PIHKALAnthologyShulgin_page_587

PIHKALAnthologyShulgin | page 587 | https://thedailydialectics.com/pdfs/education/chemistry/phenylethylenes/PIHKALAnthologyShulgin/PIHKALAnthologyShulgin.pdf

61 DOAM; 2,5-DIMETHOXY-4-(n)- AMYLAMPHETAMINE SYNTHESIS: A solution of 110 g p-dimethoxybenzene and 102 g valeric acid in 168 g polyphosphoric acid was heated on the steam bath for 3 h, giving a deep red homogeneous solution. This was poured into | L H20 with good stirring. The strongly acidic,…