Article ID Journal Published Year Pages File Type
5227528 Tetrahedron 2007 6 Pages PDF
Abstract

Synthesis of benzothiazoles by reaction of iodine with thiobenzamides, which do not possess an ortho alkoxy or ester group, is described. The unlikely synthesis of benzoxazoles from reaction of 2-alkoxythiobenzamides with iodine is also reported.

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Physical Sciences and Engineering Chemistry Organic Chemistry
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Iodine-mediated cyclisation of thiobenzamides to produce benzothiazoles and benzoxazoles
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