Title of article
Synthesis of polyfluorodibenz[b,f][1,4]oxazepines by the cyclization of 2-[(polyfluorobenzylidene)amino]phenols
Author/Authors
Allaway، نويسنده , , Cara L. and Daly، نويسنده , , Martina and Nieuwenhuyzen، نويسنده , , Mark H. Saunders، نويسنده , , Graham C.، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2002
Pages
9
From page
91
To page
99
Abstract
Thermolysis of 2-[(polyfluorobenzylidene)amino]phenols in ethanol in the presence of triethylamine affords the corresponding fluorinated dibenz[b,f][1,4]oxazepines in moderate to high yields. The structures of 2-[(2,3,4,5,6-pentafluorobenzylidene)amino]phenol and 1,2,3,4-tetrafluorodibenzo[b,f][1,4]oxazepine have been determined by single-crystal X-ray diffraction.
Keywords
Dibenzoxazepine , Cyclisation , crystal structure , SNAr
Journal title
Journal of Fluorine Chemistry
Serial Year
2002
Journal title
Journal of Fluorine Chemistry
Record number
1603552
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