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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 8987Generated: October 26, 2026

1H-indol-4-ol → 3-(Dimethylaminophenylmethyl)-1H-indol-4-ol

https://huagongshe.com/reaction/8987

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1H-indol-4-olHCID 75421—
ReactantMethanaminium, N-methyl-N-(phenylmethylene)-, chlorideHCID 11073839—
Product3-(Dimethylaminophenylmethyl)-1H-indol-4-olHCID 9878476—

Reaction Steps

The preparation was carried out in accordance with general synthesis instructions 4 from 4-hydroxy-1H-indole and benzylidene-dimethyl-ammonium chloride, which had been prepared in accordance with example 1.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07091220B2
Source datasetuspto-grants-2006_08
ORD IDord-0be84a70ba3545d5b8875c78bac9b1ac
Source noteuspto-grants-2006_08