NO180376C - Fremgangsmåte for fremstilling av aryl(heteroaryl)piperazinylbutylazolderivater - Google Patents

Fremgangsmåte for fremstilling av aryl(heteroaryl)piperazinylbutylazolderivater

Info

Publication number
NO180376C
NO180376C NO920888A NO920888A NO180376C NO 180376 C NO180376 C NO 180376C NO 920888 A NO920888 A NO 920888A NO 920888 A NO920888 A NO 920888A NO 180376 C NO180376 C NO 180376C
Authority
NO
Norway
Prior art keywords
radical
denotes
aryl
optionally substituted
atom
Prior art date
Application number
NO920888A
Other languages
English (en)
Norwegian (no)
Other versions
NO920888D0 (no
NO920888L (no
NO180376B (no
Inventor
Ramon Merce Vidal
Jordi Frigola Constansa
Juan Pares Corominas
Original Assignee
Esteve Labor Dr
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Esteve Labor Dr filed Critical Esteve Labor Dr
Publication of NO920888D0 publication Critical patent/NO920888D0/no
Publication of NO920888L publication Critical patent/NO920888L/no
Publication of NO180376B publication Critical patent/NO180376B/no
Publication of NO180376C publication Critical patent/NO180376C/no

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D207/00Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D207/32Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D207/325Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with substituted hydrocarbon radicals directly attached to the ring nitrogen atom
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D403/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/06Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/20Hypnotics; Sedatives
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/24Antidepressants
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/26Psychostimulants, e.g. nicotine, cocaine
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/28Drugs for disorders of the nervous system for treating neurodegenerative disorders of the central nervous system, e.g. nootropic agents, cognition enhancers, drugs for treating Alzheimer's disease or other forms of dementia
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00Drugs for disorders of the cardiovascular system
    • A61P9/12Antihypertensives
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D231/00Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/12Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D231/00Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
    • C07D231/02Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
    • C07D231/10Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
    • C07D231/14Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D231/16Halogen atoms or nitro radicals
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D233/00Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/56Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms or radicals containing only hydrogen and carbon atoms, attached to ring carbon atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D233/00Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings
    • C07D233/54Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members
    • C07D233/66Heterocyclic compounds containing 1,3-diazole or hydrogenated 1,3-diazole rings, not condensed with other rings having two double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
    • C07D233/68Halogen atoms
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D249/00Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms
    • C07D249/02Heterocyclic compounds containing five-membered rings having three nitrogen atoms as the only ring hetero atoms not condensed with other rings
    • C07D249/081,2,4-Triazoles; Hydrogenated 1,2,4-triazoles
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D403/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/02Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
    • C07D403/12Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D403/00Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
    • C07D403/14Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing three or more hetero rings
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D417/00Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
    • C07D417/02Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
    • C07D417/12Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07DHETEROCYCLIC COMPOUNDS
    • C07D471/00Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00
    • C07D471/02Heterocyclic compounds containing nitrogen atoms as the only ring hetero atoms in the condensed system, at least one ring being a six-membered ring with one nitrogen atom, not provided for by groups C07D451/00 - C07D463/00 in which the condensed system contains two hetero rings
    • C07D471/04Ortho-condensed systems

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • General Health & Medical Sciences (AREA)
  • Veterinary Medicine (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Neurosurgery (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Neurology (AREA)
  • Public Health (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Biomedical Technology (AREA)
  • Psychiatry (AREA)
  • Anesthesiology (AREA)
  • Cardiology (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Hospice & Palliative Care (AREA)
  • Pain & Pain Management (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Pyrrole Compounds (AREA)
  • Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
NO920888A 1991-03-07 1992-03-06 Fremgangsmåte for fremstilling av aryl(heteroaryl)piperazinylbutylazolderivater NO180376C (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9102735A FR2673628B1 (fr) 1991-03-07 1991-03-07 Procede de preparation de derives d'aryl (ou heteroaryl)-piperazinyl-butyl-azoles.

Publications (4)

Publication Number Publication Date
NO920888D0 NO920888D0 (no) 1992-03-06
NO920888L NO920888L (no) 1992-09-08
NO180376B NO180376B (no) 1996-12-30
NO180376C true NO180376C (no) 1997-04-09

Family

ID=9410449

Family Applications (1)

Application Number Title Priority Date Filing Date
NO920888A NO180376C (no) 1991-03-07 1992-03-06 Fremgangsmåte for fremstilling av aryl(heteroaryl)piperazinylbutylazolderivater

Country Status (17)

Country Link
US (1) US5227486A (de)
EP (1) EP0502786B1 (de)
JP (1) JP3084537B2 (de)
KR (1) KR0124133B1 (de)
AT (1) ATE137233T1 (de)
AU (1) AU651177B2 (de)
CA (1) CA2062468A1 (de)
DE (1) DE69210076T2 (de)
DK (1) DK0502786T3 (de)
ES (1) ES2036145B1 (de)
FR (1) FR2673628B1 (de)
GR (1) GR3020341T3 (de)
HU (1) HU219405B (de)
NO (1) NO180376C (de)
RU (1) RU2053230C1 (de)
YU (1) YU48213B (de)
ZA (1) ZA921682B (de)

