FR2318621A1 - Granules et comprimes d'acide l-ascorbique et procede pour les preparer - Google Patents

Granules et comprimes d'acide l-ascorbique et procede pour les preparer

Info

Publication number
FR2318621A1
FR2318621A1 FR7609066A FR7609066A FR2318621A1 FR 2318621 A1 FR2318621 A1 FR 2318621A1 FR 7609066 A FR7609066 A FR 7609066A FR 7609066 A FR7609066 A FR 7609066A FR 2318621 A1 FR2318621 A1 FR 2318621A1
Authority
FR
France
Prior art keywords
tablets
preparing
ascorbic acid
acid granules
granules
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.)
Granted
Application number
FR7609066A
Other languages
English (en)
French (fr)
Other versions
FR2318621B1 (xx
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.)
Takeda Pharmaceutical Co Ltd
Original Assignee
Takeda Chemical Industries Ltd
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
Priority claimed from JP50090742A external-priority patent/JPS58403B2/ja
Application filed by Takeda Chemical Industries Ltd filed Critical Takeda Chemical Industries Ltd
Publication of FR2318621A1 publication Critical patent/FR2318621A1/fr
Application granted granted Critical
Publication of FR2318621B1 publication Critical patent/FR2318621B1/fr
Granted legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
    • A61K9/00—Medicinal preparations characterised by special physical form
    • A61K9/14—Particulate form, e.g. powders, Processes for size reducing of pure drugs or the resulting products, Pure drug nanoparticles
    • A61K9/16—Agglomerates; Granulates; Microbeadlets ; Microspheres; Pellets; Solid products obtained by spray drying, spray freeze drying, spray congealing,(multiple) emulsion solvent evaporation or extraction
    • A61K9/1605—Excipients; Inactive ingredients
    • A61K9/1629—Organic macromolecular compounds
    • A61K9/1652—Polysaccharides, e.g. alginate, cellulose derivatives; Cyclodextrin
    • 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
    • A61K31/365—Lactones
    • A61K31/375—Ascorbic acid, i.e. vitamin C; Salts thereof

Landscapes

  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Bioinformatics & Cheminformatics (AREA)
  • Chemical & Material Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Pharmacology & Pharmacy (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Medicinal Preparation (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
FR7609066A 1975-07-24 1976-03-29 Granules et comprimes d'acide l-ascorbique et procede pour les preparer Granted FR2318621A1 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP50090742A JPS58403B2 (ja) 1975-07-24 1975-07-24 Ｌ− アスコルビンサンセイザイノ セイゾウホウ
US05/610,003 US4036948A (en) 1975-07-24 1975-09-03 L-ascorbic acid tablets

Publications (2)

Publication Number Publication Date
FR2318621A1 true FR2318621A1 (fr) 1977-02-18
FR2318621B1 FR2318621B1 (xx) 1979-03-30

Family

ID=26432181

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7609066A Granted FR2318621A1 (fr) 1975-07-24 1976-03-29 Granules et comprimes d'acide l-ascorbique et procede pour les preparer

Country Status (8)

Country Link
CA (1) CA1054520A (xx)
DE (1) DE2616078C2 (xx)
ES (1) ES446464A1 (xx)
FR (1) FR2318621A1 (xx)
GB (1) GB1534066A (xx)
HK (1) HK2182A (xx)
MX (1) MX3239E (xx)
NL (1) NL184308C (xx)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049143A2 (en) * 1980-09-30 1982-04-07 Takeda Chemical Industries, Ltd. Granules of sodium ascorbate and the production thereof
WO1989006643A1 (en) * 1988-01-22 1989-07-27 Kharkovsky Nauchno-Issledovatelsky Institut Endokr UNDECYLIC ETHER n-CHLOROPHENOXYISOBUTYRIC ACID AND A PHARMACEUTICAL PREPARATION FOR TREATING HYPERLIPEMIA BASED ON IT
WO1998001114A1 (en) * 1996-07-03 1998-01-15 Yamanouchi Europe B.V. Granulate for the preparation of fast-disintegrating and fast-dissolving compositions containing a high amount of drug

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4098376B2 (ja) * 1996-09-05 2008-06-11 ビーエーエスエフ ソシエタス・ヨーロピア 錠剤特性の優れた水溶性ビタミン組成物およびその製造法
DE19733094A1 (de) * 1997-07-31 1999-02-04 Merck Patent Gmbh Formulierung auf der Basis von Ascorbinsäure mit verbesserter Farbstabilität

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3453368A (en) * 1966-01-13 1969-07-01 Hoffmann La Roche Smaller high potency compressed tablets of ascorbic acid

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
NEANT *

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0049143A2 (en) * 1980-09-30 1982-04-07 Takeda Chemical Industries, Ltd. Granules of sodium ascorbate and the production thereof
EP0049143A3 (en) * 1980-09-30 1982-12-29 Takeda Chemical Industries, Ltd. Granules of sodium ascorbate and the production thereof
WO1989006643A1 (en) * 1988-01-22 1989-07-27 Kharkovsky Nauchno-Issledovatelsky Institut Endokr UNDECYLIC ETHER n-CHLOROPHENOXYISOBUTYRIC ACID AND A PHARMACEUTICAL PREPARATION FOR TREATING HYPERLIPEMIA BASED ON IT
GB2221681A (en) * 1988-01-22 1990-02-14 Kh Nii Endokrinolog I Khim Undecylic ether n-chlorophenoxyisobutyric acid and a pharmaceutical preparation for treating hyperlipemia based on it
WO1998001114A1 (en) * 1996-07-03 1998-01-15 Yamanouchi Europe B.V. Granulate for the preparation of fast-disintegrating and fast-dissolving compositions containing a high amount of drug
EA001537B1 (ru) * 1996-07-03 2001-04-23 Яманоути Юроп Б.В. Гранулят для получения быстрораспадающихся и быстрорастворяющихся композиций, содержащих большое количество лекарственного средства

Also Published As

Publication number Publication date
DE2616078A1 (de) 1977-02-10
HK2182A (en) 1982-01-22
GB1534066A (en) 1978-11-29
NL184308B (nl) 1989-01-16
DE2616078C2 (de) 1985-05-15
MX3239E (es) 1980-08-06
CA1054520A (en) 1979-05-15
NL7602657A (nl) 1977-01-26
ES446464A1 (es) 1977-10-16
FR2318621B1 (xx) 1979-03-30
NL184308C (nl) 1989-06-16

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