85034-09-9Relevant articles and documents
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Henle,H.,Geisle,M.
, p. 133 (1984)
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PERFLUOROALKYL DERIVATIVES OF NITROGEN. PART LI. REACTION OF THE N-HALOHENOBISTRIFLUOROMETHYLAMINES (CF3)2NX (X=Cl, Br) WITH NORBORNADIENE
Haszeldine, R. N.,Tipping, A. E.,Valentine, R. H.
, p. 335 - 350 (2007/10/02)
Reaction of the amines (CF3)2NX (X=Cl, Br) with norbornadiene either in solvent (CH2Cl2) at -78 deg C in the dark or in the vapour phase at 20 deg C in daylight gives a mixture of 3-halogeno-5-(NN-bistrifluoromethylamino)nortricyclene (exo, endo- and exo, exo-isomers) and exo-5-(NN-bistrifluoromethylamino)-anti-7-halogenonorbornene in quantitative yield formed via halonium ion addition to the diene.The reaction of the amine (CF3)2NBr in solvent Me2O or Et2O at -78 deg C in the dark gives the same products in low yield, together with 3-bromo-5-alkoxynortricyclene (exo, endo- and exo, exo-isomers) and the amine (CF3)2NR (R=Me, Et) in high yield.