Families Citing this family (32)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2665161B1 (fr) * 1990-07-26 1992-11-27 Esteve Labor Dr Nouveaux derives de benzimidazole, leur preparation et leur application en tant que medicaments.
US5656762A (en) * 1990-12-28 1997-08-12 Neurogen Corporation 4-piperidino-and piperazinomethyl-2-phenylimidazole derivatives, dopamine receptor subtype specific ligands
US5681956A (en) * 1990-12-28 1997-10-28 Neurogen Corporation 4-aryl substituted piperazinylmethyl phenylimidazole derivatives; a new class of dopamine receptor subtype specific ligands
FR2701260B1 (fr) * 1993-02-05 1995-05-05 Esteve Labor Dr Dérivés de 2-[4-(4-azolylbutyl)-1-pipérazinyl]-5-hydroxypyrimidine, leur préparation et leur application en tant que médicaments.
FR2705098B1 (fr) * 1993-05-10 1995-08-04 Esteve Labor Dr Procédé de préparation de 2-{4-[4-(chloro-1-pyrazolyl)butyl]1-pipérazinyl}pyrimidine (Lesopitron) .
AU7195694A (en) * 1993-07-19 1995-02-20 Fujisawa Pharmaceutical Co., Ltd. Benzimidazole derivatives useful as dopamine receptor antagonist, 5-ht receptor agonist or alpha1 receptor antagonist
US5521313A (en) * 1994-05-05 1996-05-28 Bristol-Myers Squibb Company Process for preparing certain azapirones
FR2723091B1 (fr) * 1994-07-29 1996-11-08 Esteve Labor Dr Tetrahydropyridine-(6,4-hydroxypiperidine) alkylazoles
US6355659B1 (en) 1994-07-29 2002-03-12 Laboratorios Del Dr. Esteve, S.A. 4-(4-Chlorophenyl)-1236-tetrahydro-1(1H-124-triazol-1-yl)butty)pyrideine and salts thereof; pharmaceutical compositions and method of treating psychoses utilizing same
GB9500580D0 (en) * 1995-01-12 1995-03-01 Merck Sharp & Dohme Therapeutic agents
ES2099031B1 (es) * 1995-05-31 1997-12-01 Esteve Labor Dr Nuevos polimorfos de diclorhidrato de lesopitron y sus formas hidratadas, procedimientos de preparacion y composiciones que los contienen.
US6011052A (en) * 1996-04-30 2000-01-04 Warner-Lambert Company Pyrazolone derivatives as MCP-1 antagonists
FR2763950B1 (fr) * 1997-06-02 2002-09-20 Esteve Labor Dr 2- {4- [4-(4,5-dichloro-2-methylimidazol-1-yl)butyl] -1- piperazinyl }-5-fluoropyrimidine, sa preparation et son utilisation therapeutique
US6166205A (en) * 1998-09-02 2000-12-26 Neurogen Corporation 2-Aryl-4-(1-[4-heteroaryl]piperazin-1-yl)methylimidazoles: dopamine . D.sub4 receptor subtype ligands
US6046331A (en) * 1998-12-17 2000-04-04 Synaptic Pharmaceutical Corporation Imidazolones and their use in treating benign prostatic hyperplasia and other disorders
US7332494B2 (en) 2000-08-14 2008-02-19 Janssen Pharmaceutica, N.V. Method for treating allergies using substituted pyrazoles
PT1309591E (pt) 2000-08-14 2007-04-30 Ortho Mcneil Pharm Inc Pirazoles substituídos
RU2317988C2 (ru) 2000-08-14 2008-02-27 Орто-Макнейл Фармасьютикал, Инк. Замещенные пиразолы, фармацевтическая композиция на их основе, применение фармацевтической композиции и способ ингибирования активности катепсина s
PT1309592E (pt) 2000-08-14 2006-07-31 Ortho Mcneil Pharm Inc Pirazoles substituidos
CN1642973A (zh) 2000-09-06 2005-07-20 奥索-麦克尼尔药品公司 治疗变态反应的方法
GB0112348D0 (en) * 2001-05-19 2001-07-11 Smithkline Beecham Plc Compounds
DK1531822T3 (da) 2002-06-12 2009-12-07 Chemocentryx Inc 1-aryl-4-substituerede piperazin derivater til anvendelse som CCR1 antagonister til behandlingen af inflammation og immunforstyrrelser
US7589199B2 (en) 2002-06-12 2009-09-15 Chemocentryx, Inc. Substituted piperazines
US7842693B2 (en) * 2002-06-12 2010-11-30 Chemocentryx, Inc. Substituted piperazines
US20050256130A1 (en) * 2002-06-12 2005-11-17 Chemocentryx, Inc. Substituted piperazines
CA2428237C (en) * 2003-05-08 2010-07-20 Delmar Chemicals Inc. Process for the preparation of carbostyril derivatives
JP4845873B2 (ja) * 2004-03-03 2011-12-28 ケモセントリックス インコーポレーティッド 二環式および架橋した窒素複素環
US7435831B2 (en) * 2004-03-03 2008-10-14 Chemocentryx, Inc. Bicyclic and bridged nitrogen heterocycles
TW200605886A (en) 2004-08-03 2006-02-16 Wyeth Corp Indazoles useful in treating cardiovascular diseases
JP2006169154A (ja) * 2004-12-15 2006-06-29 Sumitomo Chemical Co Ltd 第四級アンモニウム塩の製造方法
WO2014079154A1 (zh) * 2012-11-26 2014-05-30 辽宁贝雷生物制药有限公司 苯并五元氮杂环基哌啶或哌嗪衍生物及其制备方法和药物组合物
CN105669665A (zh) * 2016-03-15 2016-06-15 烟台贝森医药科技有限公司 哌罗匹隆的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
PH22783A (en) * 1986-02-27 1988-12-12 Duphar Int Res New aryl-substituted (n-piperidinyl)methyl-and (n-piperazinyl)methylazoles and pharmaceutical compositions containing the same
FR2642759B1 (fr) * 1989-02-09 1991-05-17 Laboratorios Esteve Sa Derives de pyrimidyl-piperazinyl-alkyl azoles avec activite anxiolytique et/ou tranquillisante
FR2672052B1 (fr) * 1991-01-28 1995-05-24 Esteve Labor Dr Derives d'aryl (ou heteroaryl)-piperazinyl-alkyl-azoles, leur preparation et leur application en tant que medicaments.
US5077293A (en) * 1990-06-29 1991-12-31 Bristol-Myers Squibb Co. 1-indolyalkyl-4-(alkoxypyrimidinyl)piperazines

