Xanthine and phenazone-acesulfame-H complexes having...

Details Xanthine and phenazone-acesulfame-H complexes having... Xanthine and phenazone-acesulfame-H complexes having...

2005-02-01

2005-02-01

Raymond, Richard L. (Department: 1624)

Drug, bio-affecting and body treating compositions

Designated organic active ingredient containing

Heterocyclic carbon compounds containing a hetero ring...

C544S002000, C544S003000

Reexamination Certificate

active

06849623

ABSTRACT:
Complex compounds or adducts of xanthine derivatives, for example propentofylline or pentoxyfylline, or phenazone derivatives, for example phenazone, propylphenazone and aminophenazone, and acesulfame-H, in which the components are present in a molar ratio of 1:1 or 1:2, have a pleasantly sweet taste and are suitable for numerous applications, for example in pharmaceuticals. The compounds can be prepared from the dissolved components by simple reaction.

REFERENCES:
patent: 1 242 622 (1964-06-01), None
patent: 2 000 210 (1970-07-01), None
patent: 24 53 063 (1976-05-01), None
patent: 198 34 604 (2000-03-01), None
patent: 0 046 506 (1982-03-01), None
patent: 0 155 634 (1985-09-01), None
patent: 0 956 780 (1999-11-01), None
patent: 1 134 223 (2001-09-01), None
patent: 1 242 622 (1993-06-01), None
patent: WO 9904822 (1999-02-01), None
patent: WO 0007541 (2000-02-01), None
patent: WO 0012067 (2000-03-01), None
Von Karl Claub and Harald Jensen,Angewandte. Chemie, (1973), 85, 965-973.

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