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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 928008Generated: October 30, 2026

N-((S)-1-ethylpyrrolidin-3-yl)-N-methylamine dihydrochloride → N-((R)-1-ethylpyrrolidin-3-yl)-N-methylamine dihydrochloride

https://huagongshe.com/reaction/928008

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-((S)-1-ethylpyrrolidin-3-yl)-N-methylamine dihydrochlorideHCID 86713333—
Reactantbenzyl N-((R)-1-ethylpyrrolidin-3-yl)-N-methylcarbamateHCID 86713337—
ProductN-((R)-1-ethylpyrrolidin-3-yl)-N-methylamine dihydrochlorideHCID 86713336—

Reaction Steps

Prepared by proceeding in a similar manner to Intermediate 127, starting from benzyl N—((R)-1-ethylpyrrolidin-3-yl)-N-methylcarbamate (Intermediate 133) as a light coloured viscous oil, which was used without further characterization.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS09290472B2
Source datasetuspto-grants-2016_03
ORD IDord-74d3b56d67514f0fb685f0929e5dddcd
Source noteuspto-grants-2016_03