Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Patent
1990-01-22
1991-09-17
Gray, Bruce
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acid esters
549232, 549296, C07C 6966
Patent
active
050496999
ABSTRACT:
Disclosed are 1- and 2-mono esters of citric acid and methods for preparing them in the pure form. These novel compounds are useful as surfactants.
REFERENCES:
patent: 699422 (1902-05-01), Sternberg
patent: 858142 (1907-06-01), Berendes et al.
patent: 858143 (1907-06-01), Berendes et al.
patent: 874824 (1907-12-01), Berendes et al.
patent: 921944 (1909-05-01), Berendes et al.
patent: 2518678 (1950-08-01), Gooding et al.
patent: 3135769 (1964-06-01), Besso
patent: 3763189 (1973-10-01), Harken
patent: 4866202 (1989-09-01), Weil
Lee and Miller, J. Org. Chem., 1983, 48, 24-31.
Gray Bruce
Haarmanns' Reimer Corp
Jeffers Jerome L.
LandOfFree
Regioselective synthesis of mono-alkyl citric acid 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 Regioselective synthesis of mono-alkyl citric acid esters, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Regioselective synthesis of mono-alkyl citric acid esters will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1918253