ZA200500890B - Process for preparing nitrooxyderivatives of naproxen. - Google Patents

Process for preparing nitrooxyderivatives of naproxen.

Info

Publication number
ZA200500890B
ZA200500890B ZA200500890A ZA200500890A ZA200500890B ZA 200500890 B ZA200500890 B ZA 200500890B ZA 200500890 A ZA200500890 A ZA 200500890A ZA 200500890 A ZA200500890 A ZA 200500890A ZA 200500890 B ZA200500890 B ZA 200500890B
Authority
ZA
South Africa
Prior art keywords
preparing
compound
nitrooxyderivatives
naproxen
formula
Prior art date
Application number
ZA200500890A
Other languages
English (en)
Inventor
Piero Del Soldato
Francesca Benedini
Giancarlo Santus
Original Assignee
Nicox 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 Nicox Sa filed Critical Nicox Sa
Publication of ZA200500890B publication Critical patent/ZA200500890B/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C269/00—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C269/06—Preparation of derivatives of carbamic acid, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups by reactions not involving the formation of carbamate groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C201/00—Preparation of esters of nitric or nitrous acid or of compounds containing nitro or nitroso groups bound to a carbon skeleton
    • C07C201/02—Preparation of esters of nitric acid
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C203/00—Esters of nitric or nitrous acid
    • C07C203/02—Esters of nitric acid
    • C07C203/04—Esters of nitric acid having nitrate groups bound to acyclic carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C271/00—Derivatives of carbamic acids, i.e. compounds containing any of the groups, the nitrogen atom not being part of nitro or nitroso groups
    • C07C271/06—Esters of carbamic acids
    • C07C271/08—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms
    • C07C271/26—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring
    • C07C271/28—Esters of carbamic acids having oxygen atoms of carbamate groups bound to acyclic carbon atoms with the nitrogen atom of at least one of the carbamate groups bound to a carbon atom of a six-membered aromatic ring to a carbon atom of a non-condensed six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
    • C07C303/26—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfonic acids
    • C07C303/28—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of esters of sulfonic acids by reaction of hydroxy compounds with sulfonic acids or derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00—Preparation of carboxylic acid esters
    • C07C67/10—Preparation of carboxylic acid esters by reacting carboxylic acids or symmetrical anhydrides with ester groups or with a carbon-halogen bond
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
    • C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
    • C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
    • C07C69/734—Ethers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
ZA200500890A 2002-08-29 2005-01-31 Process for preparing nitrooxyderivatives of naproxen. ZA200500890B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT001861A ITMI20021861A1 (it) 2002-08-29 2002-08-29 Procedimento di sintesi di nitrossialchilesteri di acidi carbossilici, intermedi impiegabili in detto procedimento e loro preparazione.

Publications (1)

Publication Number Publication Date
ZA200500890B true ZA200500890B (en) 2006-02-22

Family

ID=31972201

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA200500890A ZA200500890B (en) 2002-08-29 2005-01-31 Process for preparing nitrooxyderivatives of naproxen.

Country Status (20)

Country Link
US (3) US7199258B2 (xx)
EP (2) EP1532098B1 (xx)
JP (2) JP2005536559A (xx)
KR (1) KR101100064B1 (xx)
CN (1) CN1326830C (xx)
AT (1) ATE449060T1 (xx)
AU (2) AU2003266966B2 (xx)
CA (1) CA2497187C (xx)
CY (1) CY1109769T1 (xx)
DE (1) DE60330152D1 (xx)
DK (1) DK1532098T3 (xx)
ES (1) ES2335656T3 (xx)
IL (1) IL166587A0 (xx)
IT (1) ITMI20021861A1 (xx)
NZ (1) NZ537993A (xx)
PT (1) PT1532098E (xx)
RU (1) RU2315035C2 (xx)
SI (1) SI1532098T1 (xx)
WO (2) WO2004020384A1 (xx)
ZA (1) ZA200500890B (xx)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7163958B2 (en) 2002-07-03 2007-01-16 Nitromed Inc. Nitrosated nonsteroidal antiinflammatory compounds, compositions and methods of use
ITMI20021861A1 (it) * 2002-08-29 2004-02-29 Nicox Sa Procedimento di sintesi di nitrossialchilesteri di acidi carbossilici, intermedi impiegabili in detto procedimento e loro preparazione.
SI1814840T1 (sl) * 2004-11-25 2009-10-31 Nicox Sa Postopek za pripravo halogenoalkilnitratov
WO2009149053A2 (en) * 2008-06-02 2009-12-10 Dr. Reddy's Laboratories Ltd. Naproxcinod process and solid dispersion
ITRM20080325A1 (it) * 2008-06-20 2009-12-21 Nicox Sa Metodo per purificare 4-(nitroosi)butil(2s)-2-(6-metossi-2-naftil) propanoato
US8062653B2 (en) * 2009-02-18 2011-11-22 Bezwada Biomedical, Llc Controlled release of nitric oxide and drugs from functionalized macromers and oligomers
CN101885684B (zh) * 2010-07-01 2013-10-30 南京中医药大学 带有一氧化氮供体的芳香酸前体药物及其制备方法和其应用
TWI417276B (zh) * 2011-03-01 2013-12-01 Everlight Chem Ind Corp ２-（ｓ）-（６-甲氧基-２-萘基）-丙酸之酸酐衍生物、其製法暨及其用途
WO2014111957A1 (en) 2013-01-21 2014-07-24 Apparao Satyam Nitric oxide releasing prodrugs of therapeutic agents
MX2021004581A (es) * 2018-10-25 2021-06-15 Dsm Ip Assets Bv Composiciones acuosas que comprenden omega nitrooxi-1-alcanoles.
CN111333560B (zh) * 2020-04-13 2024-01-23 合肥工业大学 一种制备螺环β-内酰胺的方法
CN112321420A (zh) * 2020-11-03 2021-02-05 浙江海翔川南药业有限公司 一种萘普生杂质及其制备方法

