| |
 |
|
Class Information
Number: 514/254.01
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 > The additional hetero ring is five-membered having ring nitrogen
Description: Subject matter wherein the additional hetero ring has exactly five members, including ring nitrogen.
Sub-classes under this class:
Patents under this class:
| Patent Number |
Title Of Patent |
Date Issued |
| 5916889 |
1,4-disubstituted piperazines |
Jun. 29, 1999 |
| 5891877 |
Pharmaceutical compounds |
Apr. 6, 1999 |
| 5872117 |
1,2-ethanediol derivative and salt thereof, process for producing the same, and cerebral function-improving agent comprising the same |
Feb. 16, 1999 |
| 5869520 |
Carbamoyloxylabdanes |
Feb. 9, 1999 |
| 5869067 |
Bi-aromatic compounds and pharmaceutical and cosmetic compositions |
Feb. 9, 1999 |
| 5861397 |
Piperazine based cytofectins |
Jan. 19, 1999 |
| 5861400 |
Pharmaceutical compounds |
Jan. 19, 1999 |
| 5859015 |
N-heterocyclic piperazinyl and H-heterocyclic piperazinonyl inhibitors of farnesyl-protein transferase |
Jan. 12, 1999 |
| 5854249 |
Opioid diarylmethylpiperazines and piperidines |
Dec. 29, 1998 |
| 5852006 |
N-aminoalkyl-substituted nitrogen-containing six membered heterocyclic compounds |
Dec. 22, 1998 |
| 5852018 |
Pharmaceutical piperazine compounds |
Dec. 22, 1998 |
| 5849745 |
N-benzylpiperazine compounds |
Dec. 15, 1998 |
| 5843946 |
.alpha.-and .beta.-amino acid hydroxyethylamino sulfonamides useful as retroviral protease inhibitors |
Dec. 1, 1998 |
| 5840725 |
Substituted oximes, hydrazones and olefins as neurokinin antagonists |
Nov. 24, 1998 |
| 5830890 |
Fungicidal acrylate derivatives |
Nov. 3, 1998 |
| 5830897 |
.alpha.- and .beta.-amino acid hydroxyethylamino sulfonamides useful as retroviral protease inhibitors |
Nov. 3, 1998 |
| 5827847 |
Treatment of cognitive disorders with piperazine derivatives |
Oct. 27, 1998 |
| 5827846 |
Carbazole derivatives as agents against multi-drug resistance |
Oct. 27, 1998 |
| 5807860 |
Urea derivatives |
Sep. 15, 1998 |
| 5798359 |
Piperazino derivatives as neurokinin antagonists |
Aug. 25, 1998 |
| 5780470 |
Melatonergic indanyl piperazines |
Jul. 14, 1998 |
| 5773433 |
Substituted tetracyclic oxazepine and thiazepine derivatives |
Jun. 30, 1998 |
| 5770619 |
Method of activating photosensitive agents |
Jun. 23, 1998 |
| 5763445 |
Kappa agonist compounds pharmaceutical formulations and method of prevention and treatment of pruritus therewith |
Jun. 9, 1998 |
| 5756504 |
Tocolytic oxytocin receptor antagonists |
May. 26, 1998 |
| 5736539 |
Inhibitors of farnesyl-protein transferase |
Apr. 7, 1998 |
| 5733906 |
Inhibitors of HIV Protease useful for the treatment of Aids |
Mar. 31, 1998 |
| 5723475 |
Arylpiperidine and arylpiperazine derivatives and medicament containing the same |
Mar. 3, 1998 |
| 5712273 |
Amino acid derivatives, processes for the manufacture thereof and pharmaceutical compositions (II) containing these compounds |
Jan. 27, 1998 |
| 5710149 |
Piperazine derivatives as 5-ht antagonists |
Jan. 20, 1998 |
| 5693643 |
Hydantoin and succinimide-substituted derivatives of spiroindanylcamphorsulfonyl oxytocin antagonists |
Dec. 2, 1997 |
| 5691384 |
Method of using triaryl-ethylene derivatives in the treatment and prevention of osteoporosis |
Nov. 25, 1997 |
| 5691356 |
Disubstituted heterocyclic thrombin inhibitors |
Nov. 25, 1997 |
| 5686454 |
Camphorcarbonyl |
Nov. 11, 1997 |
| 5684004 |
Triaryl-ethylene derivatives |
Nov. 4, 1997 |
| 5681836 |
Methanesulfonate salts of antipsychotic benzofuran derivatives |
Oct. 28, 1997 |
| 5681830 |
Opioid compounds |
Oct. 28, 1997 |
| 5674890 |
Compounds bearing sulphamoyl and amidino radicals, their preparation process and pharmaceutical compositions containing them |
Oct. 7, 1997 |
| 5668176 |
Phenoxyphenylacetic acid derivatives |
Sep. 16, 1997 |
| 5665722 |
Benzofuran derivatives as D.sub.4 receptor antagonists |
Sep. 9, 1997 |
| 5663174 |
Aromatic sulfonamide derivatives, their use as enzyme inhibitors and pharmaceutical compositions containing them |
Sep. 2, 1997 |
| 5658908 |
Opioid diarylmethylpiperazines and piperdines |
Aug. 19, 1997 |
| 5658904 |
1,2-ethanediol derivative and salt thereof and cerebral function-improving agent comprising the same |
Aug. 19, 1997 |
| 5652249 |
Method of treating depression |
Jul. 29, 1997 |
| 5646151 |
Kappa agonist compounds and pharmaceutical formulations thereof |
Jul. 8, 1997 |
| 5612341 |
Brominated hexahydroxybiphenyl derivatives |
Mar. 18, 1997 |
| 5599809 |
Method for improving reproductive efficiency in farm animals |
Feb. 4, 1997 |
| 5574031 |
Piperazine carboxamides |
Nov. 12, 1996 |
| 5569659 |
4-arylpiperazines and 4-arylpiperidines |
Oct. 29, 1996 |
| 5565456 |
Anxiolytic aroyl piperidinyl and piperazinylacyl pyrroles |
Oct. 15, 1996 |
|
|
|
