BRPI1012018A2 - processo para preparar um composto - Google Patents

processo para preparar um composto

Info

Publication number
BRPI1012018A2
BRPI1012018A2 BRPI1012018A BRPI1012018A BRPI1012018A2 BR PI1012018 A2 BRPI1012018 A2 BR PI1012018A2 BR PI1012018 A BRPI1012018 A BR PI1012018A BR PI1012018 A BRPI1012018 A BR PI1012018A BR PI1012018 A2 BRPI1012018 A2 BR PI1012018A2
Authority
BR
Brazil
Prior art keywords
preparing
compound
Prior art date
Application number
BRPI1012018A
Other languages
English (en)
Inventor
Gerhard Kretzschmar
Joachim Gräser
Kai Rossen
Volker Kraft
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 BRPI1012018A2 publication Critical patent/BRPI1012018A2/pt

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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/34—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide
    • A61K31/343—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having five-membered rings with one oxygen as the only ring hetero atom, e.g. isosorbide condensed with a carbocyclic ring, e.g. coumaran, bufuralol, befunolol, clobenfurol, amiodarone
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P9/00—Drugs for disorders of the cardiovascular system
    • A61P9/06—Antiarrhythmics

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Veterinary Medicine (AREA)
  • Public Health (AREA)
  • General Health & Medical Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Cardiology (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heart & Thoracic Surgery (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Engineering & Computer Science (AREA)
  • Epidemiology (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
  • Furan Compounds (AREA)
  • Catalysts (AREA)
BRPI1012018A 2009-05-27 2010-05-26 processo para preparar um composto BRPI1012018A2 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP09290394 2009-05-27
US24454709P 2009-09-22 2009-09-22
PCT/EP2010/057272 WO2010136502A1 (en) 2009-05-27 2010-05-26 Process for the production of dronedarone intermediates

Publications (1)

Publication Number Publication Date
BRPI1012018A2 true BRPI1012018A2 (pt) 2015-09-22

Family

ID=41055218

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI1012018A BRPI1012018A2 (pt) 2009-05-27 2010-05-26 processo para preparar um composto

Country Status (20)

Country Link
US (1) US8658808B2 (pt)
EP (1) EP2435413B1 (pt)
JP (1) JP2012528115A (pt)
KR (1) KR20120018371A (pt)
CN (1) CN102448947A (pt)
AR (1) AR076603A1 (pt)
AU (1) AU2010251976A1 (pt)
BR (1) BRPI1012018A2 (pt)
CA (1) CA2766077A1 (pt)
CO (1) CO6480942A2 (pt)
IL (1) IL216322A0 (pt)
MA (1) MA33283B1 (pt)
MX (1) MX2011011893A (pt)
MY (1) MY183448A (pt)
NZ (1) NZ596732A (pt)
RU (1) RU2011153309A (pt)
SG (1) SG176212A1 (pt)
TW (1) TW201111354A (pt)
UY (1) UY32657A (pt)
WO (1) WO2010136502A1 (pt)

Families Citing this family (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
UY32656A (es) 2009-05-27 2010-12-31 Sanofi Aventis Procedimiento para producir benzofuranos
HUP0900759A2 (en) 2009-12-08 2011-11-28 Sanofi Aventis Novel process for producing dronedarone
HUP1000010A2 (en) 2010-01-08 2011-11-28 Sanofi Sa Process for producing dronedarone
FR2957079B1 (fr) 2010-03-02 2012-07-27 Sanofi Aventis Procede de synthese de derives de cetobenzofurane
FR2958290B1 (fr) 2010-03-30 2012-10-19 Sanofi Aventis Procede de preparation de derives de sulfonamido-benzofurane
FR2958291B1 (fr) 2010-04-01 2013-07-05 Sanofi Aventis Procede de preparation de derives d'amino-benzofurane
HUP1000330A2 (en) 2010-06-18 2011-12-28 Sanofi Sa Process for the preparation of dronedarone and the novel intermediates
FR2962731B1 (fr) 2010-07-19 2012-08-17 Sanofi Aventis Procede de preparation de derives d'amino-benzoyl-benzofurane
FR2963006B1 (fr) 2010-07-21 2013-03-15 Sanofi Aventis Procede de preparation de derives de nitro-benzofurane
HUP1000386A2 (en) 2010-07-22 2012-05-29 Sanofi Sa Novel process for producing dronedarone
HUP1100165A2 (en) 2011-03-29 2012-12-28 Sanofi Sa Process for preparation of dronedarone by n-butylation
HUP1100167A2 (en) 2011-03-29 2012-11-28 Sanofi Sa Process for preparation of dronedarone by mesylation
FR2983198B1 (fr) 2011-11-29 2013-11-15 Sanofi Sa Procede de preparation de derives de 5-amino-benzoyl-benzofurane
EP2617718A1 (en) 2012-01-20 2013-07-24 Sanofi Process for preparation of dronedarone by the use of dibutylaminopropanol reagent
US9221778B2 (en) 2012-02-13 2015-12-29 Sanofi Process for preparation of dronedarone by removal of hydroxyl group
WO2013121234A1 (en) 2012-02-14 2013-08-22 Sanofi Process for the preparation of dronedarone by oxidation of a sulphenyl group
US9382223B2 (en) 2012-02-22 2016-07-05 Sanofi Process for preparation of dronedarone by oxidation of a hydroxyl group
WO2013178337A1 (en) 2012-05-31 2013-12-05 Sanofi Process for preparation of dronedarone by grignard reaction

