Nickel-catalyzed four-component connection of oraganoaluminium (organozinc), isoprene, aldehydes and amines: stereo- and regioselective synthesis of trisubstituted (E)-homoallylamines.

نویسندگان

  • Keisuke Kojima
  • Masanari Kimura
  • Yoshinao Tamaru
چکیده

Ni(acac)2 catalyzes the four-component connection reaction of trimethylaluminium (or diphenylzinc), isoprene, aromatic aldehydes and p-anisidine in this order and provides (E)-1-aryl-1-(p-methoxyphenyl)amino-3-methyl-3-hexenes (or (E)-1-aryl-1-(p-methoxyphenyl)amino-3-methyl-5-phenyl-3-pentenes) selectively in good yield.

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عنوان ژورنال:
  • Chemical communications

دوره 37  شماره 

صفحات  -

تاریخ انتشار 2005