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Class Information
Number: 514/381
Name: Drug, bio-affecting and body treating compositions > Designated organic active ingredient containing (doai) > Heterocyclic carbon compounds containing a hetero ring having chalcogen (i.e., o,s,se or te) or nitrogen as the only ring hetero atoms doai > Five-membered hetero ring containing at least one nitrogen ring atom (e.g., 1,2,3-triazoles, etc.) > Tetrazoles (including hydrogenated)
Description: Subject matter wherein the five-membered hetero ring consists of four ring nitrogens and one ring carbon and may have double bond between ring members.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5223517 |
Heterocyclically substituted cycloalkano[b]-indolesulphonamides |
Jun. 29, 1993 |
| 5217985 |
Renal-selective biphenylalkyl 1H-substituted-1,2,4-triazole angiotensin II antagonists for treatment of hypertension |
Jun. 8, 1993 |
| 5215994 |
Angiotenin II antagonizing heterocyclic derivatives |
Jun. 1, 1993 |
| 5216004 |
Method for preventing malaria |
Jun. 1, 1993 |
| 5216005 |
Immunosuppressive analogues and derivatives of succinylacetone |
Jun. 1, 1993 |
| 5216003 |
Diacid-containing benzimidazole compounds for treatment of neurotoxic injury |
Jun. 1, 1993 |
| 5212195 |
Substituted indole antagonists derivatives which are angiotensin II |
May. 18, 1993 |
| 5210079 |
Treatment of chronic renal failure with imidazole angiotensin-II receptor antagonists |
May. 11, 1993 |
| 5210092 |
Angiotensin II antagonizing heterocyclic derivatives |
May. 11, 1993 |
| 5206253 |
Disphosphonic acid derivatives, processes for their production and pharmaceutical preparations containing these compounds |
Apr. 27, 1993 |
| 5196444 |
1-(cyclohexyloxycarbonyloxy)ethyl 2-ethoxy-1-[[2'-(1H-tetrazol-5-yl)biphenyl-4-yl]methyl]benzimidazole-7-c arboxylate and compositions and methods of pharmaceutical use thereof |
Mar. 23, 1993 |
| 5192800 |
Glutaramide diuretic agents |
Mar. 9, 1993 |
| 5192788 |
Porphyrin antiviral compositions |
Mar. 9, 1993 |
| 5189048 |
Substituted 1,2,3 triazole angiotensin II antagonists |
Feb. 23, 1993 |
| 5189051 |
Treatment of glaucoma and ocular hypertension with pyrrole angiotensin-II receptor antagonists |
Feb. 23, 1993 |
| 5185351 |
Imidazolyl-alkenoic acids useful as angiotensin II receptor antagonists |
Feb. 9, 1993 |
| 5183810 |
Imidazole angiotensin II antagonists incorporating a substituted benzyl element |
Feb. 2, 1993 |
| 5179112 |
Heterocyclic amide derivatives and pharmaceutical use |
Jan. 12, 1993 |
| 5179113 |
Treatment of central nervous disorders with imidazole compounds |
Jan. 12, 1993 |
| 5177096 |
Substituted 5-((tetrazolyl)alkenyl)imidazoles and pharmaceutical methods of use thereof |
Jan. 5, 1993 |
| 5177092 |
Medicinal use of certain tetrazolium salts |
Jan. 5, 1993 |
| 5175180 |
N-substituted N-(alpha-triazolyl-toluyl)pyrrole compounds and use for treatment of circulatory disorders |
Dec. 29, 1992 |
| 5173500 |
Pharmaceutical compositions and methods of sulphonamides containing a tetrazolyl radical |
Dec. 22, 1992 |
| 5171748 |
Benz[4,5]imidazole-containing angiotensin antagonists |
Dec. 15, 1992 |
| 5166212 |
Certain n-substituted butyramide derivatives |
Nov. 24, 1992 |
| 5164407 |
Substituted imidazo-fused 5-membered ring heterocycles and their use as angiotensin II antagonsists |
Nov. 17, 1992 |
| 5164381 |
Pharmacologically active 1,5-diaryl-3-substituted pyrazoles and method for synthesizing the same |
Nov. 17, 1992 |
| 5155126 |
Treatment of central nervous system disorders with pyrazole, pyrrole and triazole angiotensin-II receptor antagonists |
Oct. 13, 1992 |
| 5155118 |
Method and composition for preventing NSAID-induced renal failure |
Oct. 13, 1992 |
| 5153214 |
Certain (arylsulfonamido- and imidazolyl-)-substituted carboxylic acids and derivatives thereof and use for suppressing thromboxane activity |
Oct. 6, 1992 |
| 5153197 |
Treatment of hypertension with angiotensin II blocking imidazoles |
Oct. 6, 1992 |
| 5147885 |
N-amino bicyclic compounds |
Sep. 15, 1992 |
| 5145861 |
Fluorinated arachidonic acid derivatives |
Sep. 8, 1992 |
| 5143931 |
Leukotriene antagonists containing tetrazolyl groups |
Sep. 1, 1992 |
| 5140038 |
Sulphonamidocycloalkane compounds, pharmaceutical compositions containing them, and methods of use thereof |
Aug. 18, 1992 |
| 5140037 |
Treatment of central nervous system disorders with imidazole angiotensin-II receptor antagonists |
Aug. 18, 1992 |
| 5140036 |
1,3,5-trisubstituted-1,2,4-triazole compounds for treatment of circulatory disorders |
Aug. 18, 1992 |
| 5137902 |
4-Alkylimidazole derivatives and anti-hypertensive use thereof |
Aug. 11, 1992 |
| 5137906 |
Treatment of central nervous system disorders with benzimidazole angiotensin-II receptor antagonists |
Aug. 11, 1992 |
| 5135940 |
Leukotriene antagonists |
Aug. 4, 1992 |
| 5135941 |
LTB.sub.4 synthesis inhibitors |
Aug. 4, 1992 |
| 5134142 |
Pyrazole derivatives, and pharmaceutical composition comprising the same |
Jul. 28, 1992 |
| 5128356 |
Benzimidazole derivatives and their use |
Jul. 7, 1992 |
| 5128346 |
Derivatives of D-glutamic acid and D-aspartic acid |
Jul. 7, 1992 |
| 5128355 |
Treatment of congestive heart failure with angiotensin 11 receptor blocking imidazoles |
Jul. 7, 1992 |
| 5118700 |
Indole derivatives and compositions for their use in medicaments |
Jun. 2, 1992 |
| 5112860 |
Thiocarboxylic esters and fungicides containing them |
May. 12, 1992 |
| 5110825 |
Benzofuran derivative |
May. 5, 1992 |
| 5104891 |
Cycloheptimidazolone compounds as angiotensin II antagonists for control of hypertension |
Apr. 14, 1992 |
| 5100910 |
Aryl substituted tetrazole derivatives, and application thereof in therapeutics |
Mar. 31, 1992 |
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