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The Vinylation of Aryl and Vinyl Halides Catalyzed by Copper Salts

✍ Scribed by Suresh Iyer; Chinnasamy Ramesh; Anjana Sarkar; Prakash P Wadgaonkar


Book ID
104258217
Publisher
Elsevier Science
Year
1997
Tongue
French
Weight
408 KB
Volume
38
Category
Article
ISSN
0040-4039

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✦ Synopsis


Copper(I) bromideandcopper(I) iodidecatalyzedthe vinylationof aryl andvinyliodidea to give the correspondingvinylatedproductsin goodto highyields. @1997


πŸ“œ SIMILAR VOLUMES


Copper-catalyzed coupling reaction of ar
✍ Kazumi Okuro; Makoto Furuune; Masahiro Miura; Masakatsu Nomura πŸ“‚ Article πŸ“… 1992 πŸ› Elsevier Science 🌐 French βš– 104 KB

Coupling reaction of aryl and vinyl halides with terminal alkynes using a catalyst system of copper(I) iodide -triphenylphosphine proceeds efficiently in the presence of potassium carbonate to give the corresponding unsymmetrical acetylenes in good yield.