4-Methyl-2-[2-(2-nitrophenyl)diazenyl]phenol → Octrizole

HRID 904337Notes

Reaction equation

HRID 904337 reaction equation
[N+:1]([C:4]1[CH:9]=[CH:8][CH:7]=[CH:6][C:5]=1[N:10]=[N:11][C:12]1[CH:17]=[C:16]([C:18]([CH2:21][C:22]([CH3:25])([CH3:24])[CH3:23])([CH3:20])[CH3:19])[CH:15]=[CH:14][C:13]=1[OH:26])([O-])=O.[N+](C1C=CC=CC=1N=NC1C=C(C)C=CC=1O)([O-])=O>>[OH:26][C:13]1[CH:14]=[CH:15][C:16]([C:18]([CH2:21][C:22]([CH3:25])([CH3:24])[CH3:23])([CH3:20])[CH3:19])=[CH:17][C:12]=1[N:11]1[N:10]=[C:5]2[CH:6]=[CH:7][CH:8]=[CH:9][C:4]2=[N:1]1

Participants

3

Reactant 2

HCID 740294-Methyl-2-[2-(2-nitrophenyl)diazenyl]phenolHCID 1039272-((2-Nitrophenyl)azo)-4-(1,1,3,3-tetramethylbutyl)phenol

Product 1

HCID 62485Octrizole

Procedure

When using the procedure of Example 1 an equivalent amount of 2-nitro-2'-hydroxy-5'-tert-octylazobenzene is substituted for 2-nitro-2'-hydroxy-5'-methylazobenzene, the above noted product is obtained.

Workup

  1. customthe above noted product is obtained

Sources & evidence

ORD record
ord-9245706bd7da45729030b2503674a51b
Source dataset
uspto-grants-1980_10
Patent number
US04230867

Reaction notes

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