An Efficient Coupling of Aryl Iodides with Terminal Alkynes Catalyzed by Silica-Supported Sulfur Palladium(0) Complex
- 1 June 1997
- journal article
- research article
- Published by Taylor & Francis in Synthetic Communications
- Vol. 27 (11) , 1935-1942
- https://doi.org/10.1080/00397919708006795
Abstract
A silica - supported sulfur palladium(0) complex was prepared by the direct ligand - exchange reaction of poly - γ - mercaptopropylsiloxane with Pd(PPh3)4. It was an efficient catalyst for the coupling of aryl iodides with terminal alkynes.Keywords
This publication has 13 references indexed in Scilit:
- A New Synthetic Route to 1,2-DihydrocyclobutaarenesAngewandte Chemie International Edition in English, 1994
- Synthesis of quinolines and 2,3-dihydro-4(1h)-quinolones. Palladium catalysed reaction of o-iodoanilides with acetylenic carbinolsTetrahedron Letters, 1993
- Synthesis of phthalides through palladium-catalysed heteroannulation of acetylenic compoundsJournal of the Chemical Society, Chemical Communications, 1993
- Economical and convenient synthesis of p-ethynylbenzoic acid and p-ethynylbenzoyl chlorideThe Journal of Organic Chemistry, 1992
- Palladium-catalyzed coupling of terminal alkynes to the free cis-diol metabolite produced from the oxidation of bromobenzene by pseudomonas putida: Synthesis of new homochiral 3-alkynyl cis-cyclohexa-3,5-diene-1,2-diolsTetrahedron: Asymmetry, 1992
- Palladium-catalysed heteroannulation of acetylenic compounds: a facile method for the synthesis of benzofuransJournal of the Chemical Society, Chemical Communications, 1992
- Bipyridylacetylenes 1: the synthesis of some bipyridylacetylenes via the palladium-catalyzed coupling of acetylenes with 2,2′-dibromobipyridyl, and the single crystal X-ray structure of 6,6′-bisphenylethynyl-2,2′-bipyridineCanadian Journal of Chemistry, 1991
- A Convenient Synthesis of Substituted Propargyl Alcohols and Terminal AcetylenesSynthesis, 1984
- An active and stable hydrosilylation catalyst: a silica-supported poly-γ-mercaptopropylsiloxane-platinum complexJournal of Organometallic Chemistry, 1983
- A simple procedure for the elaboration of carbonyl compounds into homologous alkynesJournal of the Chemical Society, Perkin Transactions 1, 1977