FR2796940B1 - NOVEL METFORMIN SALTS, PROCESS FOR OBTAINING THEM AND PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME - Google Patents

NOVEL METFORMIN SALTS, PROCESS FOR OBTAINING THEM AND PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME

Info

Publication number
FR2796940B1
FR2796940B1 FR9909649A FR9909649A FR2796940B1 FR 2796940 B1 FR2796940 B1 FR 2796940B1 FR 9909649 A FR9909649 A FR 9909649A FR 9909649 A FR9909649 A FR 9909649A FR 2796940 B1 FR2796940 B1 FR 2796940B1
Authority
FR
France
Prior art keywords
obtaining
same
pharmaceutical compositions
metformin salts
novel metformin
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.)
Expired - Fee Related
Application number
FR9909649A
Other languages
French (fr)
Other versions
FR2796940A1 (en
Inventor
Gerard Moinet
Daniel Cravo
Gerard Botton
Didier Mesangeau
Lilianne Doare
Micheline Kergoat
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.)
Merck Sante SAS
Original Assignee
LIPHA SAS
LIPHA Liyonnaise Industrielle Pharmaceutique
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 LIPHA SAS, LIPHA Liyonnaise Industrielle Pharmaceutique filed Critical LIPHA SAS
Priority to FR9909649A priority Critical patent/FR2796940B1/en
Publication of FR2796940A1 publication Critical patent/FR2796940A1/en
Application granted granted Critical
Publication of FR2796940B1 publication Critical patent/FR2796940B1/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/60—Salicylic acid; Derivatives thereof
    • A61K31/612—Salicylic acid; Derivatives thereof having the hydroxy group in position 2 esterified, e.g. salicylsulfuric acid
    • A61K31/616—Salicylic acid; Derivatives thereof having the hydroxy group in position 2 esterified, e.g. salicylsulfuric acid by carboxylic acids, e.g. acetylsalicylic acid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/13—Amines
    • A61K31/155—Amidines (), e.g. guanidine (H2N—C(=NH)—NH2), isourea (N=C(OH)—NH2), isothiourea (—N=C(SH)—NH2)
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19—Carboxylic acids, e.g. valproic acid
    • A61K31/192—Carboxylic acids, e.g. valproic acid having aromatic groups, e.g. sulindac, 2-aryl-propionic acids, ethacrynic acid 
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19—Carboxylic acids, e.g. valproic acid
    • A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/185—Acids; Anhydrides, halides or salts thereof, e.g. sulfur acids, imidic, hydrazonic or hydroximic acids
    • A61K31/19—Carboxylic acids, e.g. valproic acid
    • A61K31/195—Carboxylic acids, e.g. valproic acid having an amino group
    • A61K31/196—Carboxylic acids, e.g. valproic acid having an amino group the amino group being directly attached to a ring, e.g. anthranilic acid, mefenamic acid, diclofenac, chlorambucil
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/335—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin
    • A61K31/35—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom
    • A61K31/352—Heterocyclic compounds having oxygen as the only ring hetero atom, e.g. fungichromin having six-membered rings with one oxygen as the only ring hetero atom condensed with carbocyclic rings, e.g. methantheline 
    • A61K31/353—3,4-Dihydrobenzopyrans, e.g. chroman, catechin
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/40—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with one nitrogen as the only ring hetero atom, e.g. sulpiride, succinimide, tolmetin, buflomedil
    • A61K31/401—Proline; Derivatives thereof, e.g. captopril
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/435—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom
    • A61K31/4353—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems
    • A61K31/4375—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with one nitrogen as the only ring hetero atom ortho- or peri-condensed with heterocyclic ring systems the heterocyclic ring system containing a six-membered ring having nitrogen as a ring heteroatom, e.g. quinolizines, naphthyridines, berberine, vincamine
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/33—Heterocyclic compounds
    • A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
    • A61K31/495—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with two or more nitrogen atoms as the only ring heteroatoms, e.g. piperazine or tetrazines
    • A61K31/505—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim
    • A61K31/519—Pyrimidines; Hydrogenated pyrimidines, e.g. trimethoprim ortho- or peri-condensed with heterocyclic rings
    • A61K31/52—Purines, e.g. adenine
    • A61K31/522—Purines, e.g. adenine having oxo groups directly attached to the heterocyclic ring, e.g. hypoxanthine, guanine, acyclovir
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K31/00—Medicinal preparations containing organic active ingredients
    • A61K31/70—Carbohydrates; Sugars; Derivatives thereof
    • A61K31/715—Polysaccharides, i.e. having more than five saccharide radicals attached to each other by glycosidic linkages; Derivatives thereof, e.g. ethers, esters
    • A61K31/734—Alginic acid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
    • A61P3/00—Drugs for disorders of the metabolism
    • A61P3/08—Drugs for disorders of the metabolism for glucose homeostasis
    • A61P3/10—Drugs for disorders of the metabolism for glucose homeostasis for hyperglycaemia, e.g. antidiabetics
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C279/00—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups
    • C07C279/20—Derivatives of guanidine, i.e. compounds containing the group, the singly-bound nitrogen atoms not being part of nitro or nitroso groups containing any of the groups, X being a hetero atom, Y being any atom, e.g. acylguanidines
    • C07C279/24—Y being a hetero atom
    • C07C279/26—X and Y being nitrogen atoms, i.e. biguanides

