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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2075851Generated: November 2, 2026

Dichloromethane methanol → 1-methyl-1H-indole-5-carbaldehyde

https://huagongshe.com/reaction/2075851

Reaction equation

Participants

RoleNameHCIDCharge
ReactantDichloromethane methanolHCID 21226129—
ReactantHCID 76850762HCID 76850762—
Product1-methyl-1H-indole-5-carbaldehydeHCID 7537534—

Reaction Steps

Treat 5-formyl-3-phenylsulfanyl-1H-indole-2-carboxylic acid amide 13 (m=0, R3=Ph; 400 mg, 1.35 mmol) with Mel (101 μl) as described in General Procedure XIV to provide the 5-formyl-1-methylindole the title compound 14 (280 mg, 67%), Rf (5% MeOH/CH2Cl2)=0.75.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07923466B2
Source datasetuspto-grants-2011_04
ORD IDord-56f5fdefe041417d8ec95a0f2dba28e5
Source noteuspto-grants-2011_04