Journal of heterocyclic chemistry

The preparation of 3, 4??dihydro??1??benzoxepin??5 (2H)??ones

J Freedman, KT Stewart

Index: Freedman, Jules; Stewart, Kenneth T. Journal of Heterocyclic Chemistry, 1989 , vol. 26, p. 1547 - 1554

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Citation Number: 12

Abstract

Nov-Dec 1989 The Preparation of 3,4-Dihydro-l-benzoxepin-5(2//)-ones Jules Freedman* and Kenneth T. Stewart Merrell Dow Research Institute, 2110 East Galbraith Road, Cincinnati, OH 45215, USA Received February 15, 1989 Several methods for the preparation of 3,4-dihydro-l-benzoxepin-5(2.H)-ones are described. In addition to the desired ketones, a variety of novel by-products have been isolated. 1547 /. Heterocyclic Chem., 26, 1547 (1989). ...