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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 456779Generated: October 29, 2026

HCID 73445030, compound → 1-Methyl-1,2,3,4-tetrahydroquinolin-4-amine

https://huagongshe.com/reaction/456779

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 73445030HCID 73445030—
CatalystPalladium hydroxideHCID 9942167—
SolventMethanolHCID 887—
Product1-Methyl-1,2,3,4-tetrahydroquinolin-4-amineHCID 1843716599.6%

Reaction Steps

1-Methyl-2,3-dihydro-4(1H)-quinolinone oxime (360 mg) was dissolved in methanol (25 mL) and 20% Pd(OH)2 on carbon (100 mg) was added. The mixture was stirred under hydrogen atmosphere at room temperature for 1.5 hrs. The reaction mixture was filtered through a bed of Celite and washed with methanol. The filtrate was concentrated in vacuo to give the target compound as a colorless oil (330 mg)

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS07186731B2
Source datasetuspto-grants-2007_03
ORD IDord-5fb2b7e5348a4224996d13b35946a6e2
Source noteuspto-grants-2007_03