Novel crystalline salts of aryloxy-propanolamines, a process for

Details Novel crystalline salts of aryloxy-propanolamines, a process for Novel crystalline salts of aryloxy-propanolamines, a process for

1986-11-28

1988-08-30

Hollrah, Glennon H.

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Radical -xh acid, or anhydride, acid halide or salt thereof...

26050111, 26050117, 26050118, 260502R, 514555, 514561, 514563, 514564, 514576, 560 19, 560 29, 560101, 562471, 562472, 562480, 562490, 562493, 564 51, 564 52, 564164, 564165, 564169, 564336, 564347, 558303, 558308, A61K 3117, C07C12719, C07C10100

Patent

active

047677848

ABSTRACT:
The invention relates to novel crystalline salts of aryloxypropanolamines with diphenylacetic acid, a process for their preparation and the use of these salts for the preparation of chemically pure aryloxy-propanolamines or pharmaceutically acceptable salts thereof.

REFERENCES:
patent: 2079962 (1937-05-01), Miescher et al.
patent: 3317553 (1967-05-01), Crowther et al.
patent: 3501769 (1970-03-01), Crowther et al.
patent: 3723476 (1973-03-01), Nakanishsi et al.
patent: 4034009 (1977-07-01), Zolss et al.
patent: 4038313 (1977-07-01), Wilhelm
patent: 4081447 (1978-03-01), Prasad et al.
patent: 4404213 (1983-10-01), Haken et al.
patent: 4460586 (1984-07-01), Berthold
Crowther et al.; Beta-Andrenergic Blocking Agents; M. Med. Chem. (1971), vol. 14, 511-513.
Nakanishi et al.; Studies on Cardiovascular Drugs; J. Med. Chem. (1972), vol. 15, 45-48.
Bartsch et al.; Arzneim-Forsch, 27(1) Nr. 5 (1977), 1022-1026.
Chemical Abstracts; vol. 102 (1985) Nr. 72332g.

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