ES474650A1 - Procedimiento de preparacion de nuevos derivados del pirrol - Google Patents

Procedimiento de preparacion de nuevos derivados del pirrol

Info

Publication number
ES474650A1
ES474650A1 ES474650A ES474650A ES474650A1 ES 474650 A1 ES474650 A1 ES 474650A1 ES 474650 A ES474650 A ES 474650A ES 474650 A ES474650 A ES 474650A ES 474650 A1 ES474650 A1 ES 474650A1
Authority
ES
Spain
Prior art keywords
alkyl
group
alkoxy
halogen
phenyl
Prior art date
Legal status (The legal status 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 status listed.)
Expired
Application number
ES474650A
Other languages
English (en)
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Laboratoires Albert Rolland SA
Original Assignee
Laboratoires Albert Rolland SA
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 Laboratoires Albert Rolland SA filed Critical Laboratoires Albert Rolland SA
Publication of ES474650A1 publication Critical patent/ES474650A1/es
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic 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
    • C07D207/30—Heterocyclic 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
    • C07D207/34—Heterocyclic 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 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P19/00—Drugs for skeletal disorders
    • A61P19/06—Antigout agents, e.g. antihyperuricemic or uricosuric agents

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Physical Education & Sports Medicine (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Rheumatology (AREA)
  • Pain & Pain Management (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Pyrrole Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Plural Heterocyclic Compounds (AREA)

Abstract

Procedimiento de preparación de nuevos derivados del pirrol, de fórmula general: **(Fórmula)** en la que: R1 representa un átomo de hidrógeno o un grupo alkilo que contiene de 1 a 4 átomos de carbono, R representa un grupo alkilo con 1 a 6 átomos de carbono, un grupo benzilo o un grupo fenilo, Ar representa un ciclo aromático escogido entre los grupos fenilo substituidos o no, los grupos naftilo substituidos o no y los radicales heterocíclicos aromáticos tales como el tienilo, furilo o pirrolilo.
ES474650A 1977-10-10 1978-10-09 Procedimiento de preparacion de nuevos derivados del pirrol Expired ES474650A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB42105/77A GB1592996A (en) 1977-10-10 1977-10-10 Acylated pyrrole carboxylic acids and derivatives thereof

Publications (1)

Publication Number Publication Date
ES474650A1 true ES474650A1 (es) 1979-03-16

Family

ID=10422872

Family Applications (1)

Application Number Title Priority Date Filing Date
ES474650A Expired ES474650A1 (es) 1977-10-10 1978-10-09 Procedimiento de preparacion de nuevos derivados del pirrol

Country Status (14)

Country Link
US (1) US4194003A (es)
EP (1) EP0001534B1 (es)
JP (1) JPS5473768A (es)
AU (1) AU520490B2 (es)
BE (1) BE870910A (es)
CH (1) CH634834A5 (es)
DK (1) DK154291C (es)
ES (1) ES474650A1 (es)
FR (1) FR2405246A1 (es)
GB (1) GB1592996A (es)
IT (1) IT1106176B (es)
PT (1) PT68625A (es)
YU (1) YU42282B (es)
ZA (1) ZA785517B (es)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0032048A1 (en) * 1980-01-08 1981-07-15 Beecham Group Plc Pyrroloylpyrrole derivatives, processes for their preparation and their use
US4351843A (en) * 1980-03-07 1982-09-28 Pfizer Inc. Antidiabetic pyrrolecarboxylic acids
US4255335A (en) * 1980-04-03 1981-03-10 Mcneilab, Inc. Preparation of 5-aroyl-1-loweralkylpyrrole-2-acetic acid derivatives
US4511576A (en) * 1981-04-23 1985-04-16 Pfizer Inc. Antidiabetic pyrrolecarboxylic acids
US4511575A (en) * 1981-04-23 1985-04-16 Pfizer Inc. Antidiabetic pyrrolecarboxylic acids
US4461642A (en) * 1982-03-08 1984-07-24 Monsanto Company Herbicidal compositions and method
FR2564831B3 (fr) * 1984-05-25 1986-09-05 Rolland Sa A Nouveaux derives des acides aroyl- ou hydroaroyl n-alcoyl pyrrolyl-2 carboxyliques et nouvelles compositions pharmaceutiques a action immuno-suppressive
IT1175516B (it) * 1984-06-19 1987-07-01 Poli Ind Chimica Spa Derivato di acido pirrolcarbossilico ad attivita' analgesica, sua preparazione e composizioni che lo contengono
EP0223890B1 (fr) * 1985-11-29 1990-11-22 Albert ROLLAND S.A. Société dite Nouveaux dérivés aroylés du pyrrole, leur obtention et leur emploi en thérapeutique immunologique
AU641158B2 (en) * 1985-12-02 1993-09-16 Albert Rolland S.A. Novel aroylpyrroles, their production and their use in immunologic therapy
US4709051A (en) * 1986-03-24 1987-11-24 Albert Rolland, S.A. Novel aroylpyrroles, their production and their use in immunologic therapy
EP0300688A1 (en) * 1987-07-21 1989-01-25 FISONS plc Pyrrole derivatives, process for their preparation and pharmaceutical compositions containing them
FR2624855B1 (fr) * 1987-12-21 1990-07-06 Rolland Sa A Nouveau procede d'obtention d'acides aroylpyrrole carboxyliques
CA1339784C (en) * 1988-06-23 1998-03-31 Shinya Inoue Pyrrolecarboxylic acid derivatives
JPH06104658B2 (ja) * 1988-06-23 1994-12-21 三菱化成株式会社 ピロールカルボン酸誘導体
FR2641464B1 (fr) * 1989-01-06 1994-06-03 Rolland Sa A Nouvelles compositions pharmaceutiques manifestant des proprietes inhibitrices vis-a-vis de la phospholipase a2
US5041554A (en) * 1989-01-31 1991-08-20 Merrell Dow Pharmaceuticals Inc. Novel aryl-or heteroaryl-1-alkyl-pyrrole-2-carboxylic acid compounds useful in treating interleukin-1 mediated conditions
EP2526095A1 (en) 2010-01-19 2012-11-28 Theravance, Inc. Dual-acting thiophene, pyrrole, thiazole and furan antihypertensive agents
JP6873904B2 (ja) * 2015-08-28 2021-05-19 Ils株式会社 キサンチンオキシダーゼ阻害剤

