IT7968397A0 - Derivati di cefalosporine partico larmente utili come microbicidi eprocedimento per la loro preparazione - Google Patents
Derivati di cefalosporine partico larmente utili come microbicidi eprocedimento per la loro preparazioneInfo
- Publication number
- IT7968397A0 IT7968397A0 IT7968397A IT6839779A IT7968397A0 IT 7968397 A0 IT7968397 A0 IT 7968397A0 IT 7968397 A IT7968397 A IT 7968397A IT 6839779 A IT6839779 A IT 6839779A IT 7968397 A0 IT7968397 A0 IT 7968397A0
- Authority
- IT
- Italy
- Prior art keywords
- microbicides
- cephalosporins
- derivatives
- procedure
- preparation
- Prior art date
Links
- 150000001780 cephalosporins Chemical class 0.000 title 1
- 229940124561 microbicide Drugs 0.000 title 1
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
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/33—Heterocyclic compounds
- A61K31/395—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins
- A61K31/54—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame
- A61K31/542—Heterocyclic compounds having nitrogen as a ring hetero atom, e.g. guanethidine or rifamycins having six-membered rings with at least one nitrogen and one sulfur as the ring hetero atoms, e.g. sulthiame ortho- or peri-condensed with heterocyclic ring systems
- A61K31/545—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, cefaclor, or cephalexine
-
- 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
-
- 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
- C07D501/20—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids
- C07D501/24—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with hydrocarbon radicals, substituted by hetero atoms or hetero rings, attached in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Medicinal Chemistry (AREA)
- Animal Behavior & Ethology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Oncology (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Communicable Diseases (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Cephalosporin Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP53088994A JPS6058239B2 (ja) | 1978-07-20 | 1978-07-20 | 新規セフアロスポリン誘導体 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT7968397A0 true IT7968397A0 (it) | 1979-07-03 |
Family
ID=13958356
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT7968397A IT7968397A0 (it) | 1978-07-20 | 1979-07-03 | Derivati di cefalosporine partico larmente utili come microbicidi eprocedimento per la loro preparazione |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US4311842A (it) |
| JP (1) | JPS6058239B2 (it) |
| DE (1) | DE2927683A1 (it) |
| ES (1) | ES482550A1 (it) |
| FR (1) | FR2431499A1 (it) |
| GB (1) | GB2025971B (it) |
| IT (1) | IT7968397A0 (it) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3007685A1 (de) | 1980-02-29 | 1981-10-01 | Dr. Karl Thomae Gmbh, 7950 Biberach | Neue cephylosporine, verfahren zu ihrer herstellung und diese verbindungen enthaltende arzneimittel |
| EP0037380B1 (en) * | 1980-03-28 | 1984-09-12 | BIOCHEMIE Gesellschaft m.b.H. | New process for the production of cephalosporin antibiotics, and novel intermediates used in such process and their production |
| JPS5874680A (ja) * | 1981-10-01 | 1983-05-06 | Kyowa Hakko Kogyo Co Ltd | β−ラクタム化合物 |
| DE4443168A1 (de) * | 1994-12-05 | 1996-06-13 | Bayer Ag | Neues hochselektives Verfahren zur Herstellung von enantiomerenreinen phenylsubstituierten 1,4-Dihydropyridin-3,5-dicarbonsäurederivaten |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4110327A (en) * | 1974-05-09 | 1978-08-29 | Toyama Chemical Co., Ltd. | 2,3 Diketo-piperazinocarbonylamino alkanoic acids and derivatives |
| DK154939C (da) * | 1974-12-19 | 1989-06-12 | Takeda Chemical Industries Ltd | Analogifremgangsmaade til fremstilling af thiazolylacetamido-cephemforbindelser eller farmaceutisk acceptable salte eller estere deraf |
| AU498968B2 (en) * | 1976-03-03 | 1979-03-29 | Sumitomo Chemical Company, Limited | Cephalosporins |
| US4217348A (en) * | 1978-09-28 | 1980-08-12 | E. R. Squibb & Sons, Inc. | Cephalosporins having an oxazolidonyloxamido substituted acyl sidechain |
-
1978
- 1978-07-20 JP JP53088994A patent/JPS6058239B2/ja not_active Expired
-
1979
- 1979-06-29 FR FR7916921A patent/FR2431499A1/fr not_active Withdrawn
- 1979-07-02 US US06/053,852 patent/US4311842A/en not_active Expired - Lifetime
- 1979-07-03 IT IT7968397A patent/IT7968397A0/it unknown
- 1979-07-09 DE DE19792927683 patent/DE2927683A1/de not_active Withdrawn
- 1979-07-17 ES ES482550A patent/ES482550A1/es not_active Expired
- 1979-07-20 GB GB7925372A patent/GB2025971B/en not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DE2927683A1 (de) | 1980-01-31 |
| JPS5515454A (en) | 1980-02-02 |
| ES482550A1 (es) | 1980-04-16 |
| GB2025971A (en) | 1980-01-30 |
| US4311842A (en) | 1982-01-19 |
| FR2431499A1 (fr) | 1980-02-15 |
| GB2025971B (en) | 1982-11-03 |
| JPS6058239B2 (ja) | 1985-12-19 |
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