ES505714A0 - Un procedimiento para preparar compuestos de cefem - Google Patents
Un procedimiento para preparar compuestos de cefemInfo
- Publication number
- ES505714A0 ES505714A0 ES505714A ES505714A ES505714A0 ES 505714 A0 ES505714 A0 ES 505714A0 ES 505714 A ES505714 A ES 505714A ES 505714 A ES505714 A ES 505714A ES 505714 A0 ES505714 A0 ES 505714A0
- Authority
- ES
- Spain
- Prior art keywords
- procedure
- cefem compounds
- preparing
- preparing cefem
- compounds
- 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
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D501/00—Heterocyclic compounds containing 5-thia-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. cephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D501/14—Compounds having a nitrogen atom directly attached in position 7
- C07D501/16—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3
- C07D501/59—Compounds having a nitrogen atom directly attached in position 7 with a double bond between positions 2 and 3 with hetero atoms directly attached in position 3
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Pharmacology & Pharmacy (AREA)
- Oncology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/190,970 US4409217A (en) | 1977-03-14 | 1980-09-26 | Cephem compounds |
Publications (2)
Publication Number | Publication Date |
---|---|
ES8302719A1 ES8302719A1 (es) | 1982-12-01 |
ES505714A0 true ES505714A0 (es) | 1982-12-01 |
Family
ID=22703550
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES505714A Granted ES505714A0 (es) | 1980-09-26 | 1981-09-23 | Un procedimiento para preparar compuestos de cefem |
Country Status (11)
Country | Link |
---|---|
EP (1) | EP0048915B1 (es) |
JP (1) | JPS5785394A (es) |
AR (1) | AR231450A1 (es) |
AT (1) | ATE20069T1 (es) |
CA (1) | CA1176240A (es) |
DE (1) | DE3174719D1 (es) |
DK (1) | DK416681A (es) |
ES (1) | ES505714A0 (es) |
FI (1) | FI66620C (es) |
HU (1) | HU185657B (es) |
NO (1) | NO813200L (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP0115770B2 (en) * | 1983-01-07 | 1996-06-19 | Takeda Chemical Industries, Ltd. | Thiazole Derivatives |
US5359057A (en) * | 1986-02-07 | 1994-10-25 | Hoffmann-La Roche Inc. | Acylation of amines |
CN102911186B (zh) * | 2012-11-13 | 2014-11-05 | 天津青松华药医药有限公司 | 一种头孢唑肟钠的制备及精制方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS53103493A (en) * | 1977-02-18 | 1978-09-08 | Takeda Chem Ind Ltd | Cephalosporin derivatives and process for their preparation |
PH17188A (en) * | 1977-03-14 | 1984-06-14 | Fujisawa Pharmaceutical Co | New cephem and cepham compounds and their pharmaceutical compositions and method of use |
FR2421907A1 (fr) * | 1978-04-07 | 1979-11-02 | Roussel Uclaf | Nouvelles cephalosporines derivees de l'acide 7-/2-(2-amino 4-thiazolyl)2-(carboxymethoxyimino/acetamido 3-substitue cephalosporanique, leur procede de preparation et leur application comme medicaments |
-
1981
- 1981-09-18 DK DK416681A patent/DK416681A/da not_active Application Discontinuation
- 1981-09-19 DE DE8181107460T patent/DE3174719D1/de not_active Expired
- 1981-09-19 AT AT81107460T patent/ATE20069T1/de not_active IP Right Cessation
- 1981-09-19 EP EP81107460A patent/EP0048915B1/en not_active Expired
- 1981-09-21 NO NO813200A patent/NO813200L/no unknown
- 1981-09-23 CA CA000386454A patent/CA1176240A/en not_active Expired
- 1981-09-23 ES ES505714A patent/ES505714A0/es active Granted
- 1981-09-24 FI FI812978A patent/FI66620C/fi not_active IP Right Cessation
- 1981-09-25 HU HU812764A patent/HU185657B/hu unknown
- 1981-09-25 AR AR286894A patent/AR231450A1/es active
- 1981-09-25 JP JP56152523A patent/JPS5785394A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
HU185657B (en) | 1985-03-28 |
FI66620C (fi) | 1984-11-12 |
CA1176240A (en) | 1984-10-16 |
DK416681A (da) | 1982-03-27 |
AR231450A1 (es) | 1984-11-30 |
EP0048915A2 (en) | 1982-04-07 |
ES8302719A1 (es) | 1982-12-01 |
DE3174719D1 (en) | 1986-07-03 |
FI66620B (fi) | 1984-07-31 |
EP0048915A3 (en) | 1983-01-05 |
NO813200L (no) | 1982-03-29 |
EP0048915B1 (en) | 1986-05-28 |
JPH0337557B2 (es) | 1991-06-05 |
JPS5785394A (en) | 1982-05-28 |
FI812978L (fi) | 1982-03-27 |
ATE20069T1 (de) | 1986-06-15 |
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