The high endo/exo product ratio in the Diels-Alder reaction of cyclopentadiene with methy2. vinyl! ketone in water does not reflect aggregation, but the ratio is affected by salts which change the hydrophobicity of the medium.
Studies on the use of surfactants in aqueous Diels-Alder reactions
β Scribed by M.J. Diego-Castro; H.C. Hailes
- Publisher
- Elsevier Science
- Year
- 1998
- Tongue
- French
- Weight
- 237 KB
- Volume
- 39
- Category
- Article
- ISSN
- 0040-4039
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β¦ Synopsis
The effects of added surfactants on the aqueous Diels-Alder reaction between cyclopentadiene and a range of acrylate esters have been studied. The surfactants were used at their critical micellar concentrations, and the pH of the aqueous solutions was varied to determine the optimum conditions for the formation of the endo cycloadduct.
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