2,4-Dichlorophenyl bromomethyl sulfide → 2-Amino-6-phenyl-1,3-bis[(2,4-dichlorophenylthio)methyl]-1H-benzimidazol-3-ium bromide

HRID 1576531Notes

Reaction equation

HRID 1576531 reaction equation
[NH2:1][C:2]1[NH:3][C:4]2[CH:10]=[CH:9][C:8]([C:11]3[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=3)=[CH:7][C:5]=2[N:6]=1.[Br:17][CH2:18][S:19][C:20]1[CH:25]=[CH:24][C:23]([Cl:26])=[CH:22][C:21]=1[Cl:27]>>[Br-:17].[NH2:1][C:2]1[N:6]([CH2:18][S:19][C:20]2[CH:25]=[CH:24][C:23]([Cl:26])=[CH:22][C:21]=2[Cl:27])[C:5]2[CH:7]=[C:8]([C:11]3[CH:16]=[CH:15][CH:14]=[CH:13][CH:12]=3)[CH:9]=[CH:10][C:4]=2[N+:3]=1[CH2:18][S:19][C:20]1[CH:25]=[CH:24][C:23]([Cl:26])=[CH:22][C:21]=1[Cl:27]

Participants

3

Reactant 2

HCID 215111522,4-Dichlorophenyl bromomethyl sulfideHCID 178508149HCID 178508149, compound

Product 1

HCID 867339962-Amino-6-phenyl-1,3-bis[(2,4-dichlorophenylthio)methyl]-1H-benzimidazol-3-ium bromide

Procedure

Following the procedure of Example 2 and replacing 2-aminobenzimidazole with 2-amino-6-phenylbenzimidazole and replacing 2-bromo-4-chlorophenyl chloromethyl ether with 2,4-dichlorophenyl bromomethyl sulfide, the title compound is obtained.

Sources & evidence

ORD record
ord-1ab3c244692546e7b2f1ffc0a2c49e20
Source dataset
uspto-grants-1976_09
Patent number
US03981886

Reaction notes

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