Aminopropylphosphinic acids

Details Aminopropylphosphinic acids Aminopropylphosphinic acids

2006-04-25

2006-04-25

Witherspoon, Sikarl A. (Department: 1621)

Organic compounds -- part of the class 532-570 series

Organic compounds

Phosphorus esters

C558S169000, C558S170000, C564S197000, C564S336000, C564S355000, C564S503000

Reexamination Certificate

active

07034176

ABSTRACT:
Intermediates used in the preparation of compounds of formula I,or a stereoisomer thereof, or a pharmaceutically acceptable form of either selected from the group consisting of a salt, a solvate and a combination thereof,with the exception of i) the racemate of (3-amino-2-hydroxypropyl)phosphinic acid; and ii) (2R/S,3R)-(3-amino-2-hydroxybutyl)phosphinic acid.

REFERENCES:
patent: 4740332 (1988-04-01), Thottathil
patent: 5004826 (1991-04-01), Dingwall et al.
patent: 5036057 (1991-07-01), Martin
patent: 5229379 (1993-07-01), Marescaux et al.
patent: 5281747 (1994-01-01), Hall et al.
patent: 5332729 (1994-07-01), Mickel et al.
patent: 5407922 (1995-04-01), Marescaux et al.
patent: 5461040 (1995-10-01), Hall et al.
patent: 5538956 (1996-07-01), Minchin et al.
patent: 5567840 (1996-10-01), Hall et al.
patent: 6117908 (2000-09-01), Andrews et al.
patent: 6576626 (2003-06-01), Elebring et al.
patent: 6596711 (2003-07-01), Amin et al.
patent: 449046 (1968-04-01), None
patent: 0181833 (1986-05-01), None
patent: 0356128 (1990-02-01), None
patent: 0399949 (1990-11-01), None
patent: 2722192 (1996-01-01), None
patent: 8704077 (1987-07-01), None
patent: 9611680 (1996-04-01), None
patent: 9811885 (1998-03-01), None
U.S. Appl. No. 09/786,220, filed Mar. 1, 2001, Amin et al.
Froestl, et al. (1995), J. Med. Chem., 38, 3297-3312.
Zukin, et al. (1974), Proc. Natl. Acad. USA 71, 4802-4807.
Olpe et al. (1990), Eur. J. Pharmacol. 187, 27-38
Holloway & Dent (1990), Gastroenterol. Clin. N. Amer. 19, 517-535.
The GABA Receptors; Second Edition, Edited by S.J. Enna and Norman Bowery, Humana Press (1997), pp. 281-282.
CA:123:2568411 Abs of Journal of Med Chem by Froestl et al., 38917, pp 3297-312 (1995).
CA:112:118949 Abs of Tetrahedron by Dingwall et al., 45(12), pp 3707-808 (1989).

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