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HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1663565Generated: October 29, 2026

N-bromobutanimide → 4-(1H-pyrrol-2-yl)pyrrolidin-2-one

https://huagongshe.com/reaction/1663565

Reaction equation

Participants

RoleNameHCIDCharge
ReactantN-bromobutanimideHCID 67184—
Reactant2,3-dibromo-1H-PyrroleHCID 14056552—
Product4-(1H-pyrrol-2-yl)pyrrolidin-2-oneHCID 22387193—

Reaction Steps

Alternatively, using the same experimental procedure and 2 equiv. of N-Bromo-succinimide, dibromopyrrole 237 can be obtained.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS08034958B2
Source datasetuspto-grants-2011_10
ORD IDord-e75539d7896a49da91a8df6359eac155
Source noteuspto-grants-2011_10