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Class Information
Number: 514/322
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 one nitrogen and five carbon atoms > Piperidines > Additional ring containing > The additional ring is one of the cyclos in a polycyclo ring system > Hetero ring in the polycyclo ring system > Plural hetero atoms in the polycyclo ring system > Plural ring nitrogens in the polycyclo ring system
Description: Subject matter wherein the polycyclo ring system contains at least two ring nitrogen atoms.


Patents under this class:
1 2 3 4 5 6 7 8 9 10 11 12 13 14

Patent Number Title Of Patent Date Issued
5622973 Treatment of osteoporosis with substituted piperidines, pyrrolidines and hexahydro-1H-azepines in combination with bisphosphonates Apr. 22, 1997
5622971 Endothelin antagonists Apr. 22, 1997
5620991 Aromatic amidine derivatives and salts thereof Apr. 15, 1997
5614543 1-(aryloxyalkyl)-3- (heteroaryl) pyrrolidines and related compounds useful as antipsychotics and analgesics Mar. 25, 1997
5612343 N-[(4-heteroaryl-1-piperazinyl)alkyl]-2,3-naphthalimides and related compounds and their therapeutic utility Mar. 18, 1997
5610157 N-(3-hydroxy-4-piperidinyl) (dihydrobenzofuran, dihydro-2H-benzopyran or dihydrobenzo-dioxin) carboxamide derivatives Mar. 11, 1997
5607945 N-[(4-(heteroaryl)-1-piperidinyl)alkyl]-1,2,3,4-tetrahydroisoquinolines and related compounds and their therapeutic utility Mar. 4, 1997
5604224 Substituted heterocyclylisoquinolinium salts and compositions and methods of use thereof Feb. 18, 1997
5602138 NKA affecting piperidyl heterobicyclic compounds Feb. 11, 1997
5599821 4-heteroaryl-1-piperidinealkylamines and derivatives thereof and their therapeutic utility Feb. 4, 1997
5597842 3-heteroaryl-1-pyrrolidinealkanols and derivatives thereof and their therapeutic utility Jan. 28, 1997
5593995 2-[(4-heteroaryl-1-piperazinyl)alkyl]-1,3-indandiones and related compounds and their therapeutic utility Jan. 14, 1997
5591745 (4-heteroaryl)-1-[(2,3-dihydro-1H-isoindol-2-yl)alkyl] piperidines and related compounds and their therapeutic utility Jan. 7, 1997
5591762 Benzimidazoles useful as angiotensin-11 antagonists Jan. 7, 1997
5589495 2-[(3-heteroaryl-1-pyrrolidinyl)alkyl]-1,3- indandiones and related compounds and their therapeutic utility Dec. 31, 1996
5589494 2-[(3-heteroaryl-1-pyrrolidinyl)alkyl]-1,3-dioxanes and related compounds and their therapeutic utility Dec. 31, 1996
5589489 Cyclic amide derivatives for treating asthma Dec. 31, 1996
5589488 N-[(4-heteroaryl-1-piperidinyl)alkyl]-2-benzoxazolinones and related compounds and their therapeutic utility Dec. 31, 1996
5585394 1-benzenesulfonyl-1,3-dihydro-2H-benzimidazol-2-one derivatives Dec. 17, 1996
5583145 1-(arylthioalkyl, arylaminoalkyl, or arylmethylenealkyl)-4-(heteroaryl)piperazines and related compounds useful as antipsychotics and analgesics Dec. 10, 1996
5580879 N-[(4-heteroaryl-1-pyrrolidinyl)alkyl]-1H-benz[DE]isoquinoline-1;3(2H)-di ones and related compounds and their therapeutic utility Dec. 3, 1996
5580886 Cis-2-[(4-heteroaryl-1 -piperidinyl)alkyl]hexahydro-1H-isoindole-1,3(2H)-diones and related compounds and their therapeutic utility Dec. 3, 1996
