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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1590144Generated: October 26, 2026

HCID 19100962, compound → 5-Methyl-octahydropyrrolo(3,4-b)pyrrole

https://huagongshe.com/reaction/1590144

Reaction equation

Participants

RoleNameHCIDCharge
ReactantHCID 19100962HCID 19100962—
CatalystPalladiumHCID 23938—
SolventEthanolHCID 702—
Product5-Methyl-octahydropyrrolo(3,4-b)pyrroleHCID 16228899—

Reaction Steps

10.3 g (47.6 mmol) of 2-benzyl-7-methyl-2,7-diazabicyclo[3.3.0]octane in 200 ml of ethanol are hydrogenated on 2.5 g of palladium/active carbon (10% Pd) at 100° C. and 100 bar. The catalyst is filtered off with suction, the filtrate is concentrated, and the residue is distilled.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05202337
Source datasetuspto-grants-1993_04
ORD IDord-67174bce212c493b97eedae3cd6532e9
Source noteuspto-grants-1993_04