Synthesis of 2 H-1, 2-Benzothiazine 1, 1-Dioxides via Heteroannulation Reactions of 2-Iodobenzenesulfonamide with Ketone Enolates under SRN1 Conditions §

WJ Layman, TD Greenwood, AL Downey…

Index: Beugelmans, Rene; Chbani, Mohamed Bulletin de la Societe Chimique de France, 1995 , vol. 132, # 7 p. 729 - 733

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Citation Number: 28

Abstract

... Volume: Page: ... figure Scheme 1. This substitution−cyclization process pioneered by Beugelmans 2 has been applied to the synthesis of indoles, 3 azaindoles, 4 benzofurans, 5 isoquinolones, 6 isocumarones, 6b isoquinolines, 7 quinolines, 7c benzo[c ...