IT1181667B - Antibiotici cefalosporinici e procedimento per la loro preparazione - Google Patents
Antibiotici cefalosporinici e procedimento per la loro preparazioneInfo
- Publication number
- IT1181667B IT1181667B IT48062/85A IT4806285A IT1181667B IT 1181667 B IT1181667 B IT 1181667B IT 48062/85 A IT48062/85 A IT 48062/85A IT 4806285 A IT4806285 A IT 4806285A IT 1181667 B IT1181667 B IT 1181667B
- Authority
- IT
- Italy
- Prior art keywords
- procedure
- preparation
- cephalosporin antibiotics
- cephalosporin
- antibiotics
- Prior art date
Links
- 229930186147 Cephalosporin Natural products 0.000 title 1
- 239000003242 anti bacterial agent Substances 0.000 title 1
- 229940088710 antibiotic agent Drugs 0.000 title 1
- 229940124587 cephalosporin Drugs 0.000 title 1
- 150000001780 cephalosporins Chemical class 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
- C07D501/22—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with radicals containing only hydrogen and carbon atoms, attached in position 3
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D277/00—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings
- C07D277/02—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings
- C07D277/20—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D277/587—Heterocyclic compounds containing 1,3-thiazole or hydrogenated 1,3-thiazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members with aliphatic hydrocarbon radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms, said aliphatic radicals being substituted in the alpha-position to the ring by a hetero atom, e.g. with m >= 0, Z being a singly or a doubly bound hetero atom
-
- 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
- C07D501/18—7-Aminocephalosporanic or substituted 7-aminocephalosporanic acids
-
- 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
- C07D501/26—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F7/00—Compounds containing elements of Groups 4 or 14 of the Periodic Table
- C07F7/02—Silicon compounds
- C07F7/08—Compounds having one or more C—Si linkages
- C07F7/18—Compounds having one or more C—Si linkages as well as one or more C—O—Si linkages
- C07F7/1804—Compounds having Si-O-C linkages
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 |
|---|---|---|---|
| GB848411954A GB8411954D0 (en) | 1984-05-10 | 1984-05-10 | Cephalosporin antibiotics |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| IT8548062A0 IT8548062A0 (it) | 1985-05-09 |
| IT8548062A1 IT8548062A1 (it) | 1986-11-09 |
| IT1181667B true IT1181667B (it) | 1987-09-30 |
Family
ID=10560740
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT48062/85A IT1181667B (it) | 1984-05-10 | 1985-05-09 | Antibiotici cefalosporinici e procedimento per la loro preparazione |
Country Status (18)
| Country | Link |
|---|---|
| US (1) | US4666899A (it) |
| JP (1) | JPS6156185A (it) |
| KR (1) | KR850008345A (it) |
| AT (1) | AT391319B (it) |
| AU (1) | AU594923B2 (it) |
| BE (1) | BE902381A (it) |
| CH (1) | CH671765A5 (it) |
| DE (1) | DE3516777A1 (it) |
| DK (1) | DK205085A (it) |
| ES (1) | ES8702917A1 (it) |
| FR (1) | FR2564095B1 (it) |
| GB (2) | GB8411954D0 (it) |
| IT (1) | IT1181667B (it) |
| LU (1) | LU86153A1 (it) |
| NL (1) | NL8501324A (it) |
| NZ (1) | NZ212029A (it) |
| SE (1) | SE8502317L (it) |
| ZA (1) | ZA853518B (it) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4708955A (en) * | 1985-06-24 | 1987-11-24 | Bristol-Myers Company | 3-(substituted)propenyl-7-aminothiazol-ylcephalosporanic acids and esters thereof |
| US4799708A (en) * | 1986-10-27 | 1989-01-24 | Honda Giken Kogyo Kabushiki Kaisha | Off-road vehicle |
| JPH02124724A (ja) * | 1988-11-02 | 1990-05-14 | Taiyo Yuden Co Ltd | Ｍｎ−Ｚｎ系フェライト材料 |