Also Published As

Publication number Publication date
HU9200768D0 (en) 1992-05-28
YU48213B (sh) 1997-08-22
NO920888D0 (no) 1992-03-06
AU651177B2 (en) 1994-07-14
DE69210076T2 (de) 1996-10-24
ES2036145B1 (es) 1994-10-16
EP0502786A1 (de) 1992-09-09
DK0502786T3 (da) 1996-05-13
DE69210076D1 (de) 1996-05-30
RU2053230C1 (ru) 1996-01-27
KR920018046A (ko) 1992-10-21
CA2062468A1 (en) 1992-09-08
HU219405B (hu) 2001-04-28
US5227486A (en) 1993-07-13
NO920888L (no) 1992-09-08
HUT60731A (en) 1992-10-28
FR2673628A1 (fr) 1992-09-11
FR2673628B1 (fr) 1993-07-09
ES2036145A1 (es) 1993-05-01
JPH0578313A (ja) 1993-03-30
KR0124133B1 (ko) 1997-11-24
AU1142992A (en) 1992-09-10
NO180376B (no) 1996-12-30
EP0502786B1 (de) 1996-04-24
ZA921682B (en) 1992-11-25
YU21592A (sh) 1994-06-24
GR3020341T3 (en) 1996-09-30
ATE137233T1 (de) 1996-05-15
JP3084537B2 (ja) 2000-09-04

Similar Documents

Publication Publication Date Title
NO180376C (no) Fremgangsmåte for fremstilling av aryl(heteroaryl)piperazinylbutylazolderivater
DK0497659T3 (da) Aryl-(eller heteroaryl)-piperazinyl-alkyl-azolderivater, deres fremstilling samt deres anvendelse som lægemidler
CA2396738A1 (en) Thiazole derivatives as active superoxide radical inhibitors
CA1272482C (en) QUINOLINECARBOXYLIC ACID DERIVATIVES
AU7927591A (en) Substituted aminoalkylbiphenyl derivatives
NO176880C (no) Analogifremgangsmåte til fremstilling av terapeutisk aktive pyrimidinylpiperazinylalkylazol-derivater
DK0615549T3 (da) Fremgangsmåde til fremstilling af farmaceutisk aktive thiazolidin- eller oxazolidinforbindelser med en gærreduktase
HUT40118A (en) Process for preparing 5-/azolyl-oxy-phenyl-carbamoyl/-barbituric acid-derivatives
GR3002107T3 (en) Quinolin derivatives, method for their preparation, microbizides containing them and their use in combating bacteria and fungi
MX10721A (es) Procedimiento para la preparacion de derivados de imidazol y producto obtenido.
CS9000881A3 (en) Novel substituted n-hydroxypyrazoles, process 0f their preparation and fungicides containing them as an active component
NO852471L (no) Fremgangsmaate for fremstilling av heterocyklylfenylformamidiner.
CA2359031A1 (en) Thiazolidinone or oxazolidinone derivatives for treatment of ulcerative disease
JPS52148076A (en) Preparations of oxathiazole derivatives
JPS5283890A (en) Heterocyclic compounds

Legal Events

Date Code Title Description
MM1K Lapsed by not paying the annual fees

Free format text: LAPSED IN SEPTEMBER 2002