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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1086479Generated: October 27, 2026

(2R)-1-(1H-Indol-3-YL)propan-2-amine → (R)-alpha-[[(1(R)-methyl-2-(1H-indol-3-yl)ethyl)amino]-methyl]tetrazolo[1,5-a]pyridine-6-methanol

https://huagongshe.com/reaction/1086479

Reaction equation

Participants

RoleNameHCIDCharge
Reactant(2R)-1-(1H-Indol-3-YL)propan-2-amineHCID 448779—
Reactant(R)-2-(tetrazolo[1,5-a]pyrid 6-yl)oxiraneHCID 13090314—
SolventEthanolHCID 702—
Product(R)-alpha-[[(1(R)-methyl-2-(1H-indol-3-yl)ethyl)amino]-methyl]tetrazolo[1,5-a]pyridine-6-methanolHCID 15137721—

Reaction Steps

A solution of 325 mg of (R)-2-(tetrazolo[1,5-a]pyrid-6-yl)oxirane and 300 mg of (R)-α-methyltryptamine in 6 ml of absolute ethanol is heated at reflux under nitrogen for two hours. The reaction mixture is concentrated and the residue purified by silica gel chromatography to give (R)-α-[[(1(R)-methyl-2-(1H-indol-3-yl)ethyl)amino]-methyl]tetrazolo[1,5-a]pyridine-6-methanol.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05030640
Source datasetuspto-grants-1991_07
ORD IDord-f8ba0c5e0293460a9c72056474a992c1
Source noteuspto-grants-1991_07