Zirconium-catalyzed intermolecular hydrophosphination using a chiral, air-stable primary phosphine.

نویسندگان

  • Christine A Bange
  • Michael B Ghebreab
  • Arne Ficks
  • Neil T Mucha
  • Lee Higham
  • Rory Waterman
چکیده

Catalytic hydrophosphination of alkenes using a chiral, air-stable primary phosphine, (R)-[2'-methoxy(1,1'-binapthalen)-2-yl]phosphine, (R)-MeO-MOPH2, proceeds under mild conditions with a zirconium catalyst, [κ(5)-N,N,N,N,C-(Me3SiNCH2CH2)2NCH2CH2NSiMe2CH]Zr (1), to selectively furnish anti-Markovnikov, air-stable secondary phosphines or tertiary phosphines with slight modification of the protocol. An intermediate in the catalysis, [(N3N)Zr(R)-MeO-MOPH] (4), was structurally characterized.

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عنوان ژورنال:
  • Dalton transactions

دوره 45 5  شماره 

صفحات  -

تاریخ انتشار 2016