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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1281124Generated: November 1, 2026

Methyl iodide → 5,6-Dichloro2-(4-formylphenyl)-1-methylbenzimidazole

https://huagongshe.com/reaction/1281124

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethyl iodideHCID 6328—
Reactant5,6-Dichloro-2-(4-formylphenyl)benzimidazoleHCID 18426793—
Product5,6-Dichloro2-(4-formylphenyl)-1-methylbenzimidazoleHCID 18426787—

Reaction Steps

5,6-Dichloro2-(4-formylphenyl)-1-methylbenzimidazole was prepared from 5,6-dichloro-2-(4-formylphenyl)benzimidazole obtained in Example 13 and iodomethane by following General Procedure 3.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06452014B1
Source datasetuspto-grants-2002_09
ORD IDord-a657b8c9260f4374a2b48a0b44410a68
Source noteuspto-grants-2002_09