Process for the preparation of .alpha.-tocopherol

Organic compounds -- part of the class 532-570 series – Organic compounds – Heterocyclic carbon compounds containing a hetero ring...

Patent

Rate now

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Details

549409, 549408, 585600, C07D31174, C07D31162, C07D31164, C07C 258

Patent

active

058861971

ABSTRACT:
A process is provided for the preparation of .alpha.-tocopherol. According to the process, a condensation reaction between trimethylhydroquinone and a specific phytol derivative or isophytol is conducted in the presence of any one of the following solvents:

REFERENCES:
patent: 4168271 (1979-09-01), Cardenas et al.
patent: 5110955 (1992-05-01), Knierzinger et al.

LandOfFree

Say what you really think

Search LandOfFree.com for the USA inventors and patents. Rate them and share your experience with other people.

Rating

Process for the preparation of .alpha.-tocopherol 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 the preparation of .alpha.-tocopherol, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for the preparation of .alpha.-tocopherol will most certainly appreciate the feedback.

Rate now

     

Profile ID: LFUS-PAI-O-2127185

  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.