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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 911337Generated: October 29, 2026

1-Methyl-1H-indole-6-carbonitrile → 1-(1-Methyl-1H-indol-6-yl)methanamine

https://huagongshe.com/reaction/911337

Reaction equation

Participants

RoleNameHCIDCharge
Reactant1-Methyl-1H-indole-6-carbonitrileHCID 15384493—
ReactantAluminium lithium hydrideHCID 21226445—
SolventTetrahydrofuranHCID 8028—
Product1-(1-Methyl-1H-indol-6-yl)methanamineHCID 1852576891%

Reaction Conditions

Temperature50 °C

Reaction Steps

Dissolve 1-methylindole-6-carbonitrile (0.97 g, 6.18 mmol) in anhydrous THF (10 mL) and add slowly to 1M lithium aluminum hydride in THF (1.24 mL, 1.24 mmol) at ambient temperature. Heat the reaction mixture at 50° C. for 17 h and cool to ambient temperature. Quench the reaction mixture with water until a granular precipitate starts to form and filter through a pad of Celite®. Evaporate the solvent and purify by SCX chromatography to obtain the title compound as a yellow oil (0.9 g, 91%). GC-MS m/z: 160 (M+).

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08022062B2
Source datasetuspto-grants-2011_09
ORD IDord-79b9702bfda5439fb086754238572385
Source noteuspto-grants-2011_09