<b>Reactions of 5-[1-(2-phenyl)methylidene]-3-phenylimidazolidine-2,4-diones with some organometallic reagents</b>

<b>Reactions of 5-[1-(2-phenyl)methylidene]-3-phenylimidazolidine-2,4-diones with some organometallic reagents</b>

The reaction of Grignard reagents with 5-[1-(2-chlorophenyl)methylidene]-3-phenylimidazolidine-2,4-dione, <b>4</b>, and 5-[1-(2-bromophenyl)methylidene]-3-phenylimidazolidine-2,4-dione, <b>5</b>, gave exclusively 1,2-addition products, <b>6-8</b>, in 70-80% yields...

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Bibliographic Details
Main Authors: Teresa A. R. Akeng'a, Roger W. Read
Format: Article
Language:English
Published: Chemical Society of Ethiopia 2005-06-01
Series:Bulletin of the Chemical Society of Ethiopia
Subjects:
Imidazolidine-2
4-diones
&alpha
beta
-Unsaturated carbonyl compounds
1
2-Addition
conjugate addition
Grignard reagents
Lithium dibutylcuprate
Online Access:http://www.ajol.info/index.php/bcse/article/view/21109

Internet

http://www.ajol.info/index.php/bcse/article/view/21109

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