Organic compounds -- part of the class 532-570 series – Organic compounds – Carbohydrates or derivatives
Patent
1984-09-25
1987-04-21
Brown, Johnnie R.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carbohydrates or derivatives
536120, 536124, 536 41, C07H 100
Patent
active
046598081
ABSTRACT:
A novel process is disclosed for production of ketals of 2-ketogulonic acid or of its esters, which comprises reacting 2-ketogulonic acid or its esters with a ketone in the presence of a ketal formation catalyst. The process is advantageous from the industrial point of view to give ketals of 2-ketogulonic acid or of its esters.
REFERENCES:
patent: 3139443 (1964-06-01), Sosnovsky
patent: 3598804 (1971-08-01), Hindley et al.
patent: 3607862 (1971-09-01), Jaffe et al.
patent: 3622506 (1971-11-01), Hindley et al.
patent: 4460767 (1984-07-01), Matsumura et al.
patent: 4464204 (1984-08-01), Niekamp et al.
patent: 4464530 (1984-08-01), Matsumura et al.
Brown Johnnie R.
Takeda Chemical Industries Ltd.
LandOfFree
Process for producing ketals of 2-ketogulonic acid or its esters 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 producing ketals of 2-ketogulonic acid or its esters, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Process for producing ketals of 2-ketogulonic acid or its esters will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-752939