NO891231D0 - Cefalosporinderivater og fremgangsmaate for fremstilling derav. - Google Patents
Cefalosporinderivater og fremgangsmaate for fremstilling derav.Info
- Publication number
- NO891231D0 NO891231D0 NO891231A NO891231A NO891231D0 NO 891231 D0 NO891231 D0 NO 891231D0 NO 891231 A NO891231 A NO 891231A NO 891231 A NO891231 A NO 891231A NO 891231 D0 NO891231 D0 NO 891231D0
- Authority
- NO
- Norway
- Prior art keywords
- procedures
- preparing
- cephalosporin derivatives
- cephalosporin
- derivatives
- Prior art date
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
- C07D501/20—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
- C07D501/34—Methylene radicals, substituted by oxygen atoms; Lactones thereof with the 2-carboxyl group with the 7-amino radical acylated by carboxylic acids containing hetero rings
-
- 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)
- Communicable Diseases (AREA)
- Oncology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Pharmacology & Pharmacy (AREA)
- Life Sciences & Earth Sciences (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 |
---|---|---|---|
DE3809561A DE3809561A1 (de) | 1988-03-22 | 1988-03-22 | Ester der 7-(2-(2-aminothiazol-4-yl)-2-(z)- hydroxyiminoacetamido)-3-methoxymethyl-3-cephem-4-carbonsaeure, verfahren zu ihrer herstellung und sie enthaltende pharmazeutische zubereitungen |
Publications (2)
Publication Number | Publication Date |
---|---|
NO891231D0 true NO891231D0 (no) | 1989-03-21 |
NO891231L NO891231L (no) | 1989-09-25 |
Family
ID=6350344
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO89891231A NO891231L (no) | 1988-03-22 | 1989-03-21 | Cefalosporinderivater og fremgangsmaate for fremstilling derav. |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP0334281A3 (no) |
JP (1) | JPH01283290A (no) |
KR (1) | KR890014560A (no) |
CN (1) | CN1036770A (no) |
AU (1) | AU613164B2 (no) |
DE (1) | DE3809561A1 (no) |
DK (1) | DK138789A (no) |
FI (1) | FI891304A (no) |
HU (1) | HUT49615A (no) |
IL (1) | IL89679A0 (no) |
NO (1) | NO891231L (no) |
NZ (1) | NZ228403A (no) |
PT (1) | PT90065B (no) |
ZA (1) | ZA892089B (no) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE3804841A1 (de) * | 1988-02-17 | 1989-08-31 | Hoechst Ag | Cephalosporinderivate und verfahren zu ihrer herstellung |
DE3919259A1 (de) * | 1989-06-13 | 1990-12-20 | Hoechst Ag | Kristalline cephem-saeureadditionssalze und verfahren zu ihrer herstellung |
TW212181B (no) * | 1992-02-14 | 1993-09-01 | Hoechst Ag | |
ES2117066T3 (es) * | 1992-05-21 | 1998-08-01 | Hoechst Ag | Procedimiento para la disociacion de esteres profarmacos de cefalosporina para dar acido 7-amino-3-metoximetil-cef-3-em-4-carboxilico. |
CN101245077B (zh) * | 2007-02-14 | 2010-06-02 | 山东轩竹医药科技有限公司 | 头孢菌素衍生物 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1575803A (en) * | 1976-03-09 | 1980-10-01 | Fujisawa Pharmaceutical Co | 3,7 disubstituted 3 cephem 4 carboxylic acid compounds andprocesses for the preparation thereof |
DE2716677C2 (de) * | 1977-04-15 | 1985-10-10 | Hoechst Ag, 6230 Frankfurt | Cephemderivate und Verfahren zu ihrer Herstellung |
DE3021373A1 (de) * | 1980-06-06 | 1981-12-17 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung von 2-(2-aminothiazol-4-yl)-n-(imidazolidin-2-on-1-yl)2-iminoacetylcephalosporinen der syn-form |
JPS5759894A (en) * | 1980-09-30 | 1982-04-10 | Sankyo Co Ltd | Cephalosporin for oral administration |
DE3804841A1 (de) * | 1988-02-17 | 1989-08-31 | Hoechst Ag | Cephalosporinderivate und verfahren zu ihrer herstellung |
-
1988
- 1988-03-22 DE DE3809561A patent/DE3809561A1/de not_active Withdrawn
-
1989
- 1989-03-20 KR KR1019890003427A patent/KR890014560A/ko not_active Application Discontinuation
