Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Phosphorus containing other than solely as part of an...
Patent
1987-11-16
1989-10-03
Shah, Mukund J.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Phosphorus containing other than solely as part of an...
514 80, 514 82, 514 85, 514 88, 514 89, 514 91, 544243, 544337, 540450, 540480, 540481, 540542, 546 22, 546 23, 546 24, 548413, A61K 31675, C07F 965
Patent
active
048717207
ABSTRACT:
Aromatically substituted azacycloalkylalkanediphosphonic acids of the formula ##STR1## in which R represents an aromatically substituted azacycloaliphatyl radical that is bonded to the group alk by way of a nitrogen atom and that optionally contains an additional nitrogen atom, and alk represents a divalent aliphatic radical, and their salts, can be used for the treatment of illnesses that can be attributed to calcium metabolism disorders. They are manufactured, for example, by reacting a compound of the formula
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patent: 4666895 (1987-05-01), Bosies et al.
patent: 4687767 (1987-08-01), Bosies et al.
patent: 4719203 (1988-01-01), Bosies et al.
patent: 4761406 (1988-08-01), Flora et al.
Chem. Abstr. 93: 181017Z (1980), p. 190, Nissan Chem. Ind.
Derwent Abstract 84-010294/02 of Soviet 1002300A (1983).
Ciba-Geigy Corporation
Fishman Irving M.
Rivers Diana G.
Shah Mukund J.
Villamizar JoAnn
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