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Synthesis and Characterization of α ‐Bromo Chalcone Derivatives
Author(s) -
BUDAK Yakup,
CEYLAN Mustafa
Publication year - 2009
Publication title -
chinese journal of chemistry
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.28
H-Index - 41
eISSN - 1614-7065
pISSN - 1001-604X
DOI - 10.1002/cjoc.200990266
Subject(s) - chemistry , chalcone , bromine , halogenation , condensation , amine gas treating , ring (chemistry) , organic chemistry , medicinal chemistry , thermodynamics , physics
α ‐Bromo chalcones containing 2‐thiene ring were prepared in good yields by the condensation of 1‐(thien‐3‐yl)ethanone with aromatic aldehydes, followed by bromination with bromine and selective dehydrobromination with triethyl amine at room temperature.