In 1966, Cohen and Lewin provided evidence that the newly discovered preparation of aryl and vinylbenzoates from aryl and vinyl halides by treatment with cuprous benzoate proceeds by
Organocopper species III. The reaction of copper (I) carboxylates with organyl halides
โ Scribed by Anita H. Lewin; Norman L. Goldberg
- Publisher
- Elsevier Science
- Year
- 1972
- Tongue
- French
- Weight
- 104 KB
- Volume
- 13
- Category
- Article
- ISSN
- 0040-4039
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โฆ Synopsis
Cuprous carboxylates (acetate, benzoate, pivalate) react with primary, secondary, tertiary, allylic and vinylic halides and tosylates to give the corresponding carboxylate esters. The reaction is executed in refluxing pyridine, under an inert atmosphere and under rigorously anhydrous conditions.
๐ SIMILAR VOLUMES
The coordination compounds of copper(I) with nitrogen and sulphur-containing ligands are well known; the coordination number in these complexes usually varies 1'2 from 1 to 3. A few tetra-coordinated complexes have also been reported such as cyano, substituted phosphine and arsine complexes. The lat
## Abstract An efficient and concise method for the synthesis of the title compounds (III) is developed from readily available starting materials.