PIHKALAnthologyShulgin_page_779

PIHKALAnthologyShulgin | page 779 | https://thedailydialectics.com/pdfs/education/chemistry/phenylethylenes/PIHKALAnthologyShulgin/PIHKALAnthologyShulgin.pdf

132 MMDA; 3-METHOXY-4,5- METHYLENEDIOXYAMPHETAMINE SYNTHESIS: (from protocatechualdehyde) A solution of 18 g commercial protocatechualdehyde (3,4- dihydroxybenzaldehyde) in 200 mL warm acetic acid was filtered free of any insolubles, to provide a very dark but clear solution. With good stirring…