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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 517825Generated: October 30, 2026

Methylamine → HCID 44159092, compound

https://huagongshe.com/reaction/517825

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethylamineHCID 6329—
ReactantHCID 23932524HCID 23932524—
ProductHCID 44159092HCID 44159092—

Reaction Conditions

Temperature110 °C

Reaction Steps

A mixture of ethyl 3-(1,2,3,4-tetrahydro-2,8-dimethylpyrido[4,3-b]indol-5-yl)propanoate (100 mg, 0.33 mmol) and methyl amine (40% aq, 2.5 ml) was heated at 100-120° C. for 3-4 h. The reaction mixture was evaporated to dryness and the residue was purified by on neutral alumina chromatography eluting with methanol-dichloromethane gradient to obtain 10 mg of 3-(1,2,3,4-tetrahydro-2,8-dimethylpyrido[4,3-b]indol-5-yl)-N-methylpropanamide.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09115137B2
Source datasetuspto-grants-2015_08
ORD IDord-89db3c6853af42d092d7c6e2891f773b
Source noteuspto-grants-2015_08