Prévia do material em texto

e) We need to add two alkyl groups to ethyne. Use an acetylide anion nucleophile. It does not matter which alkyl group is added first. 1)NaNH₂ 1)NaNH₂ H-C=C-H PhCH₂-C=C-H PhCH₂-C=C-CH₃ 2)PhCH₂Cl 2) CH₃I 10.33 OCH₃ a) b) c) OCH₃ d) + + e) CH₃CHCH₃ f) PhCH₂NH₂ major minor minor SCH₃ g) h) i) CH₃CH₂CH₂CH₂CN CH₃ CH₃ OH j) k) 1) SH O CH₃ O m) Ph-C=C-Ph n) o) CH₃CH₂CHCH₂CH 157