Reactivity ofmixed organozinc and organocopper reagents. 3. Atom economic electrophilic amination ofmethyl arylzinc reagents

Erdik E., Pekel Ö., KALKAN M.

Applied Organometallic Chemistry, cilt.23, sa.6, ss.245-248, 2009 (SCI-Expanded, Scopus) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 23 Sayı: 6
  • Basım Tarihi: 2009
  • Doi Numarası: 10.1002/aoc.1506
  • Dergi Adı: Applied Organometallic Chemistry
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.245-248
  • Anahtar Kelimeler: electrophilic amination, mixed arylzincs, acetone O-(mesitylenesulfonyl)oxime, arylamines, C-N coupling, CATALYTIC ASYMMETRIC-SYNTHESIS, CONJUGATE MICHAEL-ADDITIONS, DIORGANOZINC COMPOUNDS, ARYLATION, ALCOHOLS, ALDEHYDES, HALIDES, SUBSTITUTION, ARYLAMINES, NITROGEN
  • Ankara Üniversitesi Adresli: Evet

Özet

Reaction of methyl arylzincs with acetone O-(mesitylenesulfonyl)oxime in THF in the presence of CuCN at room temperature is efficient in selective electrophilic amination of aryl carbanions. This procedure allows for the preparation of arylamines in moderate to good yields and provides an efficient and atom economic alternative to existing amination methods for diarylzincs. © 2009 John Wiley & Sons, Ltd.