Preparation and reactions of 2, 4, 6-tris (trifluoromethyl) phenylamine

…, HG Schmidt, LN Markovsky, YG Shermolovich

Index: Ahlemann, Jens-T; Roesky, Herbert W.; Noltemeyer, Mathias; Schmidt, Hans-G.; Markovsky, Leonid N.; Shermolovich, Yuri G. Journal of Fluorine Chemistry, 1998 , vol. 87, # 1 p. 87 - 90

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Citation Number: 7

Abstract

Starting from RfH (1)[Rf= l, 3, 5-tris (trifluoromethyl) phenyl] RfNH2 (6) is obtained in a four- step synthesis. The amine 6 reacts with chlorotrimethylsilane in the presence of DBU (J, 8- diazabicyclo (5, 4, 0) undec-7-ene) forming the monosilylated and the bissilylated amines 7 and 8. The potassium salt of 7 reacts with SiCl4 yielding RfN (SiCl3) 2 (10). The single crystal X-ray structure of 10 is reported.