CH554371A - Verfahren zur herstellung von cephalosporinderivaten. - Google Patents
Verfahren zur herstellung von cephalosporinderivaten.Info
- Publication number
- CH554371A CH554371A CH290870A CH290870A CH554371A CH 554371 A CH554371 A CH 554371A CH 290870 A CH290870 A CH 290870A CH 290870 A CH290870 A CH 290870A CH 554371 A CH554371 A CH 554371A
- Authority
- CH
- Switzerland
- Prior art keywords
- production
- cephalosporin derivatives
- cephalosporin
- derivatives
- Prior art date
Links
Classifications
-
- 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
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G17/00—Cultivation of hops, vines, fruit trees, or like trees
- A01G17/04—Supports for hops, vines, or trees
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B3/00—Hand knives with fixed blades
- B26B3/08—Hand knives with fixed blades specially adapted for cutting cardboard, or wall, floor, or like covering materials
-
- 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
- C07D501/02—Preparation
- C07D501/04—Preparation from compounds already containing the ring or condensed ring systems, e.g. by dehydrogenation of the ring, by introduction, elimination or modification of substituents
-
- 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
-
- 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
- C07D501/36—Methylene radicals, substituted by sulfur atoms
-
- 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
- C07D501/38—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Health & Medical Sciences (AREA)
- Pharmacology & Pharmacy (AREA)
- Mechanical Engineering (AREA)
- Engineering & Computer Science (AREA)
- Medicinal Chemistry (AREA)
- Forests & Forestry (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Botany (AREA)
- Environmental Sciences (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB17845/61A GB1012943A (en) | 1961-05-16 | 1961-05-16 | Improvements in or relating to antibiotics |
| GB302662 | 1962-01-26 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH554371A true CH554371A (de) | 1974-09-30 |
Family
ID=26237945
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH590962A CH520709A (de) | 1961-05-16 | 1962-05-16 | Verfahren zur Herstellung von Cephalosporinderivaten |
| CH290870A CH554371A (de) | 1961-05-16 | 1970-02-27 | Verfahren zur herstellung von cephalosporinderivaten. |
| CH354970A CH565184A5 (xx) | 1961-05-16 | 1970-03-10 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH590962A CH520709A (de) | 1961-05-16 | 1962-05-16 | Verfahren zur Herstellung von Cephalosporinderivaten |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH354970A CH565184A5 (xx) | 1961-05-16 | 1970-03-10 |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPS3917936B1 (xx) |
| AT (2) | AT265520B (xx) |
| BE (1) | BE617687A (xx) |
| CH (3) | CH520709A (xx) |
| DE (2) | DE1795727A1 (xx) |
| DK (1) | DK128611B (xx) |
| FR (1) | FR2030M (xx) |
| NO (1) | NO133673C (xx) |
| SE (1) | SE317380B (xx) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE16706T1 (de) * | 1980-09-19 | 1985-12-15 | Asahi Chemical Ind | Verfahren zur herstellung von cephalosporinverbindungen. |
| JPS5762284A (en) * | 1980-10-01 | 1982-04-15 | Sumitomo Chem Co Ltd | Stabilizing method |
| FR2530248A1 (fr) * | 1982-07-13 | 1984-01-20 | Sanofi Sa | Nouveaux derives des cephalosporines, leur procede de preparation et medicaments antibiotiques contenant lesdits derives |
