Phenylamine... 

Favorit. One of the names for Koronit, which was a Ger expl used during WWI, as supplement to nitro compds which were in short supply. Compn given in Marshall (Ref 2) came from Ref 1. It was K and/or Na chlorate 70—80, Nitro-derivs of toluene and/or di-phenylamine 1—5, solid hydrocarbons and/or oils or fats 3—5 and NG 2—6%... 

Nitro-N-nitranilines (OaN)CjH. NHNOj, also known as Nitrophenylnitramines, are described under Phenylamine... 

Mononitroanili nes, CgHgNjOj, mw 138.12, N 20o28%, OB to COj -150.6%. If the substitution takes place in the ring, O2N.CgH4.NH, the compd may be called nitroaniline, mono-nitroaniline or nitroandnobenzene. If the substitution takes place in the -NH, group, the compd may be called nitraniline, N-nitro-aniline or phenylnitramine. In order to avoid confusion the last group of nitrated anilines is described under phenylamine... 

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