Title of article
Simple and Efficient Method for the Preparation of 5-Bromoisatins
Author/Authors
Hosseinzadeh، Rahman نويسنده , , Sarrafi، Yaghoub نويسنده Department of Organic Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran , , Khaledi، Hamid نويسنده Department of Organic Chemistry, Faculty of Chemistry, University of Mazandaran, Babolsar, Iran ,
Issue Information
روزنامه با شماره پیاپی 1 سال 2012
Pages
5
From page
67
To page
71
Abstract
Isatin, N-methyl isatin and N-benzylisatin were smoothly monobrominated in the 5-position by treatment with pyridinium bromochromate (PBC) in acetic acid medium. In the similar conditions indigo underwent bromination and oxidation to give 5-bromoisatin in high yield.
Journal title
Caspian Journal of Chemistry
Serial Year
2012
Journal title
Caspian Journal of Chemistry
Record number
1039070
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