JPS5716886A - Azetidinone bearing oxo group or its salt or hydrate and their preparation - Google Patents
Azetidinone bearing oxo group or its salt or hydrate and their preparationInfo
- Publication number
- JPS5716886A JPS5716886A JP9205980A JP9205980A JPS5716886A JP S5716886 A JPS5716886 A JP S5716886A JP 9205980 A JP9205980 A JP 9205980A JP 9205980 A JP9205980 A JP 9205980A JP S5716886 A JPS5716886 A JP S5716886A
- Authority
- JP
- Japan
- Prior art keywords
- azetidinone
- bearing
- formula
- preparation
- followed
- 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
- C07D503/00—Heterocyclic compounds containing 4-oxa-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxapenicillins, clavulanic acid derivatives; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D505/00—Heterocyclic compounds containing 5-oxa-1-azabicyclo [4.2.0] octane ring systems, i.e. compounds containing a ring system of the formula:, e.g. oxacephalosporins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
- Cephalosporin Compounds (AREA)
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9205980A JPS5716886A (en) | 1980-07-04 | 1980-07-04 | Azetidinone bearing oxo group or its salt or hydrate and their preparation |
US06/279,546 US4369312A (en) | 1980-07-04 | 1981-07-01 | Method of producing oxo-containing azetidinone compounds |
DE8181105077T DE3173613D1 (en) | 1980-07-04 | 1981-07-01 | 7-oxo-cephalosporins and 6-oxo-penicillins, their analogues and process for their preparation |
EP81105077A EP0043546B1 (en) | 1980-07-04 | 1981-07-01 | 7-oxo-cephalosporins and 6-oxo-penicillins, their analogues and process for their preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9205980A JPS5716886A (en) | 1980-07-04 | 1980-07-04 | Azetidinone bearing oxo group or its salt or hydrate and their preparation |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP18132789A Division JPH0256488A (ja) | 1989-07-13 | 1989-07-13 | オキソ基を有するアゼチジノン化合物もしくはその塩類またはその水化物 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5716886A true JPS5716886A (en) | 1982-01-28 |
JPH0234953B2 JPH0234953B2 (hu) | 1990-08-07 |
Family
ID=14043909
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9205980A Granted JPS5716886A (en) | 1980-07-04 | 1980-07-04 | Azetidinone bearing oxo group or its salt or hydrate and their preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5716886A (hu) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6110592A (ja) * | 1984-06-27 | 1986-01-18 | Asahi Chem Ind Co Ltd | セフアロスポリン系化合物及びその製法 |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0457085U (hu) * | 1990-09-14 | 1992-05-15 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5141382A (en) * | 1974-08-05 | 1976-04-07 | Massachusetts Inst Technology | Sefuarosuhorinno sansoruienkagobutsunoseizo |
JPS5492987A (en) * | 1977-11-14 | 1979-07-23 | Fujisawa Pharmaceut Co Ltd | Cephalosporanic acid derivative, its salt, or their preparation, and preventives and remedies for microbisms consisting mainly of them |
-
1980
- 1980-07-04 JP JP9205980A patent/JPS5716886A/ja active Granted
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5141382A (en) * | 1974-08-05 | 1976-04-07 | Massachusetts Inst Technology | Sefuarosuhorinno sansoruienkagobutsunoseizo |
JPS5492987A (en) * | 1977-11-14 | 1979-07-23 | Fujisawa Pharmaceut Co Ltd | Cephalosporanic acid derivative, its salt, or their preparation, and preventives and remedies for microbisms consisting mainly of them |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS6110592A (ja) * | 1984-06-27 | 1986-01-18 | Asahi Chem Ind Co Ltd | セフアロスポリン系化合物及びその製法 |
Also Published As
Publication number | Publication date |
---|---|
JPH0234953B2 (hu) | 1990-08-07 |
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