Synthesis of functionalized pyridinium salts bearing a free amino group

Auth, Johanna and Mauleon, Pablo and Pfaltz, Andreas. (2014) Synthesis of functionalized pyridinium salts bearing a free amino group. Arkivoc, 2014 (3). pp. 154-169.

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Official URL: http://edoc.unibas.ch/dok/A6337610

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Tetrasubstituted N-methylpyridinium salts bearing a free tertiary amino group have been synthesized by a straightforward procedure starting from inexpensive starting materials. The key feature of the synthesis is the use of a proton as a simple effective protecting group to achieve selective N-methylation of the pyridine ring without attacking the amino group.
Faculties and Departments:05 Faculty of Science > Departement Chemie > Former Organization Units Chemistry > Synthetische organische Chemie (Pfaltz)
UniBasel Contributors:Pfaltz, Andreas
Item Type:Article, refereed
Article Subtype:Research Article
Publisher:Michigan Publishing
Note:Publication type according to Uni Basel Research Database: Journal article
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Last Modified:10 Apr 2017 08:36
Deposited On:06 Feb 2015 09:59

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