Intermediates in the synthesis of vitamin E

Details Intermediates in the synthesis of vitamin E Intermediates in the synthesis of vitamin E

1979-01-18

1980-11-18

Love, Ethel G.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

C-metal

C07D31710

Patent

active

042344905

ABSTRACT:
A process is disclosed for producing (S)-(+)-6-hydroxy-2,5,7,8-tetramethylchroman-2-methanol from either alkyl(R)-2-benzyloxy-3-hydroxy-2-methyl-propionate or (S)-2,2,4-trimethyl-1,3-dioxolan-4-ethanol including intermediates in this synthesis.

REFERENCES:
Kagan et al., Tetrahedron Letters No. 50 (1972), pp. 5133-5136.
Mori, Tetrahedron, vol. 32 (1976), pp. 1979 to 1981.
Chem. Abstracts 9th col. Subject Index 1972-1976, "1,3-Dioxolane-4-carboxaldehyde" derivs. and 1,3-Dioxolane-4-carboxylic acid derivs.

Affiliated with

Also associated with

Rating

Intermediates in the synthesis of 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 Intermediates in the synthesis of vitamin E, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Intermediates in the synthesis of vitamin E will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-597314