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

HRID 1663565Notes

Reaction equation

HRID 1663565 reaction equation
Br[N:2]1[C:6](=[O:7])[CH2:5][CH2:4][C:3]1=O.Br[C:10]1[CH:14]=[CH:13][NH:12][C:11]=1Br>>[NH:12]1[CH:13]=[CH:14][CH:10]=[C:11]1[CH:4]1[CH2:3][NH:2][C:6](=[O:7])[CH2:5]1

Participants

3

Reactant 2

HCID 67184N-bromobutanimideHCID 140565522,3-dibromo-1H-Pyrrole

Product 1

HCID 223871934-(1H-pyrrol-2-yl)pyrrolidin-2-one

Procedure

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

Workup

  1. customcan be obtained

Sources & evidence

ORD record
ord-e75539d7896a49da91a8df6359eac155
Source dataset
uspto-grants-2011_10
Patent number
US08034958B2

Reaction notes

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