AT261117B - Verfahren zur Herstellung einer hochwirksamen, gut verträglichen Zubereitungsform des N (5 Nitrofurfuryliden) 1 amino hydantoins - Google Patents
Verfahren zur Herstellung einer hochwirksamen, gut verträglichen Zubereitungsform des N (5 Nitrofurfuryliden) 1 amino hydantoinsInfo
- Publication number
- AT261117B AT261117B AT774865A AT774865A AT261117B AT 261117 B AT261117 B AT 261117B AT 774865 A AT774865 A AT 774865A AT 774865 A AT774865 A AT 774865A AT 261117 B AT261117 B AT 261117B
- Authority
- AT
- Austria
- Prior art keywords
- nitrofurfurylidene
- production
- well
- highly effective
- preparation form
- Prior art date
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
Landscapes
- Health & Medical Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Bioinformatics & Cheminformatics (AREA)
- Engineering & Computer Science (AREA)
- Pharmacology & Pharmacy (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Crystals, And After-Treatments Of Crystals (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US392023A US3401221A (en) | 1964-08-25 | 1964-08-25 | Treatment of urinary tract infection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT261117B true AT261117B (de) | 1968-04-10 |
Family
ID=23548942
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT774865A AT261117B (de) | 1964-08-25 | 1965-08-24 | Verfahren zur Herstellung einer hochwirksamen, gut verträglichen Zubereitungsform des N (5 Nitrofurfuryliden) 1 amino hydantoins |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US3401221A (de) |
| JP (1) | JPS4924651B1 (de) |
| AT (1) | AT261117B (de) |
| BE (1) | BE668774A (de) |
| DE (1) | DE1492055B1 (de) |
| DK (1) | DK116132B (de) |
| ES (1) | ES313664A1 (de) |
| FI (1) | FI42961B (de) |
| FR (1) | FR4844M (de) |
| GB (1) | GB1040980A (de) |
| IL (1) | IL23668A (de) |
| NL (1) | NL6506369A (de) |
| NO (1) | NO118491B (de) |
| SE (1) | SE326186B (de) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2348334C2 (de) * | 1973-09-26 | 1982-11-11 | Boehringer Mannheim Gmbh, 6800 Mannheim | Neue Zubereitungsform des N-4-[2-(5-Chlor-2-methoxybenzamido)äthyl]- phenyl-sulfonyl-N'-cyclohexylharnstoffs |
| DE3033919A1 (de) * | 1980-09-09 | 1982-04-22 | Bayer Ag, 5090 Leverkusen | Feste arzneizubereitungen enthaltend nifedipin und verfahren zu ihrer herstellung |
| US4772473A (en) * | 1986-06-16 | 1988-09-20 | Norwich Eaton Pharmaceuticals, Inc. | Nitrofurantoin dosage form |
| US4798725A (en) * | 1986-06-16 | 1989-01-17 | Norwich Eaton Pharmaceuticals, Inc. | Sustained release capsule |
| US5178880A (en) * | 1989-07-25 | 1993-01-12 | Norwich Eaton Pharmaceuticals, Inc. | Liquid suspensions of nitrofurantoin |
| US5332832A (en) * | 1989-07-26 | 1994-07-26 | Procter & Gamble Pharmaceuticals, Inc. | Nitrofurantoin crystals |
| WO2004017938A2 (en) * | 2002-08-23 | 2004-03-04 | Ranbaxy Laboratories Limited | Nitrofurantoin controlled release dosage form |
-
1964
- 1964-08-25 US US392023A patent/US3401221A/en not_active Expired - Lifetime
-
1965
- 1965-05-19 NL NL6506369A patent/NL6506369A/xx unknown
- 1965-05-25 DE DE19651492055 patent/DE1492055B1/de active Pending
- 1965-06-01 ES ES0313664A patent/ES313664A1/es not_active Expired
- 1965-06-03 IL IL23668A patent/IL23668A/en unknown
- 1965-06-16 SE SE07949/65A patent/SE326186B/xx unknown
- 1965-06-22 DK DK316165AA patent/DK116132B/da unknown
- 1965-07-19 NO NO159004A patent/NO118491B/no unknown