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3577441A (en) 1967-03-07 1971-05-04 Warner Lambert Pharmaceutical Nitro substituted benzofurans
US3657350A (en) 1967-05-09 1972-04-18 Sterling Drug Inc Process and compositions
FR2665444B1 (fr) 1990-08-06 1992-11-27 Sanofi Sa Derives d'amino-benzofuranne, benzothiophene ou indole, leur procede de preparation ainsi que les compositions les contenant.
PT1222181E (pt) * 1999-10-21 2004-04-30 Rhodia Chimie Sa Processo para a preparacao de um composto de tipo benzofurano ou benzotiofeno
FR2800067B1 (fr) 1999-10-21 2004-12-17 Rhodia Chimie Sa Intermediaires de fabrication d'un derive de type benzofurane ou benzothiophene nitre en position 5 et leurs utilisations
FR2809397B1 (fr) * 2000-05-24 2002-07-19 Rhodia Chimie Sa Procede de preparation d'un compose de type benzofuranne ou benzothiophene
FR2817865B1 (fr) 2000-12-11 2005-02-18 Sanofi Synthelabo Derive aminoalkoxybenzoyle sous forme de sel, son procede de preparation et son utilisation comme intermediaire de synthese
IL146389A0 (en) 2001-11-08 2002-07-25 Isp Finetech Ltd Process for the preparation of dronedarone
FR2833259B1 (fr) 2001-12-10 2004-08-27 Oreal Procede de preparation de 2-arylbenzofuranes, composes intermediaires, 2-arylbenzofuranes et compositions les comprenant
CN101006046A (zh) 2004-08-24 2007-07-25 巴斯福股份公司 制备高纯度季铵化合物的方法
GB0611210D0 (en) 2006-06-07 2006-07-19 Cambrex Karlskoga Ab Process
GB0719180D0 (en) 2007-10-02 2007-11-14 Cambrex Karlskoga Ab New process
UY32656A (es) 2009-05-27 2010-12-31 Sanofi Aventis Procedimiento para producir benzofuranos

Also Published As

Publication number Publication date
MA33283B1 (fr) 2012-05-02
KR20120018371A (ko) 2012-03-02
TW201111354A (en) 2011-04-01
US20120077995A1 (en) 2012-03-29
JP2012528115A (ja) 2012-11-12
AU2010251976A1 (en) 2011-12-22
CO6480942A2 (es) 2012-07-16
AR076603A1 (es) 2011-06-22
WO2010136502A1 (en) 2010-12-02
MX2011011893A (es) 2011-12-08
UY32657A (es) 2010-12-31
US8658808B2 (en) 2014-02-25
RU2011153309A (ru) 2013-07-10
EP2435413B1 (en) 2014-05-07
CN102448947A (zh) 2012-05-09
EP2435413A1 (en) 2012-04-04
IL216322A0 (en) 2012-01-31
CA2766077A1 (en) 2010-12-02
NZ596732A (en) 2013-07-26
SG176212A1 (en) 2012-01-30
MY183448A (en) 2021-02-18

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 6A ANUIDADE.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: EM VIRTUDE DO ARQUIVAMENTO PUBLICADO NA RPI 2384 DE 13-09-2016 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDO O ARQUIVAMENTO DO PEDIDO DE PATENTE, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.