AT284338B - Verfahren zur Herstellung von Rifamycinen - Google Patents
Verfahren zur Herstellung von RifamycinenInfo
- Publication number
- AT284338B AT284338B AT542968A AT542968A AT284338B AT 284338 B AT284338 B AT 284338B AT 542968 A AT542968 A AT 542968A AT 542968 A AT542968 A AT 542968A AT 284338 B AT284338 B AT 284338B
- Authority
- AT
- Austria
- Prior art keywords
- rifamycins
- production
- Prior art date
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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1692567 | 1967-06-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT284338B true AT284338B (de) | 1970-09-10 |
Family
ID=11149560
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT542968A AT284338B (de) | 1967-06-07 | 1968-06-06 | Verfahren zur Herstellung von Rifamycinen |
Country Status (16)
| Country | Link |
|---|---|
| US (1) | US3542762A (de) |
| AT (1) | AT284338B (de) |
| BE (1) | BE716123A (de) |
| BR (1) | BR6899560D0 (de) |
| CH (2) | CH488731A (de) |
| DE (2) | DE1770579C3 (de) |
| DK (1) | DK134911B (de) |
| ES (1) | ES354780A1 (de) |
| FI (1) | FI58922C (de) |
| FR (1) | FR1585041A (de) |
| GB (1) | GB1219360A (de) |
| IL (1) | IL30053A (de) |
| NL (1) | NL145554B (de) |
| NO (1) | NO128028B (de) |
| SE (2) | SE372270B (de) |
| YU (1) | YU33662B (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR207762A1 (es) * | 1973-07-25 | 1976-10-29 | Archifar Ind Chim Trentino | Procedimiento para la preparacion de 3-((4-metil-1-piperazin-1-il)-imino)-metil-rifamicina sv o rifampicina |
| DE2728869A1 (de) * | 1976-06-25 | 1977-12-29 | Antibiotice Iasi Intreprindere | Rifamycinen und verfahren zu deren herstellung |
| JPS5473799A (en) * | 1977-11-16 | 1979-06-13 | Kanebo Ltd | Preparation of 1,3-oxazino (5,6-c) rifamycin derivative |
| GB1594134A (en) * | 1977-11-25 | 1981-07-30 | Holco Investment Inc | Rifamycins |
| JPS5776597A (en) * | 1980-10-30 | 1982-05-13 | Kiyouritsu Kurieiteibu Asoshie | Electric musical instrument |
| GB8308166D0 (en) * | 1983-03-24 | 1983-05-05 | Erba Farmitalia | Preparation of azinomethyl-rifamycins |
| GB8318072D0 (en) * | 1983-07-04 | 1983-08-03 | Lepetit Spa | Water-soluble rifampicin derivatives |
| CN103755723B (zh) * | 2014-02-07 | 2016-04-20 | 天津大学 | 一种利福平i晶型的制备方法 |
| CN103819487B (zh) * | 2014-02-07 | 2016-08-24 | 天津大学 | 一种利福平晶体及其制备方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1090115A (en) * | 1964-04-02 | 1967-11-08 | Lepetit Spa | Mannich bases of rifamycin sv |
| FR208F (de) * | 1964-07-31 | |||
| FR1457435A (fr) * | 1964-07-31 | 1966-01-24 | Lepetit Spa | Procédé pour préparer des composés dérivés de la rifamycine |
-
1968
- 1968-05-21 NL NL6807202A patent/NL145554B/xx not_active IP Right Cessation
- 1968-05-21 US US730902A patent/US3542762A/en not_active Expired - Lifetime
- 1968-05-23 IL IL30053A patent/IL30053A/xx unknown
- 1968-05-29 NO NO02104/68A patent/NO128028B/no unknown
- 1968-06-04 FR FR1585041D patent/FR1585041A/fr not_active Expired
- 1968-06-04 BR BR199560/68A patent/BR6899560D0/pt unknown
- 1968-06-05 FI FI1559/68A patent/FI58922C/fi active
- 1968-06-05 BE BE716123D patent/BE716123A/xx not_active IP Right Cessation
- 1968-06-05 GB GB26730/68A patent/GB1219360A/en not_active Expired
- 1968-06-06 AT AT542968A patent/AT284338B/de not_active IP Right Cessation
- 1968-06-06 CH CH837368A patent/CH488731A/fr not_active IP Right Cessation
- 1968-06-06 DE DE1770579A patent/DE1770579C3/de not_active Expired
- 1968-06-06 SE SE6807604A patent/SE372270B/xx unknown
- 1968-06-06 SE SE03909/71A patent/SE362432B/xx unknown
- 1968-06-06 CH CH297170A patent/CH502373A/fr not_active IP Right Cessation
- 1968-06-06 DK DK263168AA patent/DK134911B/da not_active IP Right Cessation
- 1968-06-06 DE DE1795741A patent/DE1795741C2/de not_active Expired
- 1968-06-07 ES ES354780A patent/ES354780A1/es not_active Expired
- 1968-06-07 YU YU1323/68A patent/YU33662B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK134911C (de) | 1977-06-27 |
| NL145554B (nl) | 1975-04-15 |
| FR1585041A (de) | 1970-01-09 |
| ES354780A1 (es) | 1969-12-01 |
| IL30053A0 (en) | 1968-07-25 |
| CH488731A (fr) | 1970-04-15 |
| SE362432B (de) | 1973-12-10 |
| DK134911B (da) | 1977-02-07 |
| SE372270B (de) | 1974-12-16 |
| BR6899560D0 (pt) | 1973-05-10 |
| DE1770579B2 (de) | 1980-03-20 |
| DE1770579A1 (de) | 1972-03-09 |
| BE716123A (de) | 1968-11-04 |
| FI58922B (fi) | 1981-01-30 |
| FI58922C (fi) | 1981-05-11 |
| GB1219360A (en) | 1971-01-13 |
| NL6807202A (de) | 1968-12-09 |
| DE1795741A1 (de) | 1974-05-30 |
| US3542762A (en) | 1970-11-24 |
| NO128028B (de) | 1973-09-17 |
| DE1795741C2 (de) | 1985-07-04 |
| IL30053A (en) | 1972-11-28 |
| DE1770579C3 (de) | 1980-11-20 |
| YU33662B (en) | 1977-12-31 |
| YU132368A (de) | 1977-06-30 |
| CH502373A (fr) | 1971-01-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELA | Expired due to lapse of time |