DE69022949D1 - Verfahren zur Herstellung von 3-Benzoylbenzofuranderivaten. - Google Patents

Verfahren zur Herstellung von 3-Benzoylbenzofuranderivaten.

Info

Publication number
DE69022949D1
DE69022949D1 DE69022949T DE69022949T DE69022949D1 DE 69022949 D1 DE69022949 D1 DE 69022949D1 DE 69022949 T DE69022949 T DE 69022949T DE 69022949 T DE69022949 T DE 69022949T DE 69022949 D1 DE69022949 D1 DE 69022949D1
Authority
DE
Germany
Prior art keywords
preparation
benzoylbenzofuran
image
general formula
derivatives
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 - Fee Related
Application number
DE69022949T
Other languages
English (en)
Other versions
DE69022949T2 (de
Inventor
Bernard Boudet
Jean-Robert Dormoy
Alain Heymes
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.)
Sanofi SA
Original Assignee
Sanofi 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 Sanofi SA filed Critical Sanofi SA
Publication of DE69022949D1 publication Critical patent/DE69022949D1/de
Application granted granted Critical
Publication of DE69022949T2 publication Critical patent/DE69022949T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D307/00—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom
    • C07D307/77—Heterocyclic compounds containing five-membered rings having one oxygen atom as the only ring hetero atom ortho- or peri-condensed with carbocyclic rings or ring systems
    • C07D307/78—Benzo [b] furans; Hydrogenated benzo [b] furans
    • C07D307/79—Benzo [b] furans; Hydrogenated benzo [b] furans with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to carbon atoms of the hetero ring
    • C07D307/80—Radicals substituted by oxygen atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Furan Compounds (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
DE69022949T 1989-10-23 1990-10-22 Verfahren zur Herstellung von 3-Benzoylbenzofuranderivaten. Expired - Fee Related DE69022949T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8913851A FR2653431B1 (fr) 1989-10-23 1989-10-23 Procede de preparation de derives de benzoyl-3 benzofuranne.

Publications (2)

Publication Number Publication Date
DE69022949D1 true DE69022949D1 (de) 1995-11-16
DE69022949T2 DE69022949T2 (de) 1996-05-15

Family

ID=9386667

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69022949T Expired - Fee Related DE69022949T2 (de) 1989-10-23 1990-10-22 Verfahren zur Herstellung von 3-Benzoylbenzofuranderivaten.

Country Status (9)

Country Link
US (1) US5266711A (de)
EP (1) EP0425359B1 (de)
JP (1) JPH03169874A (de)
AT (1) ATE128973T1 (de)
DE (1) DE69022949T2 (de)
DK (1) DK0425359T3 (de)
ES (1) ES2078959T3 (de)
FR (1) FR2653431B1 (de)
GR (1) GR3018227T3 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1999058519A1 (en) * 1998-05-12 1999-11-18 American Home Products Corporation Phenyl oxo-acetic acids useful in the treatment of insulin resistance and hyperglycemia
US6166069A (en) * 1998-05-12 2000-12-26 American Home Products Corporation Phenyl oxo-acetic acids useful in the treatment of insulin resistance and hyperglycemia
US20030113330A1 (en) * 1999-11-08 2003-06-19 Uhal Bruce D. Methods for treating pulmonary fibrosis
US7078541B2 (en) * 2002-02-07 2006-07-18 Galileo Pharmaceuticals, Inc. Benzofuran derivatives
JP2005517014A (ja) * 2002-02-07 2005-06-09 ガリレオ ファーマシューティカルズ， インコーポレイテッド 細胞保護性ベンゾフラン誘導体
FR2864536B1 (fr) * 2003-12-24 2006-03-17 Clariant France Sa Procede de preparation de n-alkyl-2 (hydroxy-4-benzoyl)-3 benzofurannes et intermediaires pour sa mise en oeuvre
EP2145881A1 (de) * 2005-07-15 2010-01-20 Aryx Therapeutics, Inc. Antiarrhythmische Vorläuferverbindungen, Syntheseverfahren und Verwendungsverfahren
US10005750B2 (en) 2010-10-06 2018-06-26 J-Pharma Co., Ltd. Developing potent urate transporter inhibitors: compounds designed for their uricosuric action
EP2452938A1 (de) 2010-11-12 2012-05-16 LEK Pharmaceuticals d.d. Verfahren zur Herstellung von 3-Aroyl-5-Aminobenzofuran-Derivaten
CN104262304A (zh) * 2014-09-12 2015-01-07 杨俊� 一种盐酸胺碘酮的合成方法
CN104311516B (zh) * 2014-09-16 2017-01-11 东北制药集团股份有限公司 一种苯溴马隆晶型b及其制备方法
CN106065010B (zh) * 2015-04-23 2019-01-01 镇江新元素医药科技有限公司 用于治疗或预防高尿酸血症或痛风的化合物
CN106946822B (zh) * 2017-03-21 2019-03-05 华中科技大学 一种2-丁基-3-(4-羟基苯甲酰基)苯并呋喃的制备方法

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3950355A (en) * 1972-08-03 1976-04-13 Mcneil Laboratories, Inc. 5-chlorocarbonyl
US3947470A (en) * 1974-06-20 1976-03-30 Smithkline Corporation Substituted benzofurans and benzothiophenes
US4780480A (en) * 1983-07-14 1988-10-25 Syntex (U.S.A.) Inc. Aroyl benzofuran and benzothiophene acetic and propionic acids
FR2583754B1 (fr) * 1985-06-25 1987-10-23 Sanofi Sa Complexes moleculaires formes d'un derive de benzofuranne et de chlorure d'aluminium, leur preparation et leur utilisation

Also Published As

Publication number Publication date
US5266711A (en) 1993-11-30
ATE128973T1 (de) 1995-10-15
DK0425359T3 (da) 1996-01-22
ES2078959T3 (es) 1996-01-01
EP0425359A1 (de) 1991-05-02
GR3018227T3 (en) 1996-02-29
FR2653431B1 (fr) 1994-05-27
JPH03169874A (ja) 1991-07-23
EP0425359B1 (de) 1995-10-11
DE69022949T2 (de) 1996-05-15
FR2653431A1 (fr) 1991-04-26

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Legal Events

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8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee