Cyclization of Acetylenic Amides Using a Cationic Rhodium(I) Complex

Suzanne Burling; Leslie D. Field; Hsiu L. Li; Barbara A. Messerle; Adelle Shasha

doi:10.1071/ch04032

RESEARCH ARTICLE

Previous Next Contents Vol 57 (7)

Cyclization of Acetylenic Amides Using a Cationic Rhodium(I) Complex

Suzanne Burling, Leslie D. Field, Hsiu L. Li, Barbara A. Messerle and Adelle Shasha

Australian Journal of Chemistry 57(7) 677 - 680
Published: 07 July 2004

Abstract

The cationic Rh(I) dicarbonyl complex [{Rh(bim)(CO)₂}⁺BPh₄^–] 1, containing a bidentate bisimidazolylmethane ligand [bim refers to bis(N-methylimidazol-2-yl)methane] acts as a catalyst for the cyclization of alkynyl amides to produce lactams and N-acyl heterocyclic compounds.

https://doi.org/10.1071/CH04032

Cyclization of Acetylenic Amides Using a Cationic Rhodium(I) Complex

Abstract

Subscriber Login