| EP1379531A2 (en) * | 2001-04-19 | 2004-01-14 | Bioferma Murcia, S.A. | Enzymatic process for preparing cephalosporanic acid derivatives using alpha-ketoacid derivatives |
-
1962
- 1962-05-09 DK DK208462A patent/DK128611B/da unknown
- 1962-05-12 NO NO14436562A patent/NO133673C/no unknown
- 1962-05-15 AT AT260667A patent/AT265520B/de active
- 1962-05-15 DE DE19621795727 patent/DE1795727A1/de active Pending
- 1962-05-15 BE BE617687A patent/BE617687A/fr unknown
- 1962-05-15 AT AT398162A patent/AT265513B/de active
- 1962-05-15 DE DE19621745624 patent/DE1745624C3/de not_active Expired
- 1962-05-16 SE SE548062A patent/SE317380B/xx unknown
- 1962-05-16 JP JP2000862A patent/JPS3917936B1/ja active Pending
- 1962-05-16 CH CH590962A patent/CH520709A/de not_active IP Right Cessation
- 1962-05-16 FR FR897705A patent/FR2030M/fr not_active Expired
-
1970
- 1970-02-27 CH CH290870A patent/CH554371A/xx not_active IP Right Cessation
- 1970-03-10 CH CH354970A patent/CH565184A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| BE617687A (fr) | 1962-11-16 |
| DE1795484A1 (de) | 1974-09-19 |
| NO133673B (xx) | 1976-03-01 |
| AT265520B (de) | 1968-10-10 |
| DE1795727A1 (de) | 1974-04-04 |
| AT265513B (de) | 1968-10-10 |
| CH565184A5 (xx) | 1975-08-15 |
| NO133673C (xx) | 1976-06-09 |
| SE317380B (xx) | 1969-11-17 |
| FR2030M (fr) | 1963-10-25 |
| JPS3917936B1 (xx) | 1964-08-25 |
| DE1745624B2 (de) | 1974-05-16 |
| DE1795484B2 (de) | 1975-09-04 |
| DE1745624C3 (de) | 1974-12-12 |
| DK128611B (da) | 1974-06-04 |
| DE1745624A1 (de) | 1972-02-17 |
| CH520709A (de) | 1972-03-31 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CH393087A (de) | Verfahren zur Herstellung von Druckformen | |
| CH431486A (de) | Verfahren zur Herstellung von Säurederivaten | |
| CH469022A (de) | Verfahren zur Herstellung von Derivaten des Cephalosporin C | |
| CH414676A (de) | Verfahren zur Herstellung von Phenyläthanolaminen | |
| AT251768B (de) | Verfahren zur Herstellung von Androstanderivaten | |
| CH448128A (de) | Verfahren zur Herstellung von 2,3-Epithio-steroiden | |
| LU42792A1 (de) | Verfahren zur Herstellung von Polykondensaten | |
| AT275732B (de) | Verfahren zur Herstellung von Penicillinen | |
| CH435289A (de) | Verfahren zur Herstellung von Penicillinen | |
| CH554371A (de) | Verfahren zur herstellung von cephalosporinderivaten. | |
| CH425774A (de) | Verfahren zur Herstellung von 19-Nor-steroiden | |
| CH405567A (de) | Verfahren zur Herstellung von Phthalocyaninderivaten | |
| CH442309A (de) | Verfahren zur Herstellung von Derivaten von Cephalosporin C. | |
| CH444163A (de) | Verfahren zur Herstellung von Derivaten des Cephalosporin C | |
| CH397624A (de) | Verfahren zur Herstellung von Äthanol | |
| CH437238A (de) | Verfahren zur Herstellung von Chlorfluormethanen | |
| CH415634A (de) | Verfahren zur Gewinnung von Cycloserin | |
| CH471817A (de) | Verfahren zur Herstellung von Derivaten des Cephalosporin C | |
| AT251760B (de) | Verfahren zur Herstellung von Penicillinen | |
| CH449152A (de) | Verfahren zur Herstellung halogenierter Dioxy-diamino-anthrachinone | |
| CH442352A (de) | Verfahren zur Herstellung von 2-Alkoxy-3,4-dihydroxy-5-hydroxymethyl-tetrahydrofuranderivaten | |
| CH429712A (de) | Verfahren zur Herstellung von 6-Methyl-3-oxo- | |
| CH400112A (de) | Verfahren zur Herstellung von Dihydro-Glycosiden | |
| CH426791A (de) | Verfahren zur Herstellung von 19-Nor-Steroiden | |
| CH436256A (de) | Verfahren zur Herstellung von Isopren-Abkömmlingen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased |