PDF herunterladen
Synlett 1995; 1995(2): 169-170
DOI: 10.1055/s-1995-4911
letter
© Georg Thieme Verlag, Rüdigerstr. 14, 70469 Stuttgart, Germany. All rights reserved. This journal, including all individual contributions and illustrations published therein, is legally protected by copyright for the duration of the copyright period. Any use, exploitation or commercialization outside the narrow limits set by copyright legislation, without the publisher's consent, is illegal and liable to criminal prosecution. This applies in particular to photostat reproduction, copying, cyclostyling, mimeographing or duplication of any kind, translating, preparation of microfilms, and electronic data processing and storage.

Preparation of Mercury (II) Triflate in Acetonitrile and a Biomimetic Cyclization of Farnesyl Sulfone

Mugio Nishizawa* , Eiko Morikuni, Kohsuke Asoh, Yukiko Kan, Kohsei Uenoyama, Hiroshi Imagawa
  • *Faculty of Pharmaceutical Sciences, Tokushima Bunri University, Yamashiro-Cho, Tokushima 770, Japan
Weitere Informationen

Publikationsverlauf

Publikationsdatum:
31. Dezember 2000 (online)

  als PDF herunterladen  Lizenzen und Reprints Alle Artikel dieser Rubrik

Mercury (II) oxide yellow is converted to colorless mercury (II) triflate in acetonitrile instantaneously by reaction with triflic anhydride. Biomimetic olefin cyclization of (E,E)-farnesyl p-tolyl sulfone with Hg(OTf)2 was reinvestigated.

mercury(II) triflate - olefin cyclization - farnesyl sulfone - acetonitrile