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Document Type

Research

Abstract

2-Hydroxydibenzofuran on bromination gives 1-bromo-2-hydroxydibenzofuran (m.p., 123.5°) and 2-hydroxy-3-bromo-dibenzofuran (m. p., 143-144°). The corresponding products but in a different ratio are obtained by the bromination of 2-methoxydibenzofuran. The allyl ether of 2-hydroxydibenzofuran rearranges to 1-allyl-2-hydroxydihenzofuran (m.p., 82.5°-83°), the methyl ether of which melts at 68°. Also, 2-hydrozydibenzofuran and benzenediazonium chloride couple to give l-phenylazo-2-hyclroxydibenzofuran. The 3-hydroxydibenzofuran couples to give 2-phenylazo-3- hydroxydibenzofuran (m. p., 166°), the structure of which was established by conversion to 2-bromo-3-hydroxydibenzofuran (m.p., 166°), the structure of which was established by conversion to 2-bromo-3-hydroxydibenzofuran (m.p., 115°-116°).

Publication Date

1936

Journal Title

Proceedings of the Iowa Academy of Science

Volume

43

Issue

1

First Page

204

Last Page

205

Copyright

© Copyright 1936 by the Iowa Academy of Science, Inc.

Language

EN

File Format

application/pdf

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