SK115399A3 - Process for the preparation of stable, non-hygroscopic salts of l(-)carnitine and alkanoyl l(-)carnitines - Google Patents

Process for the preparation of stable, non-hygroscopic salts of l(-)carnitine and alkanoyl l(-)carnitines Download PDF

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Publication number
SK115399A3
SK115399A3 SK1153-99A SK115399A SK115399A3 SK 115399 A3 SK115399 A3 SK 115399A3 SK 115399 A SK115399 A SK 115399A SK 115399 A3 SK115399 A3 SK 115399A3
Authority
SK
Slovakia
Prior art keywords
carnitine
dryer
amount
salt
reaction mixture
Prior art date
Application number
SK1153-99A
Other languages
English (en)
Slovak (sk)
Inventor
Aldo Fassi
Original Assignee
Sigma Tau Ind Farmaceuti
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 Sigma Tau Ind Farmaceuti filed Critical Sigma Tau Ind Farmaceuti
Publication of SK115399A3 publication Critical patent/SK115399A3/sk

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Classifications

    • 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
    • C07C227/14—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof
    • C07C227/18—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton from compounds containing already amino and carboxyl groups or derivatives thereof by reactions involving amino or carboxyl groups, e.g. hydrolysis of esters or amides, by formation of halides, salts or esters
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C229/02—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton
    • C07C229/04—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated
    • C07C229/22—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to acyclic carbon atoms of the same carbon skeleton the carbon skeleton being acyclic and saturated the carbon skeleton being further substituted by oxygen atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
    • C07C59/235—Saturated compounds containing more than one carboxyl group
    • C07C59/245—Saturated compounds containing more than one carboxyl group containing hydroxy or O-metal groups
    • C07C59/285—Polyhydroxy dicarboxylic acids having five or more carbon atoms, e.g. saccharic acids

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  • 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)
  • Medicinal Preparation (AREA)
  • Saccharide Compounds (AREA)
SK1153-99A 1997-02-25 1998-02-24 Process for the preparation of stable, non-hygroscopic salts of l(-)carnitine and alkanoyl l(-)carnitines SK115399A3 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT97MI000409A IT1289974B1 (it) 1997-02-25 1997-02-25 Procedimento per la produzione di sali stabili e non igroscopici di l(-)carnitina e di alcanoli l(-)-carnitine
PCT/EP1998/001039 WO1998038157A1 (en) 1997-02-25 1998-02-24 Process for the preparation of stable, non-hygroscopic salts of l(-)carnitine and alkanoyl l(-)carnitines

Publications (1)

Publication Number Publication Date
SK115399A3 true SK115399A3 (en) 2000-01-18

Family

ID=11376175

Family Applications (1)

Application Number Title Priority Date Filing Date
SK1153-99A SK115399A3 (en) 1997-02-25 1998-02-24 Process for the preparation of stable, non-hygroscopic salts of l(-)carnitine and alkanoyl l(-)carnitines

Country Status (25)

Country Link
US (1) US6271258B1 (cs)
EP (1) EP1019362B1 (cs)
JP (1) JP2001513096A (cs)
KR (1) KR100538788B1 (cs)
CN (1) CN1248967A (cs)
AT (1) ATE222233T1 (cs)
AU (1) AU724276B2 (cs)
BR (1) BR9807761A (cs)
CA (1) CA2281630C (cs)
CZ (1) CZ290893B6 (cs)
DE (1) DE69807245T2 (cs)
DK (1) DK1019362T3 (cs)
EE (1) EE03561B1 (cs)
ES (1) ES2182290T3 (cs)
HU (1) HUP0001674A3 (cs)
IL (1) IL131256A (cs)
IS (1) IS5160A (cs)
IT (1) IT1289974B1 (cs)
NO (1) NO994110D0 (cs)
NZ (1) NZ337188A (cs)
PL (1) PL188762B1 (cs)
PT (1) PT1019362E (cs)
SK (1) SK115399A3 (cs)
TR (1) TR199902043T2 (cs)
WO (1) WO1998038157A1 (cs)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1312018B1 (it) * 1999-03-19 2002-04-04 Fassi Aldo Procedimento migliorato per la produzione di sali non igroscopicidella l(-)-carnitina.
KR100461572B1 (ko) * 1999-03-27 2004-12-14 삼성정밀화학 주식회사 Ｌ-카르니틴 칼슘 염과 이의 제조방법
NZ517597A (en) * 1999-09-03 2003-11-28 Sigma Tau Healthscience S L-carnitine with a particle size that can pass through a 100 USBS mesh sieve, methods of preparing the same, compositions containing the same, and methods of using the same
IT1316988B1 (it) * 2000-02-10 2003-05-26 Sigma Tau Ind Farmaceuti Procedimento migliorato di preparazione industriale di mucati dellal-carnitina e di alcanoil l-carnitine.
IT1317013B1 (it) * 2000-04-12 2003-05-26 Biosalts Srl Sostanze dolcificanti, particolarmente per il caffe' ed il the'.
ITRM20020055A1 (it) * 2002-02-04 2003-08-04 Aldo Fassi Sali metallici di carnitine, integratori dietetici/nutritivi che li contengono e kit dietetici per contrastare disturbi sessuali in soggetti
ES2385046T3 (es) * 2005-07-05 2012-07-17 Lonza Ag Procedimiento de secado por pulverización para producir un polvo o granulado de carnitina seco
US7523176B2 (en) * 2005-08-02 2009-04-21 International Business Machines Corporation Method, apparatus, and computer program product for reconfiguring a storage area network to support the execution of an application automatically upon execution of the application
EP1954262A4 (en) * 2005-11-07 2012-05-02 Russell M Jaffe COMPOSITIONS FOR THE REGULATION OF METABOLISM AND APPLICATION METHODS
CN101209975B (zh) * 2006-12-29 2010-12-01 沈阳科硕营养科技有限公司 左旋肉碱富马酸钙及其制备方法与用途
JP2011068563A (ja) * 2008-09-09 2011-04-07 Mitsubishi Rayon Co Ltd カルニチンフマル酸塩及びその製造方法
KR101291186B1 (ko) * 2010-07-23 2013-09-13 주식회사 셀트리온제약 Ｌ-카르니틴 1,5-나프탈렌다이설폰산염 및 이를 포함하는 약제학적 조성물
EP2425834A1 (en) * 2010-09-06 2012-03-07 Lonza Ltd. Process for the production of l-carnitine tartrate
CN108383741A (zh) * 2018-03-16 2018-08-10 开原亨泰化工有限公司 一种制备左旋肉碱成盐的新方法
CN118638020B (zh) * 2024-08-08 2024-11-19 杭州海尔希畜牧科技有限公司 L-天门冬氨酸l(-)肉碱(1:1)的制备方法

