Synthesis of cosmetic ingredients

Details Synthesis of cosmetic ingredients Synthesis of cosmetic ingredients

1994-11-07

1995-09-19

Dees, Jose G.

Organic compounds -- part of the class 532-570 series

Organic compounds

Fatty compounds having an acid moiety which contains the...

554 37, 554 61, 554 63, C07C23100

Patent

active

054516919

ABSTRACT:
A method of synthesis of .omega.-hydroxy fatty acid containing ceramides having the general structure (1). ##STR1## where A represents CH.sub.2 or --CH.dbd.CH--Y represents a residue of a C.sub.14 to C.sub.22 fatty acid having the structure (2) ##STR2## where Z is --OH or an epoxy oxygen

REFERENCES:
patent: 3660566 (1972-05-01), Vincent et al.
PCT Search Report in a corresponding international Application No. PCT/GB93/00932, (Aug. 19, 1993).
Garner et al., "A Stereodivergent Synthesis of D-erythro-Sphingosine and D-threo-Sphingosine from L-Serine", Journal of Organic Chemistry, vol. 53, Issue 14-19, (1988), pp. 4395-4398.
Herald, Peter, "Synthesis of D-erythro- and D-threo-Sphingosine Derivatives from L-Serine", Helvetica Chimica ACTA--Vol. 71, (1988), pp. 354-362.
Abrams, Suzanne R., "A General Synthesis of Long Chain .omega.- and (.omega.-1)-Hydroxy Fatty Acids", Chemistry and Physics of Lipids, 28, (1981), pp. 379-384.
Great Britian Search Report in corresponding British Application No. 9209860.7, Jun. 30, 1992.

Affiliated with

Also associated with

Rating

Synthesis of cosmetic ingredients does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Synthesis of cosmetic ingredients, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Synthesis of cosmetic ingredients will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1829311