ITMI20042418A1 - Processo per la purificazione della gabapentina - Google Patents

Processo per la purificazione della gabapentina

Info

Publication number
ITMI20042418A1
ITMI20042418A1 IT002418A ITMI20042418A ITMI20042418A1 IT MI20042418 A1 ITMI20042418 A1 IT MI20042418A1 IT 002418 A IT002418 A IT 002418A IT MI20042418 A ITMI20042418 A IT MI20042418A IT MI20042418 A1 ITMI20042418 A1 IT MI20042418A1
Authority
IT
Italy
Prior art keywords
gabapentin
gabapentina
purification process
addition
relates
Prior art date
Application number
IT002418A
Other languages
English (en)
Original Assignee
Zambon Spa
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 Zambon Spa filed Critical Zambon Spa
Priority to IT002418A priority Critical patent/ITMI20042418A1/it
Publication of ITMI20042418A1 publication Critical patent/ITMI20042418A1/it
Priority to SI200530651T priority patent/SI1841725T1/sl
Priority to AT05823475T priority patent/ATE426591T1/de
Priority to JP2007546066A priority patent/JP5101296B2/ja
Priority to EP05823475A priority patent/EP1841725B1/en
Priority to CA2590232A priority patent/CA2590232C/en
Priority to US11/722,056 priority patent/US7989658B2/en
Priority to ES05823475T priority patent/ES2322086T3/es
Priority to DE602005013579T priority patent/DE602005013579D1/de
Priority to DK05823475T priority patent/DK1841725T3/da
Priority to PCT/EP2005/056817 priority patent/WO2006064041A1/en
Priority to PT05823475T priority patent/PT1841725E/pt
Priority to IL183745A priority patent/IL183745A/en
Priority to CY20091100478T priority patent/CY1109039T1/el
Priority to HR20090337T priority patent/HRP20090337T1/xx

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D209/00—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D209/02—Heterocyclic compounds containing five-membered rings, condensed with other rings, with one nitrogen atom as the only ring hetero atom condensed with one carbocyclic ring
    • C07D209/54—Spiro-condensed
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/38—Separation; Purification; Stabilisation; Use of additives
    • C07C227/40—Separation; Purification
    • C07C227/42—Crystallisation

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Pyridine Compounds (AREA)
IT002418A 2004-12-17 2004-12-17 Processo per la purificazione della gabapentina ITMI20042418A1 (it)

Priority Applications (15)

Application Number Priority Date Filing Date Title
IT002418A ITMI20042418A1 (it) 2004-12-17 2004-12-17 Processo per la purificazione della gabapentina
PT05823475T PT1841725E (pt) 2004-12-17 2005-12-15 Processo para a purificação de gabapentina
US11/722,056 US7989658B2 (en) 2004-12-17 2005-12-15 Process for the purification of gabapentin
DE602005013579T DE602005013579D1 (de) 2004-12-17 2005-12-15 Verfahren zur aufreinigung von gabapentin
JP2007546066A JP5101296B2 (ja) 2004-12-17 2005-12-15 ガバペンチンの精製プロセス
EP05823475A EP1841725B1 (en) 2004-12-17 2005-12-15 A process for the purification of gabapentin
CA2590232A CA2590232C (en) 2004-12-17 2005-12-15 A process for the purification of gabapentin
SI200530651T SI1841725T1 (sl) 2004-12-17 2005-12-15 Proces za izolacijo gabapentina
ES05823475T ES2322086T3 (es) 2004-12-17 2005-12-15 Un proceso para la purificacion de gabapentina.
AT05823475T ATE426591T1 (de) 2004-12-17 2005-12-15 Verfahren zur aufreinigung von gabapentin
DK05823475T DK1841725T3 (da) 2004-12-17 2005-12-15 Fremgangsmåde til oprensning af gabapentin
PCT/EP2005/056817 WO2006064041A1 (en) 2004-12-17 2005-12-15 A process for the purification of gabapentin
IL183745A IL183745A (en) 2004-12-17 2007-06-07 Process for the purification of gabapentin
CY20091100478T CY1109039T1 (el) 2004-12-17 2009-04-30 Μια διαδικασια για τον καθαρισμο γαβαπεντινης
HR20090337T HRP20090337T1 (en) 2004-12-17 2009-06-12 A process for the purification of gabapentin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT002418A ITMI20042418A1 (it) 2004-12-17 2004-12-17 Processo per la purificazione della gabapentina

Publications (1)

Publication Number Publication Date
ITMI20042418A1 true ITMI20042418A1 (it) 2005-03-17

Family

ID=36353861

Family Applications (1)

Application Number Title Priority Date Filing Date
IT002418A ITMI20042418A1 (it) 2004-12-17 2004-12-17 Processo per la purificazione della gabapentina

Country Status (15)

