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Class Information
Number: 514/252.13
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 > Hetero ring is six-membered consisting of two nitrogens and four carbon atoms (e.g., pyridazines, etc.) > 1,4 diazines > Piperazines (i.e., fully hydrogenated 1,4-diazines) > Additional hetero ring attached directly or indirectly to the piperazine ring by nonionic bonding
Description: Subject matter wherein the piperazine ring is attached directly or indirectly to an additional hetero ring by nonionic bonding.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 4797414 |
Naphthothiophene derivatives and their use as respiratory enhancing agents |
Jan. 10, 1989 |
| 4797413 |
Thieno thiopyran sulfonamide derivatives, pharmaceutical compositions and use |
Jan. 10, 1989 |
| 4791104 |
Dihydrobenzothiophene and thiochromane aminoalcohols |
Dec. 13, 1988 |
| 4788192 |
2-Sulfamoylbenzo(b)thiophene derivatives pharmaceutical compositions and use |
Nov. 29, 1988 |
| 4775672 |
Aminoalkylthiodibenzothiepins |
Oct. 4, 1988 |
| 4771069 |
Aminoalkylthiodibenzothiepins |
Sep. 13, 1988 |
| 4767758 |
Pharmaceutical compositions containing thiophene compounds, and new thiophene compounds |
Aug. 30, 1988 |
| 4767757 |
Acyloxythiophene-carboxamide fungicides, compositions and use |
Aug. 30, 1988 |
| 4752607 |
Alkoxycarbonyl-substituted hydroxythiophene-carboxamides, fungicidal compositions and use |
Jun. 21, 1988 |
| 4749703 |
Calcium antagonist piperazine derivatives, and compositions therefor |
Jun. 7, 1988 |
| 4743602 |
Thiophene cyclopropyl amine compounds, compositions and fungicidal use |
May. 10, 1988 |
| 4737494 |
1,3-dithiole derivatives and pharmaceutical compositions |
Apr. 12, 1988 |
| 4735959 |
Carboxylic acid amides and pharmaceutical compositions containing them |
Apr. 5, 1988 |
| 4725593 |
Method of treating smooth muscle spasm |
Feb. 16, 1988 |
| 4719221 |
2-acetylpyrimidine-5-[(dimethylamino)thiocarbonyl]thiocarbonohydrazone and salts thereof |
Jan. 12, 1988 |
| 4684644 |
Basic monocarboxyamide derivatives of actagardine having antibiotic activity and compositions thereof |
Aug. 4, 1987 |
| 4680291 |
Propenylamines, processes for their production and pharmaceutical compositions containing them |
Jul. 14, 1987 |
| 4678787 |
4H-1-benzopyran-4-ones and their sulfur containing analogs |
Jul. 7, 1987 |
| 4678788 |
N-substituted 2-chloro-7-fluoro-10-piperazino-10,11-dihydrodibenzo (B,F) thiepins and acid addition salts thereof |
Jul. 7, 1987 |
| 4675319 |
Antianaphylactic and antibronchospastic piperazinyl-(N-substituted phenyl)carboxamides, compositions and use |
Jun. 23, 1987 |
| 4668695 |
Aminoalkylthiodibenzothiepins |
May. 26, 1987 |
| 4668675 |
2-[(amino-pyridinyl)amine]phenyl]aryl methanones, their thioxomethyl, ketal or thioketal analogs |
May. 26, 1987 |
| 4659721 |
Alkanol derivatives, and pharmaceutical preparation containing these compounds |
Apr. 21, 1987 |
| 4656180 |
Diamine derivatives and pharmaceutical preparations containing these compounds |
Apr. 7, 1987 |
| 4645758 |
Urinary incontinence ameliorating dibenz- b,e- -oxepin and -thiepin derivatives, compositions, and method of use therefor |
Feb. 24, 1987 |
| 4626537 |
Guanidines, pharmaceutical compositions and use |
Dec. 2, 1986 |
| 4624949 |
Dibenzo[b,d]thiopyran derivatives, pharmaceutical composition and use |
Nov. 25, 1986 |
| 4613496 |
Pharmaceutical capsules of Rifampicin with uniform elution properties |
Sep. 23, 1986 |
| 4610983 |
N-acyl acidic amino acid diamide derivative, a salt thereof, and an anti-ulcer agent containing the same |
Sep. 9, 1986 |
| 4610984 |
Substituted piperazin-1-yl-acetic acid amides |
Sep. 9, 1986 |
| 4590185 |
3-azinomethyl rifamycins |
May. 20, 1986 |
| 4585589 |
Water-soluble alkanoyloxy and alkoxycarbonyloxy rifampicin derivatives, process for its preparation, intermediates, and its pharmaceutical composition as antibacterials |
Apr. 29, 1986 |
| 4585796 |
Novel phenethanolamines |
Apr. 29, 1986 |
| 4542130 |
5-Aminomethyl-1,3-oxathiolane microbicides, compositions and use |
Sep. 17, 1985 |
| 4515793 |
Phenylpiperazines which are useful in the treatment of schistosomiasis |
May. 7, 1985 |
| 4486439 |
Treatment of coccidiosis |
Dec. 4, 1984 |
| 4468398 |
Method for treatment of rheumatoid arthritis |
Aug. 28, 1984 |
| 4438111 |
Prostanoid compounds and pharmaceutical formulations |
Mar. 20, 1984 |
| 4424213 |
Biologically active heterobicyclic hydroximidates and thiolhydroximidates and carbamate ester derivatives thereof |
Jan. 3, 1984 |
| 4407797 |
1,2-Dithiol-3-ylideneammonium derivatives, compositions and use |
Oct. 4, 1983 |
| 4367237 |
Prostacyclin analogues |
Jan. 4, 1983 |
| 4358450 |
O-Alkylated oximes and pharmaceutical composition thereof |
Nov. 9, 1982 |
| 4356186 |
Acetic acid derivatives and composition containing the same |
Oct. 26, 1982 |
| 4342762 |
Basic ethers and pharmaceutical compositions containing the same |
Aug. 3, 1982 |
| 4339450 |
Aminopropan-2-01 derivatives and pharmaceutical compositions |
Jul. 13, 1982 |
| 4333930 |
Orthoarylideneaminophenethylamines and pharmaceutical compositions |
Jun. 8, 1982 |
| 4327096 |
3-Amidino ansamycins |
Apr. 27, 1982 |
| 4297354 |
Substituted 4-amino-2,6-diaryl-tetrahydrothiopyrans and salts thereof, and use as antidepressants |
Oct. 27, 1981 |
| 4288437 |
2-[(Amino)-aryl-methylene]-benzo[b]thiophen-3(2H)-ones |
Sep. 8, 1981 |
| 4269837 |
Hypoglycemic guanylamidines, compositions and use |
May. 26, 1981 |
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