✦ LIBER ✦
Synthese d'antibiotiques triterpeniques a partir d'acides biliaires: IV. Etude de l'hydrogenation catalytique du dimethyl-4,4 cholene-5 one-3 oate-24 de methyle
✍ Scribed by G Aranda; M Fetizon; N Tayeb
- Publisher
- Elsevier Science
- Year
- 1987
- Tongue
- French
- Weight
- 806 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0040-4020
No coin nor oath required. For personal study only.
✦ Synopsis
Catalytic hydrogenation of methyl 4.4 dimethyl chol-5 en-3-one-24 oate, prepared fran lithocholic acid has been carefully studied in a variety of conditions (solvent, temperature, pressure, nature and amount of catalyst) . Fairly mild conditions have been found, which lead to the