| |
 |
|
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 |
| 5561130 |
Azacyclic compounds |
Oct. 1, 1996 |
| 5518735 |
Meta-substituted phenylalanine derivatives |
May. 21, 1996 |
| 5512567 |
Analgesic compounds, their preparation, and pharmaceutical compositions containing them |
Apr. 30, 1996 |
| 5478828 |
Piperazinyl-and piperidinyl-cyclohexanols |
Dec. 26, 1995 |
| 5461054 |
Anthracene-spiro-pyrrolindines |
Oct. 24, 1995 |
| 5453423 |
Heterocyclic amines useful in the therapy of asthma and imflammation of the respiratory tract |
Sep. 26, 1995 |
| 5449677 |
Cyclic benzylamino, benzylamido and benzylimido antipsychotic agents |
Sep. 12, 1995 |
| 5447929 |
Method of treating joint disorders using hydroxamic derivatives |
Sep. 5, 1995 |
| 5444082 |
3,9-disubstituted-spiro(5.5)undecanes active on the cardiovascular system, process for their preparation and pharmaceutical composition containing same |
Aug. 22, 1995 |
| 5439909 |
New substituted benzodioxins |
Aug. 8, 1995 |
| 5430033 |
Piperazine derivatives |
Jul. 4, 1995 |
| 5428037 |
Heterocyclic derivatives in the treatment of Ischaemia and related diseases |
Jun. 27, 1995 |
| 5418236 |
Anxiolytic aroyl piperidinyl and piperazinylacyl pyrroles |
May. 23, 1995 |
| 5413999 |
HIV protease inhibitors useful for the treatment of AIDS |
May. 9, 1995 |
| 5395834 |
New benzopyran compounds |
Mar. 7, 1995 |
| 5382583 |
Piperazine derivatives |
Jan. 17, 1995 |
| 5380726 |
Substituted dialkylthio ethers |
Jan. 10, 1995 |
| 5373008 |
Phenylamidine and phenylguanidine derivatives and their use as anti-diabetic agents |
Dec. 13, 1994 |
| 5369103 |
Piperazine derivatives |
Nov. 29, 1994 |
| 5364849 |
1-[3 or 4-[1-[4-piperazinyl]]-2 arylpropionyl or butryl]-heterocyclic derivatives |
Nov. 15, 1994 |
| 5356893 |
Benzanilide derivatives |
Oct. 18, 1994 |
| 5348955 |
N,N-diacylpiperazines |
Sep. 20, 1994 |
| 5348954 |
Heterocyclic chelating agents |
Sep. 20, 1994 |
| 5340822 |
Polycyclic amine compounds and their enantiomers, their method of preparation and pharmaceutical compositions in which they are present |
Aug. 23, 1994 |
| 5340812 |
Piperazine derivatives |
Aug. 23, 1994 |
| 5332735 |
Compounds of N-benzoylpyroline |
Jul. 26, 1994 |
| 5328916 |
Heterocyclic compounds useful for inhibition of renin |
Jul. 12, 1994 |
| 5318964 |
Hydroxamic derivatives and pharmaceutical compositions |
Jun. 7, 1994 |
| 5314885 |
Cyclic benzylamino, benzylamido, and benzylimido antipsychotic agents |
May. 24, 1994 |
| 5292726 |
N,N-diacylpiperazines |
Mar. 8, 1994 |
| 5286728 |
Amino-substituted piperazine derivatives |
Feb. 15, 1994 |
| 5204341 |
1-arylsulphonyl-2-pyrrolidone derivatives, their preparation process and the new intermediates obtained, their use as medicaments and the pharmaceutical compositions containing them |
Apr. 20, 1993 |
| 5192763 |
[(1-arylpyrrolidin-2-yl)methyl]piperazine derivatives, their preparation and their application in therapeutics |
Mar. 9, 1993 |
| 5177078 |
Piperazine derivatives |
Jan. 5, 1993 |
| 5166205 |
Derivatives of 1-diphenylmethyl piperazine and their use as antihistamines |
Nov. 24, 1992 |
| 5145855 |
6- and 7-deoxyforskolin and derivatives thereof |
Sep. 8, 1992 |
| 5120718 |
Candida acid protease inhibiting compounds |
Jun. 9, 1992 |
| 5120733 |
Carbamoylpyrrolidone derivatives and drugs for senile dementia |
Jun. 9, 1992 |
| 5118685 |
Aminopropanol derivatives of substituted 2-hydroxy-propiophenones, and therapeutic agents containing these compounds |
Jun. 2, 1992 |
| 5116842 |
Chemical compounds |
May. 26, 1992 |
| 5104872 |
N-(substituted benzyloxy) imine derivatives and method of use thereof |
Apr. 14, 1992 |
| 5102882 |
Pyroglutamide derivatives |
Apr. 7, 1992 |
| 5093336 |
6- and 7-deoxyforskolin and derivatives thereof |
Mar. 3, 1992 |
| 5079249 |
Bis(aryl)alkene pyrrolidine compounds |
Jan. 7, 1992 |
| 5066651 |
Pyrrolidone compounds for treating cerebral disorders |
Nov. 19, 1991 |
| 5061725 |
(Pyrrolidin-2-one-1-yl) acetamides and enhancers of learning and memory pharmaceutical compositions comprising same |
Oct. 29, 1991 |
| 5037822 |
1-arylsulphonyl-2-pyrrolidinethione or 1-arylsulphonyl-2-piperidinethione derivatives, process for the preparation thereof their application as medicinal products and compositions containi |
Aug. 6, 1991 |
| 5035878 |
Use of dithiocarbamates to counteract myelosuppression |
Jul. 30, 1991 |
| 5034402 |
Methods and pharmaceutical compositions using pyrrolidine derivatives |
Jul. 23, 1991 |
| 5021413 |
Analgesic thiomorpholins their preparation, and pharmaceutical compositions containing them |
Jun. 4, 1991 |
|
|
|
