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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 635968Generated: October 30, 2026

3-(1,2,3,5,8,8a-Hexahydro-7-indolizinyl)-1H-6-azaindole → 3-(1-Methyl-4-piperidinyl)-5-azaindole

https://huagongshe.com/reaction/635968

Reaction equation

Participants

RoleNameHCIDCharge
Reactant3-(1,2,3,5,8,8a-Hexahydro-7-indolizinyl)-1H-6-azaindoleHCID 9881227—
Reactant3-(octahydro-7-indolizinyl)-1H-7-azaindoleHCID 10220415—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
Product3-(1-Methyl-4-piperidinyl)-5-azaindoleHCID 10130607—

Reaction Steps

3-(Octahydro-7-indolizinyl)-1H-7-azaindole (less polar isomer 134.2 mg, 49.5% and more polar isomer 36.6 mg, 13.3%); from 3-(1,2,3,5,8,8a-hexahydro-7-indolizinyl)-6-azaindole (270 mg, 1.13 mmol) and 10% Pd/C (300 mg) in ethanol (4 mL) under H2 overnight.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS06191141B1
Source datasetuspto-grants-2001_02
ORD IDord-97067ee09e3c4664814d57068857827b
Source noteuspto-grants-2001_02