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Assignee: Kyorin Seiyaku Kabushiki Kaisha


Location: Tokyo, JP
No. of patents: 14

NumberTitleIssue Date
5602165Transdermal absorptive drug formulation
A transdermal absorptive drug formulation containing 3-isobutyryl-2-isopropylpyrazolo [1,5-a ]pyridine as active ingredient effective for bronchial asthma and cerebrovascular disorder is provided. The formulation affords excellent sustained releasing and ...
02/11/1997
5238946Therapeutic agent for gastritis
A therapeutic pharmaceutical composition containing 3,4,5-trimethoxy-N-3-piperidylbenzamide (troxipide) as an active ingredient for gastritis in admixture with an inert pharmaceutical carrier. The composition may be administered orally in the forms of ...
08/24/1993
5188833Freeze-dried pharmaceutical preparations for parenteral use
Freeze-dried pharmaceutical preparation containing antibacterial quinolinecarboxylic acid derivatives are provided. These preparations are characterized by their stability against light and heat and have rapid solubility....
02/23/1993
5151434Controlled-release composition and the preparation thereof
A controlled-release pharmaceutical preparation of 3-isobutyryl-2-isopropylpyrazolo[1,5-a]pyridine. The controlled-release preparation is in the form of powder or granule containing 3-isobutyryl-2-isopropylpyrazolo[1,5-a]pyridine, coated with medically ...
09/29/1992
5137909Indole derivative and method of production thereof
An indole derivative represented by the general formula (I) ##STR1## wherein R is hydrogen, lower alkyl having 1 to 6 carbons, carboxymethyl, or substituted or unsubstituted aralkyl; R1, R2, R3, and R4 may ...
08/11/1992
4990516Ameliorating agent for dysmnesia
An ameliorating agent for dysmnesia, comprising as an effective component or components at least one of pyrazolo[1,5-a]pyridine derivatives represented by the general formula: ##STR1## wherein R1 and R2 are independently hydroge...
02/05/1991
4923871Certain 2,6-dimethyl-4-(pyrazolo[1,5a]-pyridin-3-yl)1,4-dihydro-pyridine-3,5-dic arboxylate derivatives and compositions containing same
This invention relates to new and useful 2,6-dimethyl-4-(pyrazolo[1,5-a]pyridin-3-yl)-1,4-dihydropyridine-3,5-dicar boxylate derivatives of the following formula: ##STR1## and pharmaceutically acceptable salts thereof, having potent promoting act...
05/08/1990
4735954Anti-rheumatic agent
Novel anti-rheumatic agent containing 3-isobutyryl-2-isopropylpyrazolo[1,5-a]pyridine as an active ingredient....
04/05/1988
4599418Benzoquinolizine carboxylic acid derivatives, and process for preparation thereof
New compounds effective as antibacterial agent are disclosed. These new compounds include 8-[4-(4-aminobenzyl)-1-piperazinyl]-9-fluoro-6,7-dihydro-5-methyl-1-oxo-1H ,5H-benzo[ij]quinolizine-2-carboxylic acid, hydrates and acid addition salts thereof, ...
07/08/1986
4559402Pyrazolopyridines and tetrahydro pyrazolopyridines
This invention relates to new and useful pyrazolopyridine and tetrahydro pyrazolopyridine derivatives which possess inhibitory activities on platelet aggregation. More particularly, it relates to method for their production as well as therapeutic composit...
12/17/1985
4398029Quinoline carboxylic acid derivatives and process for the preparation
This invention relates to new compounds of value as antibacterial agent. More particularly, it relates to quinoline carboxylic acid derivatives, the hydrates and the salts thereof....
08/09/1983
4146719Piperazinyl derivatives of quinoline carboxylic acids
This invention relates to new compounds of value as antibacterial agent. More particularly, it relates to piperazinyl derivatives of quinoline carboxylic acids, the hydrates, and the acid addition salts thereof....
03/27/1979
39622491-(3-Phenylpropyl)-4-furoylpiperazine derivatives
1-(3-Phenylpropyl)-4-furoylpiperazine represented by the following general formula (I), ##SPC1## (wherein: R1 and R.sub. 2, which may be the same or different, each represents a hydrogen atom or a lower alkyl group containing 1 to 4 carbon ...
06/08/1976
3956328S-triazolo(1,5-a)pyridine derivative
A compound of the formula (I), ##SPC1## and the non-toxic acid addition salts thereof are disclosed. These compounds and salts are useful as therapeutic agents for allergic diseases....
05/11/1976
 
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