PIHKALAnthologyShulgin_page_523

PIHKALAnthologyShulgin | page 523 | https://thedailydialectics.com/pdfs/education/chemistry/phenylethylenes/PIHKALAnthologyShulgin/PIHKALAnthologyShulgin.pdf

removed under vacuum. The residue was 2,5-dimethoxyphenyl ethyl sulfide which was a pale amber oil, weighed about 10 g and which was sufficiently pure for use in the next reaction without a distillation step. A mixture of 19.2 POCI3 and 18.0 g N-methylformanilide was heated briefly on the steam…