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Oxidative halogenation of substituted pyrroles with cu(II). Part I. Bromination of some 3‐acetylpyrroles
Author(s) -
Petruso S.,
Caronna S.,
Sprio V.
Publication year - 1990
Publication title -
journal of heterocyclic chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.321
H-Index - 59
eISSN - 1943-5193
pISSN - 0022-152X
DOI - 10.1002/jhet.5570270509
Subject(s) - halogenation , chemistry , bromide , elemental analysis , bromine , mass spectrometry , oxidative phosphorylation , medicinal chemistry , organic chemistry , biochemistry , chromatography
3‐Acetylpyrroles are brominated with copper(II) bromide. The reaction afforded almost quantitatively only nuclear monobromination. Evidence for the structures of final compounds was by mass spectrometry, 1 H‐nuclear magnetic resonance, ir, and elemental analysis.