Toluene methanol → (4-Nitrophenyl)hydrazine

HRID 1613564Notes

Reaction equation

HRID 1613564 reaction equation
CC(CCCC(C)CCCC(C)CCCC(C)C)=CCC1C(C)=C([N:16]=[N:17][C:18]2[CH:23]=[CH:22][C:21]([N+:24]([O-:26])=[O:25])=[CH:20][CH:19]=2)C2C(=CC=CC=2)C=1O.C1(C)C=CC=CC=1.CO>[N+](C1C=CC=CC=1CCCCCCCCOCCCCCCCCC1C=CC=CC=1[N+]([O-])=O)([O-])=O>[N+:24]([C:21]1[CH:20]=[CH:19][C:18]([NH:17][NH2:16])=[CH:23][CH:22]=1)([O-:26])=[O:25]

Participants

4

Reactant 2

HCID 21867641Toluene methanolHCID 135981640HCID 135981640, compound

Product 1

HCID 3310889(4-Nitrophenyl)hydrazine

Reagents, catalysts & solvents 1

HCID 11627212HCID 11627212, compoundSolvent

Procedure

2-(3,7,11,15-tetramethyl-2-hexadecenyl)-3-methyl-4-[(4-nitrophenyl)azo]-1-naphthol, TLC, silica gel 60 (Merck), mobile solvent: toluol/methanol=50:1; Rf =0.22, from 4-nitrophenylhydrazine, Transmission spectra at an acid or alkaline pH in o-nitrophenyloctyl ether yield λmax values of 455 or 637 nm.

Sources & evidence

ORD record
ord-39250f26f8644a84ba980e52d0414256
Source dataset
uspto-grants-1993_03
Patent number
US05194389

Reaction notes

Loading…