Regioselective addition of pyrrole to N-tosyl imines in the presence of Cu(OTf)(2)

Temelli B., Unaleroglu C.

TETRAHEDRON LETTERS, cilt.46, sa.46, ss.7941-7943, 2005 (SCI-Expanded) identifier identifier

  • Yayın Türü: Makale / Tam Makale
  • Cilt numarası: 46 Sayı: 46
  • Basım Tarihi: 2005
  • Doi Numarası: 10.1016/j.tetlet.2005.09.090
  • Dergi Adı: TETRAHEDRON LETTERS
  • Derginin Tarandığı İndeksler: Science Citation Index Expanded (SCI-EXPANDED), Scopus
  • Sayfa Sayıları: ss.7941-7943
  • Hacettepe Üniversitesi Adresli: Evet

Özet

The Cu(OTf)(2) catalysed reaction of pyrrole with N-tosyl imines gives pyrrole sulfonamides in high yields. The addition reaction takes place regioselectively at C(2) of the pyrrole. The procedure is simple and does not require anhydrous conditions. (c) 2005 Elsevier Ltd. All rights reserved.