C - Chemistry – Metallurgy – 07 – J
Patent
C - Chemistry, Metallurgy
07
J
C07J 7/00 (2006.01) C07J 1/00 (2006.01) C07J 9/00 (2006.01) C07J 13/00 (2006.01) C07J 75/00 (2006.01)
Patent
CA 2365083
The invention relates to a method for representing compounds of the general formula (1). The invention further relates to the hitherto unknown compounds of general formulas (5, 6 and 7) in the form of intermediate products and to the use of 4,4-dimethyl-3.beta. hydroxypregna-8,14-diene- 21-carboxylic acid esters of the general formula (1) for producing 4,4- dimethyl-5.agr.-cholesta- 8,14,24-triene-3.beta.-ol (2).
L'invention concerne un procédé permettant de produire des composés de formule générale (1); des composés jusqu'ici inconnus, de formules générales 5, 6 et 7, servant de produits intermédiaires; et l'utilisation d'esters de l'acide 4,4-diméthyl-3 beta -hydroxyprégna-18,14-diène-21-carboxylique, de formule générale (1), pour la production de 4,4-diméthyl-5 alpha -cholesta-18,14,24-triène-3 beta -ol (2).
Geisler Jens
Winter Eric
Marks & Clerk
Schering Aktiengesellschaft
LandOfFree
Process for producing... does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Process for producing..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing... will most certainly appreciate the feedback.
Profile ID: LFCA-PAI-O-2046951