Phenol, 2-[(2-nitrophenyl)azo]-4,6-bis(1,1,3,3-tetramethylbutyl)- → HCID 19971313, compound

HRID 543863Notes

Reaction equation

HRID 543863 reaction equation
[Cl:1][C:2]1[CH:7]=[CH:6][C:5]([N:8]=[N:9][C:10]2[CH:15]=[C:14]([C:16]([CH2:19][C:20]([CH3:23])([CH3:22])[CH3:21])([CH3:18])[CH3:17])[CH:13]=[C:12]([C:24]([CH2:27][C:28]([CH3:31])([CH3:30])[CH3:29])([CH3:26])[CH3:25])[C:11]=2[OH:32])=[C:4]([N+:33]([O-])=O)[CH:3]=1.[N+](C1C=CC=CC=1N=NC1C=C(C(CC(C)(C)C)(C)C)C=C(C(CC(C)(C)C)(C)C)C=1O)([O-])=O>>[Cl:1][C:2]1[CH:7]=[CH:6][C:5]2=[N:8][N:9]([C:10]3[CH:15]=[C:14]([C:16]([CH2:19][C:20]([CH3:23])([CH3:22])[CH3:21])([CH3:18])[CH3:17])[CH:13]=[C:12]([C:24]([CH2:27][C:28]([CH3:31])([CH3:30])[CH3:29])([CH3:26])[CH3:25])[C:11]=3[OH:32])[N:33]=[C:4]2[CH:3]=1

Participants

3

Reactant 2

HCID 116808Phenol, 2-[(2-nitrophenyl)azo]-4,6-bis(1,1,3,3-tetramethylbutyl)-HCID 135588811HCID 135588811, compound

Product 1

HCID 19971313HCID 19971313, compoundYield 71.8%

Procedure

When, using the general procedure of Example 2, the amount of 4-chloro-2-nitro-2'-hydroxy-3',5'-di-tert-octylazobenzene was substituted for 2-nitro-2'-hydroxy-3',5'-di-tert-octylazobenzene, the above-named compound was prepared in a yield of 71.8% as pale yellow crystals melting at 121°-122° C. (Compound 2)

Sources & evidence

ORD record
ord-34d1b4ede32641199286f237e532fd76
Source dataset
uspto-grants-1984_05
Patent number
US04447511

Reaction notes

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