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2479972A (en) * 1946-11-14 1949-08-23 American Cyanamid Co Monoalkamine esters of pyrrole-5-carboxylic acids
US3551571A (en) * 1967-05-19 1970-12-29 Endo Lab Methods for reducing pain,reducing fever and alleviating inflammatory syndromes with heteroaromatic pyrrol-3-yl ketones
US3655693A (en) * 1969-06-25 1972-04-11 Merck & Co Inc Anti-inflammatory salicyclic acid derivatives
US3952012A (en) * 1970-01-26 1976-04-20 Mcneil Laboratories, Incorporated Aroyl-substituted pyrroles
US3752826A (en) * 1970-01-26 1973-08-14 Mcneilab Inc Aroyl substituted pyrroles
US3721680A (en) * 1970-06-15 1973-03-20 Mc Neil Labor Inc 5-aroyl-2-(beta-hydroxyethyl)-1-loweralkylpyrroles
US3935216A (en) * 1974-03-18 1976-01-27 Ethyl Corporation Preparation of toluoyl-5-pyrryl-2-acetonitrile
CA1043340A (en) * 1974-06-17 1978-11-28 Ethyl Corporation Preparation of 5-aroyl-pyrrole compounds
US3998844A (en) * 1975-06-02 1976-12-27 Mcneil Laboratories, Incorporated Uncatalyzed aroylation of 1-alkylpyrrole-2-acetic acid derivatives
US4048191A (en) * 1975-06-27 1977-09-13 Mcneil Laboratories, Incorporated Halo-substituted 1-loweralkyl-5-aroylpyrrole-2-acetic acid compounds
US4119639A (en) * 1977-06-27 1978-10-10 Mcneil Laboratories, Incorporated Preparation of 5-aroylpyrrole-2-acetic acid derivatives

Also Published As

Publication number Publication date
US4194003A (en) 1980-03-18
DK154291C (da) 1989-03-28
GB1592996A (en) 1981-07-15
JPH02346B2 (es) 1990-01-08
AU4047078A (en) 1980-04-17
DK442778A (da) 1979-04-11
JPS5473768A (en) 1979-06-13
ZA785517B (en) 1979-09-26
CH634834A5 (fr) 1983-02-28
FR2405246B1 (es) 1981-07-03
AU520490B2 (en) 1982-02-04
EP0001534B1 (fr) 1981-08-12
IT1106176B (it) 1985-11-11
YU233478A (en) 1983-01-21
FR2405246A1 (fr) 1979-05-04
IT7851396A0 (it) 1978-10-06
EP0001534A1 (fr) 1979-04-18
YU42282B (en) 1988-08-31
BE870910A (fr) 1979-03-29
PT68625A (fr) 1978-11-01
DK154291B (da) 1988-10-31

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Legal Events

Date Code Title Description
FD1A Patent lapsed

Effective date: 19991102