Landscapes

  • Health & Medical Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Epidemiology (AREA)
  • Organic Chemistry (AREA)
  • Diabetes (AREA)
  • Molecular Biology (AREA)
  • Endocrinology (AREA)
  • Engineering & Computer Science (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Hematology (AREA)
  • Obesity (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
  • Emergency Medicine (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
FR9909649A 1999-07-26 1999-07-26 NOVEL METFORMIN SALTS, PROCESS FOR OBTAINING THEM AND PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME Expired - Fee Related FR2796940B1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
FR9909649A FR2796940B1 (en) 1999-07-26 1999-07-26 NOVEL METFORMIN SALTS, PROCESS FOR OBTAINING THEM AND PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9909649A FR2796940B1 (en) 1999-07-26 1999-07-26 NOVEL METFORMIN SALTS, PROCESS FOR OBTAINING THEM AND PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME

Publications (2)

Publication Number Publication Date
FR2796940A1 FR2796940A1 (en) 2001-02-02
FR2796940B1 true FR2796940B1 (en) 2005-04-08

Family

ID=9548496

Family Applications (1)

Application Number Title Priority Date Filing Date
FR9909649A Expired - Fee Related FR2796940B1 (en) 1999-07-26 1999-07-26 NOVEL METFORMIN SALTS, PROCESS FOR OBTAINING THEM AND PHARMACEUTICAL COMPOSITIONS COMPRISING THE SAME

Country Status (1)

Country Link
FR (1) FR2796940B1 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113105367A (en) * 2021-03-30 2021-07-13 广州大学 Metformin salt and preparation method and application thereof

