First [4 + 3] annulation of alkynyl Fischer carbene complexes and azadienes. X-ray structure of a metalated zwitterionic intermediate

  1. Barluenga, J.
  2. Tomás, M.
  3. Rubio, E.
  4. López-Pelegrín, J.A.
  5. García-Granda, S.
  6. Pertierra, P.
Journal:
Journal of the American Chemical Society

ISSN: 0002-7863

Year of publication: 1996

Volume: 118

Issue: 3

Pages: 695-696

Type: Article

DOI: 10.1021/JA952710O GOOGLE SCHOLAR