Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Patent
1987-12-18
1989-05-16
Pal, Asok
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acid esters
560106, 560109, C07C 6976
Patent
active
048311855
ABSTRACT:
An asymmetric synthesis for Vitamin E in an optically active pure form for 4-(2,5-diloweralkanoyloxy)-3,4,6-trimethylphenyl-butan-2-one and intermediates therein.
REFERENCES:
patent: 4626276 (1986-12-01), Luo
Mayer, et al., Helv. Chimica Acta vol. 67, pp. 650-671 (1983.
Chan Ka-Kong
Saucy Gabriel G.
Epstein William H.
Gould George M.
Hoffmann-La Roche Inc.
Pal Asok
Saxe Jon S.
LandOfFree
Asymmetric synthesis of natural vitamin E does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Asymmetric synthesis of natural vitamin E, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Asymmetric synthesis of natural vitamin E will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2324187