- 1989-03-20 FI FI891304A patent/FI891304A/fi not_active Application Discontinuation
- 1989-03-20 IL IL89679A patent/IL89679A0/xx unknown
- 1989-03-20 NZ NZ228403A patent/NZ228403A/xx unknown
- 1989-03-20 ZA ZA892089A patent/ZA892089B/xx unknown
- 1989-03-21 PT PT90065A patent/PT90065B/pt not_active IP Right Cessation
- 1989-03-21 NO NO89891231A patent/NO891231L/no unknown
- 1989-03-21 DK DK138789A patent/DK138789A/da not_active Application Discontinuation
- 1989-03-21 AU AU31532/89A patent/AU613164B2/en not_active Ceased
- 1989-03-21 EP EP19890105011 patent/EP0334281A3/de not_active Withdrawn
- 1989-03-21 CN CN89101605A patent/CN1036770A/zh active Pending
- 1989-03-22 JP JP1070322A patent/JPH01283290A/ja active Pending
- 1989-03-22 HU HU891391A patent/HUT49615A/hu unknown
Also Published As
Publication number | Publication date |
---|---|
DE3809561A1 (de) | 1989-10-05 |
IL89679A0 (en) | 1989-09-28 |
PT90065B (pt) | 1994-05-31 |
AU3153289A (en) | 1989-09-28 |
EP0334281A3 (de) | 1991-08-28 |
DK138789A (da) | 1989-09-23 |
AU613164B2 (en) | 1991-07-25 |
KR890014560A (ko) | 1989-10-24 |
EP0334281A2 (de) | 1989-09-27 |
FI891304A (fi) | 1989-09-23 |
PT90065A (pt) | 1989-11-10 |
CN1036770A (zh) | 1989-11-01 |
NZ228403A (en) | 1990-10-26 |
FI891304A0 (fi) | 1989-03-20 |
NO891231L (no) | 1989-09-25 |
DK138789D0 (da) | 1989-03-21 |
HUT49615A (en) | 1989-10-30 |
JPH01283290A (ja) | 1989-11-14 |
ZA892089B (en) | 1989-10-25 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
NO860190L (no) | Peptid-derivater og fremgangsmaate for fremstilling derav. | |
NO891866D0 (no) | Kromanderivater og fremgangsmaate for fremstilling derav. | |
DK297089A (da) | Pyrimidinderivater og fremgangsmaade til fremstilling deraf | |
DK242389D0 (da) | Hydroxamatderivater og fremgangsmaade til fremstilling deraf | |
DK502389D0 (da) | Pyridazinonderivater og fremgangsmaade til fremstilling deraf | |
DK581688A (da) | L-tyrosinderivater og fremgangsmaade til fremstilling af samme | |
NO892494D0 (no) | Kromanderivater og fremgangsmaate for fremstilling derav. | |
DK69989A (da) | Benzodioxolderivater og fremgangsmaade til fremstilling deraf | |
NO894103D0 (no) | Kromanderivater og fremgangsmaate for fremstilling derav. | |
NO892798L (no) | Pyrazolyleterderivater, fremgangsmaate for fremstilling avdisse, preparater og anvendelse derav. | |
DK1693A (da) | Pyranobenzoxadiazolderivat og fremgangsmaade til fremstilling deraf | |
NO902861D0 (no) | Naftylamino- og naftyloksypyridinaminer og beslektede forbindelser og fremgangsmaate for fremstilling derav. | |
NO891231D0 (no) | Cefalosporinderivater og fremgangsmaate for fremstilling derav. | |
NO900252L (no) | Cefasporinderivater og fremgangsmaate for fremstilling derav. | |
NO893713L (no) | Fremgangsmaate for fremstilling av benzoksazolon-derivater. | |
NO903136D0 (no) | Cefalosporinderivater og fremgangsmaate for fremstilling derav. | |
DK487688A (da) | Benzofuranderivater og fremgangsmaade til fremstilling deraf | |
NO893963D0 (no) | 3-aryloksymetyl-cefalosporinderivater og fremgangsmaate til fremstilling derav. | |
NO893565D0 (no) | Etansulfonamidderivater og fremgangsmaate for deres fremstilling. | |
NO894697D0 (no) | Penemderivater og fremgangsmaater for deres fremstilling. | |
DK624588A (da) | 4-demethoxy-anthracyclin-derivater og fremgangsmaade til fremstilling deraf | |
NO902890D0 (no) | Fenoksypyridinaminer og beslektede forbindelser og fremgangsmaate for fremstilling derav. | |
DK129689A (da) | Ifosfamid-mesna-lyofilisat og fremgangsmaade til fremstilling deraf | |
NO894763L (no) | Benzensulfonamidderivater og fremgangsmaate for fremstilling derav. | |
NO912526L (no) | Cefalosporinderivater og fremgangsmaate for deres fremstilling. |