- 1965-07-21 JP JP40043717A patent/JPS4924651B1/ja active Pending
- 1965-08-05 FR FR27293A patent/FR4844M/fr not_active Expired
- 1965-08-09 GB GB34070/65A patent/GB1040980A/en not_active Expired
- 1965-08-18 FI FI1983/65A patent/FI42961B/fi active
- 1965-08-24 AT AT774865A patent/AT261117B/de active
- 1965-08-25 BE BE668774D patent/BE668774A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IL23668A (en) | 1969-07-30 |
| FR4844M (de) | 1967-02-20 |
| FI42961B (de) | 1970-09-02 |
| GB1040980A (en) | 1966-09-01 |
| NO118491B (de) | 1970-01-05 |
| JPS4924651B1 (de) | 1974-06-25 |
| DE1492055B1 (de) | 1971-05-13 |
| DK116132B (da) | 1969-12-15 |
| ES313664A1 (es) | 1965-09-01 |
| SE326186B (de) | 1970-07-20 |
| US3401221A (en) | 1968-09-10 |
| NL6506369A (de) | 1966-02-28 |
| BE668774A (de) | 1965-12-16 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH439287A (de) | Verfahren zur Herstellung von 4,4'-Bipyridyl-quaternärsalzen | |
| AT261117B (de) | Verfahren zur Herstellung einer hochwirksamen, gut verträglichen Zubereitungsform des N (5 Nitrofurfuryliden) 1 amino hydantoins | |
| CH472422A (de) | Verfahren zur Herstellung substituierter 1,2-Benzisothiazol-1,1-dioxyde | |
| CH465567A (de) | Verfahren zur Herstellung von 1,2,4-Trimethyl-5-isopropylbenzol | |
| CH476000A (de) | Verfahren zur Herstellung von 2-Carbodiimino-1,3,5-Triazinen | |
| AT251576B (de) | Verfahren zur Herstellung eines 2-Nitroimidazols | |
| CH375371A (de) | Verfahren zur Herstellung von Acylderivaten des 2-Methyl-5-oxy-8-(B-diäthylamino-äthoxy)-furo-(2',3':6,7)-chromons | |
| CH460743A (de) | Verfahren zur Herstellung von 3',4',5'-Trimethoxy-3-aminoacrylophenonen | |
| CH463537A (de) | Verfahren zur Herstellung von 2,5-Dihydroxy-terephthalsäure | |
| CH420147A (de) | Verfahren zur Herstellung von 4,4'-Bipyridyl-Quaternärsalzen | |
| CH466250A (de) | Verfahren zur Herstellung von a,a,a',a'-Tetramethyl-xylylen-dicarbinolen | |
| AT261293B (de) | Verfahren zur Herstellung einer wasserlöslichen Zubereitungsform des 3,5-Dinitro-o-toluamids | |
| AT260205B (de) | Verfahren zur Herstellung von 2,2,6,6-Tetrachlorcylochexanon | |
| CH475277A (de) | Verfahren zur Herstellung von 5-Nitro-2-furyl-1,2,4-triazolen | |
| CH472419A (de) | Verfahren zur Herstellung von substituierten 3,4-Dihydro-2-benzothio-pyranen | |
| AT257071B (de) | Verfahren zur Herstellung des neuen 3-Oxo-17β-hydroxy-17α-methylöstra-4, 9, 11-triens | |
| AT278746B (de) | Verfahren zur Herstellung von 1,2,4-Trimethyl-5-isopropylbenzol | |
| CH459191A (de) | Verfahren zur Herstellung von 17a-substituierten 1,1-Äthylen- 2-5a-androsten-17B-olen | |
| CH397700A (de) | Verfahren zur Herstellung von 3-Methoxymethyl-1-(5'-nitrofurfuryliden-amino)-hydantoin | |
| AT244988B (de) | Verfahren zur Herstellung von 5-Methyl-5-(3',4'-dihydroxybenzyl)-hydantoin | |
| CH478797A (de) | Verfahren zur Herstellung von Säureadditionssalzen von substituierten 1-Aminobicyclo-(2,2,2)-octanen | |
| CH400168A (de) | Verfahren zur Herstellung von 1,2-Diphenyl-3,5-dioxo-4-(y-oxo-butyl)-pyrazolidin | |
| AT256842B (de) | Verfahren zur Herstellung von substituierten 2-Alkoxycarbonylmethyl-1,4,6,7-tetrahydro-11 bH-benzo(a)chinolizinen | |
| CH449023A (de) | Verfahren zur Herstellung 5-basisch substituierter 5,6-Dihydro-6-oxomorphanthridine | |
| CH476686A (de) | Verfahren zur Herstellung von L-(-)-a-Methyl-B-(3,4-dihydroxy-phenyl)-alanin |