PIHKALAnthologyShulgin_page_793

PIHKALAnthologyShulgin | page 793 | https://thedailydialectics.com/pdfs/education/chemistry/phenylethylenes/PIHKALAnthologyShulgin/PIHKALAnthologyShulgin.pdf

yellow crystals began to form. After standing overnight, these were removed by filtration and sucked as dry as possible, yielding 16 g of a wet, crude product. This was dissolved in 100 mL boiling MeOH which, on cooling, deposited fluffy, white crystals of 2,4-dimethoxy-5-ethoxybenzaldehyde. The…