Patents
Patents for C07D 221 - Heterocyclic compounds containing six-membered rings having one nitrogen atom as the only ring hetero atom, not provided for by groups (10,931)
03/1999
03/04/1999WO1999010347A1 Substituted 4-oxo-napthyridine-3-carboxamides as gaba brain receptor ligands
03/04/1999WO1998019648A3 N-oxy-naphthalimides as antibacterial agents
03/03/1999EP0724570B1 Amidino derivatives useful as nitric oxide synthase inhibitors
03/03/1999CN1209803A Conformationally restricted aromatic inhibitors of microsomal triglyceride transfer protein and method therefor
03/02/1999US5877278 Solid phase synthesis using two submonomers-an acylating agent, e.g. a haloacetic acid, and a primary amine; cyclization to produce mimetics of drugs; elimination of the necessity of protection groups
02/1999
02/24/1999EP0897912A1 Amidino derivatives useful as nitric oxide synthase inhibitors
02/23/1999US5874473 Substituted cycloalkanecarboxylic acid derivatives as matrix metalloprotease inhibitors
02/23/1999US5874441 Carbocyclic and hetertocyclic fused-ring quinolinecarboxylic acids useful as immunosuppressive agents
02/23/1999US5874435 Psychological disorders; analgesics
02/18/1999WO1999007377A1 1-[4-(substituted alkoxy)benzyl]naphthalene compounds having estrogen inhibitory activity
02/18/1999CA2298651A1 1-¬4-(substituted alkoxy)benzyl|naphthalene compounds having estrogen inhibitory activity
02/17/1999CN1042133C N-substituted azabicycloheptane derivatives, the preparation and use thereof
02/16/1999US5872130 Quinoline type mevalonoactones
02/11/1999WO1999006404A1 1,2,4-triazolo[4,3-b]pyrido[3,2-d]pyridazine derivatives and pharmaceutical compositions containing them
02/11/1999CA2298935A1 1,2,4-triazolo[4,3-b]pyrido[3,2-d]pyridazine derivatives and pharmaceutical compositions containing them
02/10/1999EP0895989A1 1-[4-(Substituted alkoxy)benzyl] naphthalene compounds having estrogen inhibitory activity
02/09/1999US5869672 Huperzine A and analogs thereof
02/09/1999US5869496 Treating asthma, emesis
02/09/1999US5869483 Tricyclic benzazepine vasopressin antagonists
02/04/1999WO1999005113A1 Substituted 6-phenylphenanthridines
02/04/1999WO1999005112A1 Substituted 6-alkylphenanthridines
02/04/1999WO1999005111A1 Novel tetrazole derivatives
02/04/1999CA2297923A1 Novel tetrazole-substituted 6-phenyl-pheanathridines as pde inhibitors
02/02/1999US5866587 Hydroxamide derivatives of fused piperidine derivatives
01/1999
01/27/1999EP0892802A1 Spiro(cyclopent(b)indole-piperidines) and n-phenyl-hydrazon intermediates for their preparation, both being acetylcholinesterase and mao inhibitors
01/26/1999US5864039 Benzoic acid compounds and use thereof as medicaments
01/26/1999US5863928 Treatment of psychotic disorders, parkinson's disease; sedatives
01/20/1999EP0641327B1 Novel alpha-mannosidase inhibitors
01/20/1999CN1205205A Pyrazolopyridine compound and processes for preparation thereof
01/20/1999CN1041730C Method for preparing tetrahydrothienopyridine derivatives
01/20/1999CN1041727C Risperidone pamoate salt, its prepn. method and medicinal compsns. containing same
01/19/1999US5861513 Preparation of 1-acetyl-4-piperidones
01/19/1999US5861428 Alleviation of osteoarthritis, rheumatoid arthritis, septic arthritis, periodontal disease, corneal ulceration, proteinuria, aneurysmal aortic disease, dystrophobic epidermolysis bullosa, inflammation, osteopenias, tempero
01/19/1999US5861427 Substituted 4-biarylbutyric acid derivatives as matrix metalloprotease inhibitors
01/19/1999US5861418 Aminobenzoic acid derivatives
01/19/1999US5861413 2-oxo- and 2-thio-1,2-dihydroquinolinyl-oxazolidinones
01/19/1999US5861411 Treating disturbances of memory such as senile dementia and alzheimer's disease
01/19/1999US5861395 Compounds useful for inhibition of farnesyl proteins transferase
01/13/1999EP0889886A1 Novel phenanthridines substituted in the 6 position
01/12/1999US5859255 Process for the preparation of fluorinated heterocyclic compounds
01/12/1999US5859047 Antiarthritic agents, nervous system disorders
01/12/1999US5858930 Alkylamino/imino benz-iso-quinoline derivatives that are useful as fluorescent leak detection dyes in lubricants, derivatives of 1h-benz(de)isoquinoline-1,3(2h)-diones
01/06/1999CN1204321A Phenanthridine derivatives, method of producing them and medicaments containing phenanthridine derivatives
01/05/1999US5856492 Efficient synthesis of a chiral mediator
01/05/1999US5856336 Anticholesterol agents
12/1998
12/30/1998EP0886637A1 Inhibitors of microsomal triglyceride transfer protein and method
12/29/1998US5854277 Thiophenebutanoic acid derivatives as matrix metalloprotease inhibitors
12/29/1998US5854274 Tricyclic heterocyclic sulfonamide and sulfonic ester derivatives
12/29/1998US5854273 Bisimide compounds
12/29/1998US5854263 1- (1,4-benzodioxanyl)alkyl!-3-(heteroaryl) pyrrolidines and related compounds and their therapeutic utility
