NDLI: Vicarious NucleophilicSubstitution of Hydrogen in Nitroarenes with in situ Generated Carbanionsof 1-Methyl-3-chloro-1,3-dihydro-2,1-benzisothiazole 2,2-Dioxides

Content Provider	Scilit
Author	Wojciechowski, Krzysztof Modrzejewska, Helena
Copyright Year	2003
Description	Base-induced transformation of an equimolar mixture of 1-alkyl-1,3-dihydro-2,1-benzisothiazole 2,2-dioxides (benzosultams) and their 3,3-dichloro derivatives furnishes 1-alkyl-3-chloro-1,3-dihydro-2,1-benzisothiazole 2,2-dioxides which react with nitroarenes according to the vicarious nucleophilic substiution of hydrogen (VNS) mechanism giving 3-(nitroaryl)benzosultams.
Related Links	http://www.thieme-connect.de/products/ejournals/pdf/10.1055/s-2003-40530.pdf
Ending Page	1505
Page Count	3
Starting Page	1503
ISSN	00397881
e-ISSN	1437210X
DOI	10.1055/s-2003-40530
Journal	Synthesis
Issue Number	10
Volume Number	2003
Language	English
Publisher	Georg Thieme Verlag KG
Publisher Date	2003-07-08
Access Restriction	Open
Subject Keyword	Journal: Synthesis Organic Chemistry Nucleophilic Aromatic Substitution
Content Type	Text
Resource Type	Article
Subject	Organic Chemistry Catalysis

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Vicarious NucleophilicSubstitution of Hydrogen in Nitroarenes with in situ Generated Carbanionsof 1-Methyl-3-chloro-1,3-dihydro-2,1-benzisothiazole 2,2-Dioxides