5580875 1-[(2-pyrimidinyloxy)alkyl]-3-(heteroaryl)pyrrolidines and related compounds and therapeutic utility Dec. 3, 1996
5580887 1- (arylthioalkyl , arylaminoalkyl or arylmethylenealkyl) -4- (heteroaryl) piperidines and related compounds useful as anti-psychotics and analgesics Dec. 3, 1996
5580890 Heteroarylpyrrolidines and their use as antipsychotics and analgesics Dec. 3, 1996
5580891 N-[heteroaryl-1-pyrrolidinyl)alkyl]-2-benoxazolinones and related compounds and their therapeutic utility Dec. 3, 1996
5578605 N-[(4-heteroaryl)-1-piperidinyl)alkyl]-1,2,3,4-tetrahydroquinolines and related compounds and their therapeutic utility Nov. 26, 1996
5578624 Heteroarylpyrrolidines and their use as antipsychotics and analgesics Nov. 26, 1996
5576313 Inhibitors of farnesyl-protein transferase Nov. 19, 1996
5574044 Muscarine antagonists Nov. 12, 1996
5574032 N-[(4-(he teroaryl)-1-piperazinyl)alkyl]-10,11-dihydro-5H-dibenz[BFS]azepines and related compounds and their therapeutic utility Nov. 12, 1996
5574046 Heteroaryl amines as novel acetylcholinesterase inhibitors Nov. 12, 1996
5571814 N-[(4-heteroaryl-1-pyrrolidinyl)alkyl]phthalimides and related compounds and their therapeutic utility Nov. 5, 1996
5571828 N-[(3-heteroaryl-1-pyrrolidinyl)alkyl]-2,3-napthalimides and related compounds and their therapeutic utility Nov. 5, 1996
5569655 Substituted heterocyclylisoquinolinium salts and compositions and method of use thereof Oct. 29, 1996
5561128 N-[(4-(hete roaryl)-1-piperidinyl)alkyl]-10,11-dihydro-5H-dibenz[B,F]azepines and related compounds and their therapeutic utility Oct. 1, 1996
5559128 3-substituted piperidines promote release of growth hormone Sep. 24, 1996
5559127 Fibrinogen receptor antagonists Sep. 24, 1996
5559117 N-[(4-heteroaryl-1-piperazinyl) alkyl]-2-Benoxazolinines and related compounds and their therapeutic utility Sep. 24, 1996
5559126 1-[(1,4-benodioxanyl)alkyl]-4-(heteroaryl)piperidines and related compounds and their therapeutic utility Sep. 24, 1996
5559116 N-[(4-heteroaryl-1-piperazinyl) alkyl]-1H-benz[de]isoquinoline-1,3 (2H-)-diones and related compounds and their therapeutic utility Sep. 24, 1996
5556858 Cis-2-[(4-heteroaryl-1-piperazinyl)alkyl] hexahydro-1H-isoindole-1,3 (2H)-diones and related compounds and their therapeutic utility Sep. 17, 1996
5552414 1-(1H-indolyloxyalkyl)-4-(heteroaryl) piperidines and related compounds useful as antipsychotics and analgesics Sep. 3, 1996
5550130 1-[(1,4-benzodioxanyl)alkyl]-4-(heteroaryl)piperidines and related compounds and their therapeutic utility Aug. 27, 1996
5550136 Methanoanthrancenyl piperidyl antipsychotics Aug. 27, 1996
5545643 Azaheterocyclylmethyl-chromans Aug. 13, 1996
5538982 Medical use for tachykinin antagonists Jul. 23, 1996
5538984 Methods of using piperidyl-benzisoxazole and benisothiazole derivatives as cholinesterase inhibitors Jul. 23, 1996
5527804 4-carbamoyloxy-piperidine-1-carboxylic acid esters: inhibitors or cholesterol absorption Jun. 18, 1996
5521200 2-oxo-pyrrolo[1,2-A]benzimidazole-3-carboxyl derivatives useful in treating central nervous system disorders May. 28, 1996

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