Families Citing this family (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2003082283A2 (en) * 2002-03-25 2003-10-09 Jian Luo Pharmaceutical composition with combined active agents and methods for using the same
EP1424070A1 (en) * 2002-11-28 2004-06-02 Fournier Laboratories Ireland Limited Combination of a PPAR alpha agonist and metformin for decreasing the serum triglycerides
JP2007509974A (en) * 2003-10-31 2007-04-19 アルザ・コーポレーシヨン Compositions and dosage forms for enhanced absorption of 3-aminopropyl-n-butylphosphinic acid
CL2008003407A1 (en) 2007-11-16 2010-01-11 Boehringer Ingelheim Int Substituted heterobicyclo aryl- and heteroarylcarbonyl derivative compounds; pharmaceutical composition; preparation procedure; and its use in the treatment and / or prevention of metabolic disorders, mediated by the inhibition of the enzyme hsd-1.
CL2009001151A1 (en) 2008-05-13 2010-08-13 Boehringer Ingelheim Int Compounds derived from benzomorphane alicyclic carbocyclic acids, preparation procedure, pharmaceutical composition, useful for treating diseases influenced by the inhibition of the enzyme 11beta-hydroxysteroid dehydrogenase, such as metabolic disorders.
EP2438049B1 (en) 2009-06-02 2014-05-14 Boehringer Ingelheim International GmbH Cyclic inhibitors of 11beta-hydroxysteroid dehydrogenase 1
EP2440537A1 (en) 2009-06-11 2012-04-18 Vitae Pharmaceuticals, Inc. Cyclic inhibitors of 11beta-hydroxysteroid dehydrogenase 1 based on the 1,3 -oxazinan- 2 -one structure
WO2010146604A2 (en) 2009-06-18 2010-12-23 Exemed Pharmaceuticals Processes for preparing metformin hydrochloride
EP2582698B1 (en) 2010-06-16 2016-09-14 Vitae Pharmaceuticals, Inc. Substituted 5-,6- and 7-membered heterocycles, medicaments containing such compounds, and their use
WO2013025664A1 (en) 2011-08-17 2013-02-21 Boehringer Ingelheim International Gmbh Indenopyridine derivatives
CN105017092A (en) * 2011-11-23 2015-11-04 黎波 Metformin, 2,5-dyhydroxy benzene sulfonate and compound composition of metformin and 2,5-dyhydroxy benzene sulfonate
AU2013258109A1 (en) * 2012-05-09 2014-10-30 Boehringer Ingelheim International Gmbh Pharmaceutical combinations for the treatment of metabolic disorders
WO2014208632A1 (en) * 2013-06-28 2014-12-31 和光純薬工業株式会社 Base generator, base-reactive composition containing said base generator, and base generation method
US10303052B2 (en) * 2016-09-20 2019-05-28 Shin-Etsu Chemical Co., Ltd. Resist composition and patterning process

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR7116M (en) * 1968-01-08 1969-07-15
FR2037002A1 (en) * 1969-04-30 1970-12-31 Roques Bernard N-substd biguanide pamoic acid salts prepn
FR2220256A1 (en) * 1973-03-09 1974-10-04 Nouvel Lucien 1,1'-Dialkyl-biguanide theophyllin-7-acetates - with hypocholesterolaemic and hypolipamic activity
AT323195B (en) * 1973-03-16 1975-06-25 Hurka Wilhelm PROCESS FOR PREPARING NEW SALT FROM BIGUANIDS
AT325632B (en) * 1973-06-01 1975-10-27 Hurka Wilhelm PROCESS FOR THE PRODUCTION OF NICOTIC ACID SALT FROM DERIVATIVES OF BIGUANID
FR2243684B1 (en) * 1973-09-19 1977-01-28 Semb
FR2264525B1 (en) * 1974-03-22 1977-11-04 Expl Marques Brevets Et
FR2264539A1 (en) * 1974-03-22 1975-10-17 Expl Marques Brevets Et Metformin orotate - hypoglycemic, hypocholesterolemic and uricosuric agent
FR2275199A1 (en) * 1974-06-19 1976-01-16 Cerpha Dimethylbiguanide (4-chlorophenoxy)-isobutyrate - for use as a hypolipaemic agent
RO82052A2 (en) * 1981-05-22 1983-07-07 Institutul De Cercetari Chimico-Farmaceutice,Ro SALTS OF N, N-DIMETHYLBIGANIDE ARILOXIALCILLARYCARBOXYLIC ACID SULFAMIDES AND PROCESS OF PREPARING THEM
FR2611500B1 (en) * 1987-03-06 1990-05-04 Lipha USE OF BIGUANIDE DERIVATIVES IN THE PREPARATION OF MEDICINES
US6399658B1 (en) * 1996-12-24 2002-06-04 Sumitomo Pharmaceuticals Co., Ltd. Composition containing ascorbic acid
WO1999029314A1 (en) * 1997-12-08 1999-06-17 Bristol-Myers Squibb Company Novel salts of metformin and method
FR2774591B1 (en) * 1998-02-12 2000-05-05 Lipha PHARMACEUTICAL COMPOSITION COMPRISING THE ASSOCIATION OF METFORMIN AND FIBRATE AND THE USE THEREOF FOR THE PREPARATION OF MEDICINES FOR REDUCING HYPERGLYCEMIA

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113105367A (en) * 2021-03-30 2021-07-13 广州大学 Metformin salt and preparation method and application thereof

Also Published As

Publication number Publication date
FR2796940A1 (en) 2001-02-02

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Effective date: 20070330