Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2175922Generated: November 1, 2026

HCID 71270731, compound → HCID 86727107, compound

https://huagongshe.com/reaction/2175922

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 71270731HCID 71270731—
ReactantHCID 178418361HCID 178418361—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
ProductHCID 86727107HCID 86727107—

Reaction Steps

A mixture of ethyl 3-nitro-6,7-dihydro-5H-cyclopenta[b]pyridine-7-carboxylate (4.2 g, 17.8 mmol) and Pd/C (0.5 g, 10%) in 80 mL of ethanol was stirred at room temperature under 50 psi of hydrogen for 2 hours then filtered. The filtrate was concentrated to afford the title compound.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09062070B2
Source datasetuspto-grants-2015_06
ORD IDord-058cbfafeec940d7ac097bbd727a210a
Source noteuspto-grants-2015_06