Title

Intramolecular sulfenylation using sulfoxides. Preparation of N-alkyl pyrrolo[2,1-b]- [1,3,4]benzothiadiazines

Document Type

Article

Publication Date

1-1-1996

Abstract

Refluxing sulfoxides 5a,b, prepared in four steps from 2-(ethylthio)aniline, in p-xylene solution promotes electrophilic ring closure to produce 6a,b by loss of ethanol.

Publication Title

Heterocyclic Communications

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