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU549565B2 (en) * 1983-11-02 1986-01-30 Pirrel S.p.A L (-) carnotine hydrochloride and l (-) carnotine inner salt
DE3463261D1 (en) 1983-12-28 1987-05-27 Sigma Tau Ind Farmaceuti Salts of l-carnitine and alkanoyl l-carnitines and process for preparing same
US5073376A (en) * 1989-12-22 1991-12-17 Lonza Ltd. Preparations containing l-carnitine
DE4111913A1 (de) * 1991-04-12 1992-10-15 Degussa Verfahren zur herstellung von l-carnitin aus d,l-carnitinnitrilsalzen
CH682485A5 (de) * 1991-08-13 1993-09-30 Lonza Ag Verfahren zur Herstellung optisch aktiver Carbonsäuren durch Racematspaltung.
TW397686B (en) * 1993-08-11 2000-07-11 Takeda Chemical Industries Ltd Antacid compositions and pharmaceutical compositions
IT1272290B (it) * 1994-06-20 1997-06-16 Avantgarde Spa Sale della l-carnitina e composizioni farmaceutiche che lo contengono per il trattamento di affezioni cutanee
IT1276225B1 (it) * 1995-10-17 1997-10-27 Sigma Tau Ind Farmaceuti Composizioni farmaceutiche contenenti l-carnitina e alcanoil l- carnitine in associazione con resveratrolo o suoi derivati utili per
EE03604B1 (et) * 1996-05-31 2002-02-15 Fassi Aldo L(-)-karnitiini ja alkanoüül-L(-)-karnitiini stabiilsed mittehügroskoopsed soolad, nende valmistamismeetod ja neid sooli sisaldavad tahked peroraalselt manustatavad kompositsioonid

Also Published As

Publication number Publication date
KR100538788B1 (ko) 2005-12-23
EP1019362B1 (en) 2002-08-14
CA2281630C (en) 2006-11-14
ES2182290T3 (es) 2003-03-01
NZ337188A (en) 2000-05-26
NO994110L (no) 1999-08-25
HUP0001674A3 (en) 2000-10-30
IL131256A (en) 2003-07-31
NO994110D0 (no) 1999-08-25
CA2281630A1 (en) 1998-09-03
US6271258B1 (en) 2001-08-07
DK1019362T3 (da) 2002-12-02
EE9900361A (et) 2000-04-17
DE69807245D1 (de) 2002-09-19
ITMI970409A1 (it) 1998-08-25
EP1019362A1 (en) 2000-07-19
KR20000075710A (ko) 2000-12-26
ATE222233T1 (de) 2002-08-15
PL335350A1 (en) 2000-04-25
CZ290893B6 (cs) 2002-11-13
JP2001513096A (ja) 2001-08-28
AU724276B2 (en) 2000-09-14
CN1248967A (zh) 2000-03-29
CZ302899A3 (cs) 2000-02-16
IL131256A0 (en) 2001-01-28
PT1019362E (pt) 2002-11-29
TR199902043T2 (xx) 1999-10-21
HUP0001674A1 (hu) 2000-09-28
DE69807245T2 (de) 2002-12-05
BR9807761A (pt) 2000-03-21
EE03561B1 (et) 2001-12-17
IT1289974B1 (it) 1998-10-19
WO1998038157A1 (en) 1998-09-03
PL188762B1 (pl) 2005-04-29
IS5160A (is) 1999-08-20
AU6822998A (en) 1998-09-18

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