Organic compounds -- part of the class 532-570 series – Organic compounds – Carboxylic acid esters
Patent
1992-10-01
1994-10-11
Rizzo, Nicholas S.
Organic compounds -- part of the class 532-570 series
Organic compounds
Carboxylic acid esters
560 39, 560 40, 560 43, 560156, C07C22930
Patent
active
053548841
ABSTRACT:
.alpha.-Fluoro-substituted N-acryloylamino acid derivatives of the formula ##STR1## are used to make polymers optionally for chromatographic resolution of racemates into their enantiomers. The fluorine atom improves performance in many instances.
REFERENCES:
patent: 3452182 (1969-06-01), Haas
patent: 4101672 (1978-07-01), Hubele et al.
patent: 4474692 (1984-10-01), Oka et al.
Undheim, Chemical Abs. #72 (3) 11894g, 1969.
Chromatographic Science Series Bd. 40, 1988, New York; Basel; Seiten 179-198; Blaschke "Substituted Polyacrylamides as Chiral Phases for the Resolution of Drugs".
Arlt Dieter
Bielefeldt Dietmar
Bomer Bruno
Grosser Rolf
Lange Walter
Bayer Aktiengesellschaft
Gupta Yogendra N.
Rizzo Nicholas S.
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