| US6248881B1 (en) | 1991-03-08 | 2001-06-19 | Biochemie Gmbh | Intermediates and process for the production of 3-vinyl cephalosporins |
| GB0019124D0 (en) | 2000-08-03 | 2000-09-27 | Pfizer | Novel process |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4107431A (en) * | 1970-01-23 | 1978-08-15 | Glaxo Laboratories Limited | Δ3 -3-Vinyl or substituted vinyl-4-carboxy cephalosporins |
| GB1342241A (en) * | 1970-01-23 | 1974-01-03 | Glaxo Lab Ltd | Cephalosporin compounds |
| GB1399086A (en) * | 1971-05-14 | 1975-06-25 | Glaxo Lab Ltd | Cephalosporin compounds |
| US4409214A (en) * | 1979-11-19 | 1983-10-11 | Fujisawa Pharmaceutical, Co., Ltd. | 7-Acylamino-3-vinylcephalosporanic acid derivatives and processes for the preparation thereof |
| US4609730A (en) * | 1982-11-22 | 1986-09-02 | Fujisawa Pharmaceutical Co., Ltd. | 7-[substituted imino-2-(2-aminothiazol-4-yl)-acetamido]-3(2,2-dihalovinyl or ethynyl)-3-cephem-4-carboxylic acid (syn isomers), having antimicrobial activities |
| US4520022A (en) * | 1983-01-28 | 1985-05-28 | Bristol-Myers Company | Substituted vinyl cephalosporins |
| US4486586A (en) * | 1983-02-10 | 1984-12-04 | Bristol-Myers Company | Cephalosporin derivatives |
| DE3306102C1 (de) * | 1983-02-22 | 1984-08-02 | Ludwig Heumann & Co GmbH, 8500 Nürnberg | Pyridin-Pyrimidinon-Derivate,Verfahren zu ihrer Herstellung und diese Verbindungen enthaltende Arzneimittel |
-
1984
- 1984-05-10 GB GB848411954A patent/GB8411954D0/en active Pending
-
1985
- 1985-05-09 BE BE0/214983A patent/BE902381A/fr not_active IP Right Cessation
- 1985-05-09 CH CH1982/85A patent/CH671765A5/de not_active IP Right Cessation
- 1985-05-09 AU AU42211/85A patent/AU594923B2/en not_active Expired - Fee Related
- 1985-05-09 ES ES542958A patent/ES8702917A1/es not_active Expired
- 1985-05-09 NL NL8501324A patent/NL8501324A/nl not_active Application Discontinuation
- 1985-05-09 KR KR1019850003162A patent/KR850008345A/ko not_active Application Discontinuation
- 1985-05-09 DK DK205085A patent/DK205085A/da not_active Application Discontinuation
- 1985-05-09 GB GB08511703A patent/GB2159515B/en not_active Expired
- 1985-05-09 JP JP60096827A patent/JPS6156185A/ja active Pending
- 1985-05-09 IT IT48062/85A patent/IT1181667B/it active
- 1985-05-09 DE DE19853516777 patent/DE3516777A1/de not_active Withdrawn
- 1985-05-09 NZ NZ212029A patent/NZ212029A/xx unknown
- 1985-05-09 US US06/732,094 patent/US4666899A/en not_active Expired - Fee Related
- 1985-05-09 AT AT0139685A patent/AT391319B/de not_active IP Right Cessation
- 1985-05-09 ZA ZA853518A patent/ZA853518B/xx unknown
- 1985-05-09 FR FR8507041A patent/FR2564095B1/fr not_active Expired
- 1985-05-09 SE SE8502317A patent/SE8502317L/xx not_active Application Discontinuation
- 1985-11-07 LU LU86153A patent/LU86153A1/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6156185A (ja) | 1986-03-20 |
| GB8411954D0 (en) | 1984-06-13 |
| IT8548062A1 (it) | 1986-11-09 |
| NL8501324A (nl) | 1985-12-02 |
| DE3516777A1 (de) | 1985-11-14 |
| BE902381A (fr) | 1985-11-12 |
| ES542958A0 (es) | 1987-01-16 |
| FR2564095A1 (fr) | 1985-11-15 |
| SE8502317L (sv) | 1985-11-11 |
| ZA853518B (en) | 1987-01-28 |
| AU594923B2 (en) | 1990-03-22 |
| CH671765A5 (it) | 1989-09-29 |
| KR850008345A (ko) | 1985-12-16 |
| US4666899A (en) | 1987-05-19 |
| GB2159515A (en) | 1985-12-04 |
| GB8511703D0 (en) | 1985-06-19 |
| DK205085D0 (da) | 1985-05-09 |
| AU4221185A (en) | 1985-11-14 |
| DK205085A (da) | 1985-11-11 |
| FR2564095B1 (fr) | 1988-10-14 |
| ES8702917A1 (es) | 1987-01-16 |
| ATA139685A (de) | 1990-03-15 |
| NZ212029A (en) | 1988-09-29 |
| IT8548062A0 (it) | 1985-05-09 |
| SE8502317D0 (sv) | 1985-05-09 |
| LU86153A1 (fr) | 1986-03-24 |
| AT391319B (de) | 1990-09-25 |
| GB2159515B (en) | 1987-12-23 |
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