CH525861A - Procedimento per la preparazione di glucosamina base e di suoi sali terapeuticamente attivi - Google Patents

Procedimento per la preparazione di glucosamina base e di suoi sali terapeuticamente attivi

Info

Publication number: CH525861A
Authority: CH; Switzerland
Prior art keywords: methanol; glucosamine; precipitation; alpha; hydrochloride
Prior art date: 1970-07-20

Application number

CH1098070A

Other languages

English (en)

Inventor

Rovati Luigi

Original Assignee

Rotta Research Lab

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.)

1970-07-20

Filing date

1970-07-20

Publication date

1972-07-31

1970-07-20 Application filed by Rotta Research Lab filed Critical Rotta Research Lab

1970-07-20 Priority to CH1098070A priority Critical patent/CH525861A/it

1972-07-31 Publication of CH525861A publication Critical patent/CH525861A/it

Links

OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 title abstract 9
MSWZFWKMSRAUBD-UKFBFLRUSA-N alpha-D-glucosamine Chemical compound N[C@H]1[C@@H](O)O[C@H](CO)[C@@H](O)[C@@H]1O MSWZFWKMSRAUBD-UKFBFLRUSA-N 0.000 title abstract 2
238000001556 precipitation Methods 0.000 title abstract 2
VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 title 1
238000006386 neutralization reaction Methods 0.000 title 1
ZMANZCXQSJIPKH-UHFFFAOYSA-N Triethylamine Chemical compound CCN(CC)CC ZMANZCXQSJIPKH-UHFFFAOYSA-N 0.000 abstract 3
CBOJBBMQJBVCMW-BTVCFUMJSA-N (2r,3r,4s,5r)-2-amino-3,4,5,6-tetrahydroxyhexanal;hydrochloride Chemical compound Cl.O=C[C@H](N)[C@@H](O)[C@H](O)[C@H](O)CO CBOJBBMQJBVCMW-BTVCFUMJSA-N 0.000 abstract 1
QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
238000006243 chemical reaction Methods 0.000 abstract 1
229960001911 glucosamine hydrochloride Drugs 0.000 abstract 1
XMBWDFGMSWQBCA-UHFFFAOYSA-N hydrogen iodide Chemical compound I XMBWDFGMSWQBCA-UHFFFAOYSA-N 0.000 abstract 1
239000007791 liquid phase Substances 0.000 abstract 1
238000000926 separation method Methods 0.000 abstract 1
229910021653 sulphate ion Inorganic materials 0.000 abstract 1
238000005406 washing Methods 0.000 abstract 1
XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1

Classifications

- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H5/00—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium
- C07H5/04—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium to nitrogen
- C07H5/06—Aminosugars

Landscapes

Chemical & Material Sciences (AREA)
Organic Chemistry (AREA)
Health & Medical Sciences (AREA)
Life Sciences & Earth Sciences (AREA)
Engineering & Computer Science (AREA)
Biochemistry (AREA)
Biotechnology (AREA)
General Health & Medical Sciences (AREA)
Genetics & Genomics (AREA)
Molecular Biology (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

CH1098070A 1970-07-20 1970-07-20 Procedimento per la preparazione di glucosamina base e di suoi sali terapeuticamente attivi CH525861A (it)

Priority Applications (1)

Application Number	Priority Date	Filing Date	Title
CH1098070A CH525861A (it)	1970-07-20	1970-07-20	Procedimento per la preparazione di glucosamina base e di suoi sali terapeuticamente attivi

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
CH1098070A CH525861A (it)	1970-07-20	1970-07-20	Procedimento per la preparazione di glucosamina base e di suoi sali terapeuticamente attivi

Publications (1)

Publication Number	Publication Date
CH525861A true CH525861A (it)	1972-07-31

Family

ID=4368796

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
CH1098070A CH525861A (it)	1970-07-20	1970-07-20	Procedimento per la preparazione di glucosamina base e di suoi sali terapeuticamente attivi

Country Status (1)

Country	Link
CH (1)	CH525861A (it)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3215844A1 (de) *	1981-04-30	1982-12-02	Rotta Research Laboratorium S.p.A., San Fruttuoso di Monza, Milano	Mischsalz aus glucosaminsulfat und natriumchlorid
DE3532081A1 (de) *	1985-09-09	1987-03-12	Orion Yhtymae Oy	Mischsalze von glucosaminsulfat und verfahren zu ihrer herstellung
WO2003053448A1 (en) *	2001-12-21	2003-07-03	Bioiberica, S.A.	Process for the preparation of glucosamine salts
LT5148B (lt)	2000-12-01	2004-07-26	Nicholas Piramal India Limited	Kristalinės gliukozamino sulfato metalų druskos ir jų gavimo būdas
US6956029B1 (en)	1999-07-02	2005-10-18	Sca Lohnherstellungs Ag	Solid formulation of glucosamine sulphate
WO2006012951A1 (en)	2004-08-06	2006-02-09	Bioiberica, S.A.	Use of organic glucosamine salts

1970
- 1970-07-20 CH CH1098070A patent/CH525861A/it not_active IP Right Cessation

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE3215844A1 (de) *	1981-04-30	1982-12-02	Rotta Research Laboratorium S.p.A., San Fruttuoso di Monza, Milano	Mischsalz aus glucosaminsulfat und natriumchlorid
DE3532081A1 (de) *	1985-09-09	1987-03-12	Orion Yhtymae Oy	Mischsalze von glucosaminsulfat und verfahren zu ihrer herstellung
US6956029B1 (en)	1999-07-02	2005-10-18	Sca Lohnherstellungs Ag	Solid formulation of glucosamine sulphate
LT5148B (lt)	2000-12-01	2004-07-26	Nicholas Piramal India Limited	Kristalinės gliukozamino sulfato metalų druskos ir jų gavimo būdas
WO2003053448A1 (en) *	2001-12-21	2003-07-03	Bioiberica, S.A.	Process for the preparation of glucosamine salts
US7141556B2 (en)	2001-12-21	2006-11-28	Bioiberica, S.A.	Process for the preparation of glucosamine salts
WO2006012951A1 (en)	2004-08-06	2006-02-09	Bioiberica, S.A.	Use of organic glucosamine salts

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Legal Events

Date	Code	Title	Description
1987-03-31	PL	Patent ceased