PIHKALAnthologyShulgin_page_632

PIHKALAnthologyShulgin | page 632 | https://thedailydialectics.com/pdfs/education/chemistry/phenylethylenes/PIHKALAnthologyShulgin/PIHKALAnthologyShulgin.pdf

under a He atmosphere, there was added 2.8 g 1-(2,5-diethoxy-4-methoxyphenyl)-2-nitropropene by allowing the condensing Et2O to drip into a shunted Soxhlet thimble containing the nitrostyrene. This effectively added a warm saturated solution of the nitrostyrene dropwise. The addition took | h and…