Organic compounds -- part of the class 532-570 series – Organic compounds – Sulfonate esters
Patent
1989-01-30
1990-02-06
Chan, Nicky
Organic compounds -- part of the class 532-570 series
Organic compounds
Sulfonate esters
558 44, 560254, C07C 6702
Patent
active
048989622
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:
Mayer et al., Helv. Chimca Acta, vol. 67, pp. 650-667; (1983).
Chan Ka-Kong
Saucy Gabriel G.
Chan Nicky
Epstein William H.
Hoffmann-La Roche Inc.
Leon Bernard S.
LandOfFree
Natural vitamin E intermediate does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Natural vitamin E intermediate, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Natural vitamin E intermediate will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-442672