CA2546807A1 - New process for the preparation of nitrooxyderivatives of paracetamol - Google Patents

New process for the preparation of nitrooxyderivatives of paracetamol Download PDF

Info

Publication number
CA2546807A1
CA2546807A1 CA002546807A CA2546807A CA2546807A1 CA 2546807 A1 CA2546807 A1 CA 2546807A1 CA 002546807 A CA002546807 A CA 002546807A CA 2546807 A CA2546807 A CA 2546807A CA 2546807 A1 CA2546807 A1 CA 2546807A1
Authority
CA
Canada
Prior art keywords
process according
reaction
compound
iii
carried out
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.)
Abandoned
Application number
CA002546807A
Other languages
English (en)
French (fr)
Inventor
Romano Rivolta
Roberto Aureli
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.)
Nicox SA
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2546807A1 publication Critical patent/CA2546807A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C231/00Preparation of carboxylic acid amides
    • C07C231/12Preparation of carboxylic acid amides by reactions not involving the formation of carboxamide groups
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61PSPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P25/00Drugs for disorders of the nervous system
    • A61P25/04Centrally acting analgesics, e.g. opioids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Biomedical Technology (AREA)
  • Neurology (AREA)
  • Neurosurgery (AREA)
  • Pain & Pain Management (AREA)
  • Medicinal Chemistry (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
CA002546807A 2003-11-20 2004-11-04 New process for the preparation of nitrooxyderivatives of paracetamol Abandoned CA2546807A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP03292892 2003-11-20
EP03292892.1 2003-11-20
PCT/EP2004/052806 WO2005054175A2 (en) 2003-11-20 2004-11-04 New process for the preparation of nitrooxyderivatives of paracetamol

Publications (1)

Publication Number Publication Date
CA2546807A1 true CA2546807A1 (en) 2005-06-16

Family

ID=34639350

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002546807A Abandoned CA2546807A1 (en) 2003-11-20 2004-11-04 New process for the preparation of nitrooxyderivatives of paracetamol

Country Status (8)

Country Link
US (1) US7442826B2 (https=)
EP (1) EP1727787B1 (https=)
JP (1) JP2007511581A (https=)
AT (1) ATE399757T1 (https=)
CA (1) CA2546807A1 (https=)
DE (1) DE602004014822D1 (https=)
ES (1) ES2309579T3 (https=)
WO (1) WO2005054175A2 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2006008196A1 (en) * 2004-07-20 2006-01-26 Nicox S.A. Process for preparing nitrooxy esters, nitrooxy thioesters, nitrooxy carbonates and nitrooxy thiocarbonates, intermediates useful in said process and preparation thereof
EP2188245B1 (en) 2007-08-17 2013-11-06 Council of Scientific & Industrial Research Nitric oxide releasing derivatives of paracetamol
US8062653B2 (en) 2009-02-18 2011-11-22 Bezwada Biomedical, Llc Controlled release of nitric oxide and drugs from functionalized macromers and oligomers
WO2010108843A1 (en) * 2009-03-27 2010-09-30 Nicox S.A. Use of nitrooxyderivative of paracetamol for the treatment of muscular dystrophies
KR101794363B1 (ko) * 2009-12-11 2017-11-06 디에스엠 아이피 어셋츠 비.브이. 반추동물에서의 메탄 방출을 감소시키고/감소시키거나 반추동물 수익성을 개선시키기 위한 사료중의 니트로옥시 알칸산 및 이의 유도체
US10154981B2 (en) 2011-05-26 2018-12-18 Dsm Ip Assets B.V. Use of a feed composition for reducing methane emission in ruminants, and/or to improve ruminant performance

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3443998A1 (de) * 1984-12-01 1986-06-05 Boehringer Mannheim Gmbh, 6800 Mannheim Amino-propanol-derivate, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel sowie zwischenprodukte
IT1307928B1 (it) * 1999-01-26 2001-11-29 Nicox Sa Metodo di sintesi di nitrossimetilfenil esteri di derivatidell'aspirina.
IT1314184B1 (it) * 1999-08-12 2002-12-06 Nicox Sa Composizioni farmaceutiche per la terapia di condizioni di stressossidativo
IT1319202B1 (it) 2000-10-12 2003-09-26 Nicox Sa Farmaci per le malattie a base infiammatoria.
US20030219494A1 (en) * 2002-03-20 2003-11-27 Smith Maree Therese Compositions and methods of using them
ITMI20020597A1 (it) * 2002-03-22 2003-09-22 Nicox Sa Derivati del probucolo

Also Published As

Publication number Publication date
EP1727787B1 (en) 2008-07-02
JP2007511581A (ja) 2007-05-10
DE602004014822D1 (de) 2008-08-14
US20070149801A1 (en) 2007-06-28
ATE399757T1 (de) 2008-07-15
US7442826B2 (en) 2008-10-28
EP1727787A2 (en) 2006-12-06
WO2005054175A3 (en) 2006-11-30
WO2005054175A2 (en) 2005-06-16
ES2309579T3 (es) 2008-12-16

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Legal Events

Date Code Title Description
EEER Examination request
FZDE Discontinued
FZDE Discontinued

Effective date: 20121105