ZA738102B - Process for the manufacture of tablets containing pyryzolones - Google Patents

Process for the manufacture of tablets containing pyryzolones

Info

Publication number: ZA738102B
Authority: ZA; South Africa
Prior art keywords: pyryzolones; manufacture; tablets containing; tablets; containing pyryzolones
Prior art date: 1972-10-19

Application number

ZA00738102A

Other languages

English (en)

Inventor

W Tillmann

K Napierski

G Ross

D Hiller

H Mueller

H Freuer

Original Assignee

Hoechst Ag

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.)

1972-10-19

Filing date

1973-10-18

Publication date

1975-05-28

1973-10-18 Application filed by Hoechst Ag filed Critical Hoechst Ag

1975-05-28 Publication of ZA738102B publication Critical patent/ZA738102B/xx

Links

238000004519 manufacturing process Methods 0.000 title 1
238000000034 method Methods 0.000 title 1

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
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/41—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having five-membered rings with two or more ring hetero atoms, at least one of which being nitrogen, e.g. tetrazole
- A61K31/415—1,2-Diazoles
- 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
- A61K9/20—Pills, tablets, discs, rods
- A61K9/2004—Excipients; Inactive ingredients
- A61K9/2022—Organic macromolecular compounds
- A61K9/2031—Organic macromolecular compounds obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds, e.g. polyethylene glycol, polyethylene oxide, poloxamers
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P25/00—Drugs for disorders of the nervous system
- A61P25/04—Centrally acting analgesics, e.g. opioids

Landscapes

Health & Medical Sciences (AREA)
Chemical & Material Sciences (AREA)
Medicinal Chemistry (AREA)
Pharmacology & Pharmacy (AREA)
Life Sciences & Earth Sciences (AREA)
Animal Behavior & Ethology (AREA)
General Health & Medical Sciences (AREA)
Public Health (AREA)
Veterinary Medicine (AREA)
Epidemiology (AREA)
Pain & Pain Management (AREA)
Engineering & Computer Science (AREA)
Bioinformatics & Cheminformatics (AREA)
Biomedical Technology (AREA)
Neurology (AREA)
Neurosurgery (AREA)
Chemical Kinetics & Catalysis (AREA)
General Chemical & Material Sciences (AREA)
Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
Organic Chemistry (AREA)
Medicinal Preparation (AREA)
Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)

ZA00738102A 1972-10-19 1973-10-18 Process for the manufacture of tablets containing pyryzolones ZA738102B (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE2251199A DE2251199C3 (de)	1972-10-19	1972-10-19	Verfahren zur Herstellung von Pyrazolone enthaltenden Tabletten

Publications (1)

Publication Number	Publication Date
ZA738102B true ZA738102B (en)	1975-05-28

Family

ID=5859451

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
ZA00738102A ZA738102B (en)	1972-10-19	1973-10-18	Process for the manufacture of tablets containing pyryzolones

Country Status (10)

Country	Link
JP (1)	JPS5217086B2 (fr)
AT (1)	AT343817B (fr)
BE (1)	BE806290A (fr)
DE (1)	DE2251199C3 (fr)
DK (1)	DK144872C (fr)
ES (1)	ES419603A1 (fr)
FR (1)	FR2247207B1 (fr)
GB (1)	GB1446237A (fr)
NL (1)	NL180477C (fr)
ZA (1)	ZA738102B (fr)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0243521A1 (fr) *	1986-04-30	1987-11-04	Werner Prof. Dr. Thorn	Préparation pour administration orale
JP2682353B2 (ja) *	1991-11-20	1997-11-26	武田薬品工業株式会社	経口用医薬組成物およびその製造法
TW284688B (fr) *	1991-11-20	1996-09-01	Takeda Pharm Industry Co Ltd

1972
- 1972-10-19 DE DE2251199A patent/DE2251199C3/de not_active Expired
1973
- 1973-10-12 NL NLAANVRAGE7314098,A patent/NL180477C/xx not_active IP Right Cessation
- 1973-10-13 ES ES419603A patent/ES419603A1/es not_active Expired
- 1973-10-18 AT AT884773A patent/AT343817B/de not_active IP Right Cessation
- 1973-10-18 ZA ZA00738102A patent/ZA738102B/xx unknown
- 1973-10-18 DK DK565873A patent/DK144872C/da not_active IP Right Cessation
- 1973-10-18 FR FR7337172A patent/FR2247207B1/fr not_active Expired
- 1973-10-19 GB GB4883773A patent/GB1446237A/en not_active Expired
- 1973-10-19 JP JP48117000A patent/JPS5217086B2/ja not_active Expired
- 1973-10-19 BE BE136877A patent/BE806290A/fr not_active IP Right Cessation

Also Published As

Publication number	Publication date
NL7314098A (fr)	1974-04-23
DK144872B (da)	1982-06-28
AT343817B (de)	1978-06-26
DE2251199C3 (de)	1980-04-10
JPS4971131A (fr)	1974-07-10
FR2247207B1 (fr)	1978-11-03
NL180477B (nl)	1986-10-01
ES419603A1 (es)	1976-07-01
ATA884773A (de)	1977-10-15
DE2251199B2 (de)	1979-08-09
DE2251199A1 (de)	1974-05-02
NL180477C (nl)	1987-03-02
DK144872C (da)	1982-11-15
FR2247207A1 (fr)	1975-05-09
BE806290A (fr)	1974-04-19
GB1446237A (en)	1976-08-18
JPS5217086B2 (fr)	1977-05-13

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