Country Link
US (1) US7989658B2 (it)
EP (1) EP1841725B1 (it)
JP (1) JP5101296B2 (it)
AT (1) ATE426591T1 (it)
CA (1) CA2590232C (it)
CY (1) CY1109039T1 (it)
DE (1) DE602005013579D1 (it)
DK (1) DK1841725T3 (it)
ES (1) ES2322086T3 (it)
HR (1) HRP20090337T1 (it)
IL (1) IL183745A (it)
IT (1) ITMI20042418A1 (it)
PT (1) PT1841725E (it)
SI (1) SI1841725T1 (it)
WO (1) WO2006064041A1 (it)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4894476A (en) * 1988-05-02 1990-01-16 Warner-Lambert Company Gabapentin monohydrate and a process for producing the same
IT1319234B1 (it) 2000-10-23 2003-09-26 Zambon Spa Processo di preparazione di gabapentina.
IT1319674B1 (it) * 2000-12-01 2003-10-23 Erregierre Spa Processo per la preparazione dell'acido1-(aminometil)cicloesanacetico.
EP1373186A1 (en) * 2001-03-16 2004-01-02 Solchem Italiana S.p.A A process for the preparation of cyclic amino acids
ITMI20012750A1 (it) 2001-12-21 2003-06-21 Procos Spa Processo per la produzione dell'acido 1-(amminometil)-cicloesil-acetico in forma pura
ITMI20022071A1 (it) 2002-10-01 2004-04-02 Erregierre Spa Processo di sintesi dell'acido 1-(aminometil)cicloesanacetico cloridato.
WO2004093779A2 (en) 2003-04-21 2004-11-04 Matrix Laboratories Ltd Process for the preparation of gabapentin form-ii
ITMI20031247A1 (it) 2003-06-20 2004-12-21 Zambon Spa Processo per la purificazione di gabapentina
ITMI20032456A1 (it) * 2003-12-16 2005-06-17 Zambon Spa Processo per la purificazione di gabapentina
ITMI20040579A1 (it) * 2004-03-25 2004-06-25 Zambon Spa Processo di preparazione di gabapentina

Also Published As

Publication number Publication date
EP1841725B1 (en) 2009-03-25
JP5101296B2 (ja) 2012-12-19
DE602005013579D1 (de) 2009-05-07
US20090292138A1 (en) 2009-11-26
WO2006064041A1 (en) 2006-06-22
CA2590232A1 (en) 2006-06-22
ES2322086T3 (es) 2009-06-16
IL183745A0 (en) 2007-09-20
ATE426591T1 (de) 2009-04-15
DK1841725T3 (da) 2009-06-15
SI1841725T1 (sl) 2009-10-31
CA2590232C (en) 2013-02-12
JP2008524164A (ja) 2008-07-10
PT1841725E (pt) 2009-04-27
HRP20090337T1 (en) 2009-07-31
IL183745A (en) 2011-04-28
US7989658B2 (en) 2011-08-02
CY1109039T1 (el) 2014-07-02
EP1841725A1 (en) 2007-10-10

Similar Documents

Publication Publication Date Title
EA201001444A1 (ru) Синтез эфиров или тиоэфиров адипата
BR112014015270A8 (pt) processo de preparação de sílica precipitada
BR0308385A (pt) Cristais de ácido (met) acrìlico e processo para produzir e purificar ácido (met) acrìlico aquoso
BR0209237A (pt) Processo para a preparação de uma solução de acrilamida aquosa com um biocatalisador
TW200635858A (en) Process to prepare salt
EP1582514A4 (en) METHODS OF PRODUCING GLUTAMIC ACID DERIVATIVE, PYROGLUTAMIC ACID DERIVATIVE, AND NOVEL INTERMEDIATE
MY146013A (en) Process for purifying mesotrione
WO2006091731A3 (en) Processes for the preparation of linezolid intermediate
IL177286A0 (en) Albumin-purification method comprising a nanofiltration step, solution, and composition for therapeutic use containing same
WO2005121408A3 (de) Verfahren zur herstellung von peroxodisulfaten in wässriger lösung
ITMI20050466A1 (it) Processo di purificazione in acqua di acido tiottico
ATE344785T1 (de) Verfahren zur herstellung von hochreinen stabilisierten hydroxylaminlösungen
ITMI20042418A1 (it) Processo per la purificazione della gabapentina
RU2012140308A (ru) Стабильный водный раствор акриламида
HUP0300761A2 (hu) Eljárás amorf atorvasztatin-kalcium előállítására
TW200706951A (en) Emireflective display and method thereof
EA201101324A1 (ru) Способ разделения платины (ii, iv) и родия (iii) в соляно-кислых водных растворах
TW200517368A (en) Process
ATE501145T1 (de) Narkotinreinigungsverfahren
GB2418916A (en) Process for purifying citalopram using polybasic acids
BR0311409A (pt) Processo para produção de modificações cristalinas especìficas de substâncias polimorfas
BR0117040A (pt) Um composto inovador de esponja de sulfa de ferro poroso derivado de hematita
DE60310683D1 (de) Verfahren zur herstellung von 1-(mercaptomethyl)cyclopropan essigsäure
ATE444272T1 (de) Verfahren zur racematsspaltung von 3- aminopentannitril
GB2429456A (en) Method for stabilization of ethoxyquin, and aqeuous C1-C3 carboxylic acid containing solutions comprising ethoxyquin as antioxidant