New reactions of polyfluoroaromatic compounds. Part II. Polyfluoroaralkyl amines
Abstract
The preparations of the pentafluoro-(1a) and 4-methoxy-2,3,5,6-tetrafluoro-(1b) analogues of (±)-amphetamine and of N-methyl-N-pentafluorobenzylprop-2-ynylamine (25) are outlined. The synthesis of salts of 1-methyl-2-pentafluorophenylethylhydrazine (10) and (12) and 2-pentafluorophenylcyclopropylamine (19) are described.