12/29/1998US5854243 3-heteroaryl-1-pyrrolidinealkylthiols and derivatives thereof and their therapeutic utility
12/29/1998US5854236 Tricyclic benzazepine vasopressin antagonists
12/29/1998US5854234 Amidino dervatives useful as nitric oxide synthase inhibitors
12/29/1998CA2152817C Novel pyridone carboxylic acid derivatives
12/23/1998WO1998057968A1 Benzo(5,6)cyclohepta(1,2-b)pyridine derivatives useful for inhibition of farnesyl protein transferase
12/23/1998WO1998057949A1 Novel tricyclic sulfonamide inhibitors of farnesyl-protein transferase
12/23/1998WO1998057947A1 Tricyclic keto amide derivatives useful as farnesyl protein transferase inhibitors
12/23/1998WO1998057945A1 Benzo(5,6)cyclohepta(1,2-b)pyridine derivatives as farnesyl protein transferase inhibitors
12/23/1998EP0885230A1 Camptothecin derivatives and the use thereof as antitumor agents
12/23/1998EP0885204A1 Novel aryl glycinamide derivatives, method of producing said derivatives and pharmaceutical compositions containing these compounds
12/23/1998CN1202486A Condensed piperidine compound
12/22/1998US5852031 2,7-substituted octahydro-1H-pyrido 1,2-a!pyrazine derivatives
12/16/1998EP0883609A1 Selective d1 dopamine receptor agonists and partial agonists/antagonists
12/16/1998CN1041203C Preparation of pyrazolopyridine compound
12/15/1998US5849917 Process for the preparation of isoquinoline compounds
12/09/1998EP0882021A1 New phenanthridines
12/09/1998EP0632803B1 Arthropodicidal amides
12/09/1998CN1201392A Pentacyclic compounds, intermediates, preparation process, compositions and methods thereof
12/08/1998US5847125 Amino acid derivatives with anticholecystokinin activity
12/08/1998US5846969 Tricyclic heterocyclic sulfonamide and sulfonic ester derivatives
12/03/1998WO1998054208A1 CONFORMATIONALLY CONSTRAINED PEPTIDOMIMETICS AS β-TURN TEMPLATES AND MODULATORS OF SH3 DOMAINS
12/03/1998WO1998054150A1 Liquid benz-iso-quinoline derivatives
12/02/1998CN1200720A Carboxylic acid derivatives, their prepn. and their use
12/01/1998US5844024 Cyclic diphenylacetonitriles as stabilizers
12/01/1998US5843977 (3-heteroaryl-1-pyrrolidinyl) alkoxy!-3,4-dihydro-1(2H)-naphthalenones and related compounds and their therapeutic utility
12/01/1998US5843954 Camptothecin derivatives, preparations thereof and antitumor agents
12/01/1998US5843953 7-substituted 4-aza cholanic acid derivatives and their use
12/01/1998US5843952 Tricyclic benzazepine vasopressin antagonists
12/01/1998US5843949 1-(1H-indolyloxyalkyl)-4-(heteroaryl)piperazines and related compounds useful as antipsychotics and analgesics
11/1998
11/26/1998WO1998052924A1 Method for producing aromatic bisimides
11/26/1998WO1998052569A1 Combination therapy for modulating the human sexual response
11/24/1998US5840727 (4-heteroaryl)-1- (2,3-dihydro-1H-isoindol-2-yl) alkyl! piperazines and related compounds and their therapeutic utility
11/19/1998WO1998051298A1 Arylsubstituted piperazines useful in the treatement of benign prostatic hyperlasia
11/19/1998DE19720803A1 Verfahren zur Herstellung von aromatischen Bisimiden A process for the preparation of aromatic bisimides
11/18/1998EP0877735A1 Polycyclic compounds
11/18/1998EP0688312B1 New derivatives of glutamic acid, a method of preparing them, and their use as drugs for enhancing memory and learning
11/18/1998CN1199338A Novel fused isoquinolines as dopamine receptor ligands
11/17/1998US5837707 Dimeric piperidine, tetrahydropyridine and piperazine derivatives
11/12/1998WO1998049970A1 N-methyl-d-aspartate (nmda) receptor blockers for the prevention of atherosclerosis
11/12/1998CA2288149A1 N-methyl-d-aspartate (nmda) receptor blockers for the prevention of atherosclerosis
11/11/1998EP0876345A1 Heterocyclic compounds as h+-atpases
11/10/1998US5834462 Antitumor agents; anticarcinogenic agents particularly for nasopharyngel, pulmonary, intestinal, mammary, uterus, gastric, ovarian or liver cancer and also leukemia
11/04/1998EP0874827A1 Quinoline derivatives as nk3 antagonists
11/03/1998US5830896 Psychological disorders; antiepilepic agents; alzheimer'sand parkinson?s disease
10/1998
10/29/1998WO1998047969A1 Alkyl, alkenyl and alkynyl chrysamine g derivatives for the antemortem diagnosis of alzheimer's disease and in vivo imaging and prevention of amyloid deposition
10/29/1998CA2286607A1 Alkyl, alkenyl and alkynyl chrysamine g derivatives for the antemortem diagnosis of alzheimer's disease and in vivo imaging and prevention of amyloid deposition
10/28/1998EP0873315A1 Phenanthridine derivatives, methods of producing them and medicaments containing phenanthridine derivatives
10/28/1998EP0873295A1 Dimer-selective rxr modulators and methods for their use
10/28/1998CN1040432C Spiro piperdines derivatives and its prepn. and applications
10/22/1998WO1998046569A1 Benzene derivatives
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