✦ LIBER ✦
A DNMR study of isomeric phenols obtained by ring-opening, ring-closure of 3-isopropyl-2,4,6-trimethylpyrylium salts: an approach to the regioselectivity of the ring-closure
✍ Scribed by Harivelo G Rajoharison; Christian Roussel; Ulf Berg
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- French
- Weight
- 239 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0040-4039
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✦ Synopsis
The regioseZectivity of the syntheses of phenols via dissymmetrica2 zry salts is found to be related to the difference in steric strain in the products as determined by conformational analysis.