4.2 Article

INTRAMOLECULAR CYCLIZATION OF γ-ACETYLENIC ACIDS USING DENDRIMER-ENCAPSULATED Pd2+ CATALYSTS

Journal

HETEROCYCLES
Volume 86, Issue 2, Pages 947-954

Publisher

Japan Inst Heterocyclic Chemistry
DOI: 10.3987/COM-12-S(N)96

Keywords

gamma-Alkylidene-gamma-butyrolactone; Dendrimer; Intramolecular Cyclization; gamma-Acetylenic Acid

Funding

  1. Japan Society for the Promotion of Science (JSPS) [23656514]
  2. Grants-in-Aid for Scientific Research [23360357, 23656514] Funding Source: KAKEN

Ask authors/readers for more resources

Polyamine dendrimer-encapsulated Pd2+ catalysts were prepared by complexation of PdCl2 with internal tertiary amino groups of the dendrimer. The fifth-generation Pd2+ dendrimer catalyst showed cooperative catalysis between Pd2+ species and the internal nanocavity consisting of regularly arranged tertiary amino groups to promote the intramolecular cyclization of gamma-acetylenic acids efficiently.

Authors

I am an author on this paper
Click your name to claim this paper and add it to your profile.

Reviews

Primary Rating

4.2
Not enough ratings

Secondary Ratings

Novelty
-
Significance
-
Scientific rigor
-
Rate this paper

Recommended

No Data Available
No Data Available