DE3461378D1 - Rifamycins derivatives and preparation and pharmaceutical compositions thereof - Google Patents
Rifamycins derivatives and preparation and pharmaceutical compositions thereofInfo
- Publication number
- DE3461378D1 DE3461378D1 DE8484102651T DE3461378T DE3461378D1 DE 3461378 D1 DE3461378 D1 DE 3461378D1 DE 8484102651 T DE8484102651 T DE 8484102651T DE 3461378 T DE3461378 T DE 3461378T DE 3461378 D1 DE3461378 D1 DE 3461378D1
- Authority
- DE
- Germany
- Prior art keywords
- derivatives
- rifamycins
- preparation
- pharmaceutical compositions
- new
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D498/00—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms
- C07D498/02—Heterocyclic compounds containing in the condensed system at least one hetero ring having nitrogen and oxygen atoms as the only ring hetero atoms in which the condensed system contains two hetero rings
- C07D498/08—Bridged systems
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/12—Antivirals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Communicable Diseases (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Veterinary Medicine (AREA)
- Oncology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Virology (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT20278/83A IT1201963B (it) | 1983-03-24 | 1983-03-24 | Derivati delle rifamicine e procedimento per la loro preparazione |
Publications (1)
Publication Number | Publication Date |
---|---|
DE3461378D1 true DE3461378D1 (en) | 1987-01-08 |
Family
ID=11165374
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8484102651T Expired DE3461378D1 (en) | 1983-03-24 | 1984-03-11 | Rifamycins derivatives and preparation and pharmaceutical compositions thereof |
Country Status (6)
Country | Link |
---|---|
US (1) | US4562203A (de) |
EP (1) | EP0119571B1 (de) |
JP (1) | JPS59193891A (de) |
AT (1) | ATE23719T1 (de) |
DE (1) | DE3461378D1 (de) |
IT (1) | IT1201963B (de) |
Families Citing this family (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB8408924D0 (en) * | 1984-04-06 | 1984-05-16 | Dobfar Spa | 3-azinomethyl rifamycins |
IT1202424B (it) * | 1987-01-26 | 1989-02-09 | Prodotti Antibiotici Spa | Sali di un derivato rifamicinico |
ZA931934B (en) * | 1992-03-18 | 1993-03-18 | Us Bioscience | Compostitions of N-(phosphonoacetyl)-L-aspartic acid and methods of their use as broad spectrum antivirals |
US7839547B2 (en) * | 2006-03-08 | 2010-11-23 | Kabushiki Kaisha Toshiba | Optical fiber illumination device and inspection apparatus |
EA029363B1 (ru) * | 2012-08-13 | 2018-03-30 | Адифарм Еад | Фармацевтические составы, содержащие 3-(4-циннамил-1-пиперазинил)аминопроизводные 3-формил рифамицина sv и 3-формил рифамицина s, и способ их получения |
CN103951677B (zh) * | 2014-03-17 | 2016-04-06 | 四川省长征药业股份有限公司 | 利福喷丁的制备方法 |
CN110684037A (zh) * | 2018-11-09 | 2020-01-14 | 中国科学院大连化学物理研究所 | 一种连续制备苯并噁嗪利福霉素的方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR208F (de) * | 1964-07-31 | |||
IT1048565B (it) * | 1975-05-15 | 1980-12-20 | Archifar Ind Chim Trentino | Amine aromatiche |
IT1056271B (it) * | 1975-05-20 | 1982-01-30 | Archifar Ind Chim Trentino | Prodotti derivati dalle amine aromatiche |
IT1056272B (it) * | 1975-06-13 | 1982-01-30 | Archifar Ind Chim Trentino | Prodotti derivati dalle amine aromatiche |
IT1068367B (it) * | 1975-11-12 | 1985-03-21 | Archifar Ind Chim Trentino | 3 aldimino rifamicine ad alta attivita antibiotica loro derivati e procedimento per ottenerle |
DK345977A (da) * | 1976-09-30 | 1978-03-31 | Archifar Ind Chim Trentino | G rifamycinforbindelser og fremgangsmaade til deres fremstillin |
CH629212A5 (it) * | 1976-10-18 | 1982-04-15 | Erba Farmitalia | Procedimento per la preparazione di composti di rifamicina. |
BE886395A (fr) * | 1980-02-13 | 1981-03-16 | Erba Farmitalia | Derives de rifamycine |
IT1135270B (it) * | 1980-04-12 | 1986-08-20 | Erba Farmitalia | 3-amidino-ansamicine |
US4372961A (en) * | 1980-07-18 | 1983-02-08 | Tiberio Bruzzese | Derivatives of rifamycins, their preparation and pharmaceutical compositions thereof |
US4447432A (en) * | 1981-11-17 | 1984-05-08 | Farmitalia Carlo Erba S.P.A. | Azino rifamycins |
-
1983
- 1983-03-24 IT IT20278/83A patent/IT1201963B/it active
-
1984
- 1984-03-11 AT AT84102651T patent/ATE23719T1/de not_active IP Right Cessation
- 1984-03-11 DE DE8484102651T patent/DE3461378D1/de not_active Expired
- 1984-03-11 EP EP84102651A patent/EP0119571B1/de not_active Expired
- 1984-03-14 US US06/589,335 patent/US4562203A/en not_active Expired - Lifetime
- 1984-03-22 JP JP59053671A patent/JPS59193891A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
EP0119571B1 (de) | 1986-11-20 |
US4562203A (en) | 1985-12-31 |
ATE23719T1 (de) | 1986-12-15 |
IT8320278A0 (it) | 1983-03-24 |
EP0119571A1 (de) | 1984-09-26 |
IT1201963B (it) | 1989-02-02 |
JPH0378873B2 (de) | 1991-12-17 |
JPS59193891A (ja) | 1984-11-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |