## Abstract Direct orthoβhalogenation is possible for a broad spectrum of substrates under the optimized conditions.
Mild Silver(I)-Mediated Regioselective Iodination and Bromination of Arylboronic Acids
β Scribed by Al-Zoubi, Raed M.; Hall, Dennis G.
- Book ID
- 121199119
- Publisher
- American Chemical Society
- Year
- 2010
- Tongue
- English
- Weight
- 467 KB
- Volume
- 12
- Category
- Article
- ISSN
- 1523-7060
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π SIMILAR VOLUMES
The iodination of N-H or N-benzylpyrazoles using elemental iodine in the presence of CAN as the in situ oxidant is a mild and efficient method to prepare 4-iodopyrazoles containing even electron-withdrawing substituents. The reaction is regioselective since the iodine atom preferred pyrazole instead
## Abstract ChemInform is a weekly Abstracting Service, delivering concise information at a glance that was extracted from about 100 leading journals. To access a ChemInform Abstract of an article which was published elsewhere, please select a βFull Textβ option. The original article is trackable v
A variety of aromatics compounds substituted with methoxy or methyl groups were regioselectively iodinated with N-iodosuccinimide and catalytic trifluoroacetic acid with excellent yields under mild conditions and short reaction times.