PIHKALAnthologyShulgin_page_650

PIHKALAnthologyShulgin | page 650 | https://thedailydialectics.com/pdfs/education/chemistry/phenylethylenes/PIHKALAnthologyShulgin/PIHKALAnthologyShulgin.pdf

82 G-3; 2,5-DIMETHOXY-3,4- (TRIMETHYLENE)AMPHETAMINE; 5-(2- AMINOPROPYL)-4,7-DIMETHOXYINDANE SYNTHESIS: A solution of 3.7 g of 2,5-dimethoxy-3,4-(trimethylene)benzaldehyde (see preparation under 2C-G-3) in 15 mL nitroethane was treated with 0.7 g anhydrous ammonium acetate and heated on the steam…