Drug – bio-affecting and body treating compositions – Designated organic active ingredient containing – Heterocyclic carbon compounds containing a hetero ring...
Patent
1984-08-10
1987-05-05
Ceperley, Mary E.
Drug, bio-affecting and body treating compositions
Designated organic active ingredient containing
Heterocyclic carbon compounds containing a hetero ring...
544240, A01N 4358, C07D23718
Patent
active
046633243
ABSTRACT:
Pyridazinone derivatives of the formula I ##STR1## where R.sup.1 is hydrogen, unsubstituted or substituted alkyl, cycloalkyl, or unsubstituted or substituted phenyl or is carboxyl, hydroxymethyl or --CH.sub.2 O--COR.sup.3, where R.sup.3 is alkyl, or is --CH.sub.2 O[CH.sub.2 CH.sub.2 O].sub.p R.sup.4, where R.sup.4 is alkyl or phenyl and p is 1, 2 or 3,
REFERENCES:
patent: 2628181 (1953-02-01), Mowry
M. Takaya et al., Chem. Abstracts, 87:201567k (1977), Sulfonylpyridazinones.
Chemical Week, Jun. 21, 1972, p. 46.
Chemical Abstract 68, 2906c (1968), K. Kaji.
Ammermann Eberhard
Froehlich Helmut
Graf Hermann
Pommer Ernst-Heinrich
Rentzea Costin
BASF - Aktiengesellschaft
Ceperley Mary E.
LandOfFree
Pyridazinone derivatives, their preparation and their use as fun does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Pyridazinone derivatives, their preparation and their use as fun, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pyridazinone derivatives, their preparation and their use as fun will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2399469