HCID 20358870, compound → Benzenamine, 2-chloro-4-(2-phenyldiazenyl)-

HRID 2082935Notes

Reaction equation

HRID 2082935 reaction equation
[Cl:1][C:2]1[CH:3]=[C:4]([N:10]=[N:11][C:12]2[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=2)[CH:5]=[C:6](Br)[C:7]=1[NH2:8]>CO>[Cl:1][C:2]1[CH:3]=[C:4]([N:10]=[N:11][C:12]2[CH:17]=[CH:16][CH:15]=[CH:14][CH:13]=2)[CH:5]=[CH:6][C:7]=1[NH2:8]

Participants

3

Reactant 1

HCID 20358870HCID 20358870, compound

Product 1

HCID 2774565Benzenamine, 2-chloro-4-(2-phenyldiazenyl)-

Reagents, catalysts & solvents 1

HCID 887MethanolSolvent

Procedure

The 3-chloro-5-bromo-4-amino-azobenzene used in the present Example was obtained by bromination of 3-chloro-4-amino-azobenzene in methanol at 20°-25° C; melting point 152°-153° C.

Sources & evidence

ORD record
ord-7c281fe608fb453c89ef59dd49226eee
Source dataset
uspto-grants-1978_04
Patent number
US04083844

Reaction notes

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