Abstract
Reaction of oxybis(bromomethane) with 1,2-dihydroxybenzene gives 1,3,5-benzotrioxepin and dibenzo [t.m][1,3,5,8,10,12] hexaoxacyclotetradecin but 1,3-and 1,4-dihydroxybenzene derivatives furnish only polymeric products. 1,2-Bis(2-hydroxyethoxy) benezene with oxybis(bromomethane) 1 gives macrocyclics 6 and 7.
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