Studies in azide chemistry. Part 13 [1]. Intermolecular insertion of azide-derived polyfluorinated aryl-and heteroaryl-nitrenes into ring C H bonds of 1, 3, 5-trimethyl- …
RE Banks, IM Madany
Index: Banks,R.E.; Madany,I.M. Journal of Fluorine Chemistry, 1985 , vol. 30, p. 211
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Citation Number: 21
Abstract
Abstract Thermolysis of perfluoroazidobenzene, perfluoro-4-azidotoluene, perfluoro-4- azidopyridine, 4-azido-3-chlorotrifluoropyridine, and 4-azido-3, 5-dichlorodifluoropyridine (Ar FN 3) in the presence of a large excess (ca. 10 molar) of 1, 3, 5-trimethyl-or 1, 3, 5- trimethoxy-benzene (ArH) gave the diarylamines expected from nitrene 'insertions' at nuclear C H bonds (Ar FN 3+ ArH→ Ar F NHAr+ N 2); product yields in the cases of the ...
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