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5279359A (en) * 1975-12-26 1977-07-04 Hitachi Ltd Cleaning material arrestor
US5057427A (en) * 1988-04-07 1991-10-15 Sepracor, Inc. Method for resolution of stereoisomers
JPH05279359A (ja) 1992-02-06 1993-10-26 Kawaken Fine Chem Co Ltd アポビンカミン酸エステルの製造方法
JPH05247015A (ja) * 1992-03-05 1993-09-24 Nippon Iyakuhin Kogyo Kk 新規ピペラジン誘導体
US5700947A (en) * 1993-10-06 1997-12-23 Nicox S.A. Nitric esters having anti-inflammatory and/or analgesic activity and process for their preparation
KR100387359B1 (ko) * 1994-05-10 2003-08-27 니콕스 에스. 에이. 항-염증성,비알러지성및항-혈전성을가지는니트로화합물들과그들의조성물들
IT1276071B1 (it) * 1995-10-31 1997-10-24 Nicox Ltd Compositi ad attivita' anti-infiammatoria
AU714258B2 (en) * 1996-08-16 1999-12-23 Handforth Investments Ltd. Non-ulcerogenic analgesic/antiinflammatory clonixin derivative
IT1288123B1 (it) * 1996-09-04 1998-09-10 Nicox Sa Uso di nitroderivati per l'incontinenza urinaria
FR2757159B1 (fr) * 1996-12-12 1999-12-17 Hoechst Marion Roussel Inc Nouveaux derives nitres analgesiques, anti-inflammatoires et anti-thrombotiques, leur procede de preparation, leur application comme medicaments
IT1311924B1 (it) * 1999-04-13 2002-03-20 Nicox Sa Composti farmaceutici.
IT1313596B1 (it) * 1999-08-04 2002-09-09 Nicox Sa Processo per la preparazione di nitrossialchil esteri del naproxene
IT1314184B1 (it) * 1999-08-12 2002-12-06 Nicox Sa Composizioni farmaceutiche per la terapia di condizioni di stressossidativo
US6429223B1 (en) * 2000-06-23 2002-08-06 Medinox, Inc. Modified forms of pharmacologically active agents and uses therefor
ITMI20010985A1 (it) * 2001-05-15 2002-11-15 Nicox Sa Farmaci per il morbo di alzheimer
ITMI20011308A1 (it) * 2001-06-21 2002-12-21 Nicox Sa Farmaci per il dolore cronico
ITMI20011307A1 (it) * 2001-06-21 2002-12-21 Nicox Sa Farmaci per l'epilessia
WO2003045896A1 (en) * 2001-11-27 2003-06-05 Astrazeneca Ab New process
WO2003103602A2 (en) * 2002-06-11 2003-12-18 Nitromed, Inc. Nitrosated and/or nitrosylated cyclooxygenase-2 selective inhibitors, compositions and methods of use
US7163958B2 (en) * 2002-07-03 2007-01-16 Nitromed Inc. Nitrosated nonsteroidal antiinflammatory compounds, compositions and methods of use
ITMI20021861A1 (it) * 2002-08-29 2004-02-29 Nicox Sa Procedimento di sintesi di nitrossialchilesteri di acidi carbossilici, intermedi impiegabili in detto procedimento e loro preparazione.
US7199947B2 (en) * 2004-12-28 2007-04-03 Motorola Inc. Miniature digital camera lens

Also Published As

Publication number Publication date
AU2003266966B2 (en) 2009-08-06
EP1532098B1 (en) 2009-11-18
US20060173005A1 (en) 2006-08-03
IL166587A0 (en) 2006-01-15
CN1326830C (zh) 2007-07-18
RU2005104419A (ru) 2005-11-20
KR20050057057A (ko) 2005-06-16
WO2004020385A1 (en) 2004-03-11
SI1532098T1 (sl) 2010-03-31
JP2005536559A (ja) 2005-12-02
US7199258B2 (en) 2007-04-03
DK1532098T3 (da) 2010-03-15
ATE449060T1 (de) 2009-12-15
ITMI20021861A1 (it) 2004-02-29
ES2335656T3 (es) 2010-03-31
US7723382B2 (en) 2010-05-25
JP4528123B2 (ja) 2010-08-18
CY1109769T1 (el) 2014-09-10
PT1532098E (pt) 2010-02-04
DE60330152D1 (de) 2009-12-31
EP1532098A1 (en) 2005-05-25
CN1678560A (zh) 2005-10-05
CA2497187C (en) 2012-09-25
CA2497187A1 (en) 2004-03-11
EP1537070A1 (en) 2005-06-08
JP2005536558A (ja) 2005-12-02
KR101100064B1 (ko) 2011-12-29
RU2315035C2 (ru) 2008-01-20
US20070112194A1 (en) 2007-05-17
NZ537993A (en) 2006-11-30
WO2004020384A1 (en) 2004-03-11
US20100217028A1 (en) 2010-08-26
AU2003266966A1 (en) 2004-03-19
AU2003266261A1 (en) 2004-03-19

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