A practical preparation of 7-methoxy-3(2H)-benzofuranone

Article abstract of DOI:10.1080/00397919508013429

A practical new synthesis suitable for large-scale production of 7-methoxy-3(2H)-benzofuranone by conversion of commercially available 2-hydroxy-3-methoxybenzoic acid to 7-methoxy-3-acetoxybenzofuran followed by hydrolysis is described.

Full text of DOI:10.1080/00397919508013429

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Synthetic Communications: An
International Journal for Rapid
Communication of Synthetic
Organic Chemistry
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A Practical Preparation of 7-
Methoxy-3(2H)-Benzofuranone
Walter M. Bryant III a & George F. Huhn a
a Chemical Process Research and Development , The
DuPont Merck Pharmaceutical Company , Chambers
Works, Deepwater, NJ, 08023
Published online: 23 Sep 2006.
To cite this article: Walter M. Bryant III & George F. Huhn (1995) A Practical
Preparation of 7-Methoxy-3(2H)-Benzofuranone, Synthetic Communications: An
International Journal for Rapid Communication of Synthetic Organic Chemistry, 25:6,
915-920, DOI: 10.1080/00397919508013429
To link to this article: http://dx.doi.org/10.1080/00397919508013429
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