IL83119A - 7-((substituted or unsubstituted) amino-3-(1,2,3-thiadiazol- 4-yl)thiomethyl)-3-cephem-4- carboxylic acids and their esters - Google Patents
7-((substituted or unsubstituted) amino-3-(1,2,3-thiadiazol- 4-yl)thiomethyl)-3-cephem-4- carboxylic acids and their estersInfo
- Publication number
- IL83119A IL83119A IL83119A IL8311987A IL83119A IL 83119 A IL83119 A IL 83119A IL 83119 A IL83119 A IL 83119A IL 8311987 A IL8311987 A IL 8311987A IL 83119 A IL83119 A IL 83119A
- Authority
- IL
- Israel
- Prior art keywords
- cephem
- thiomethyl
- thiadiazol
- unsubstituted
- esters
- 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
- C07D501/36—Methylene radicals, substituted by sulfur atoms
-
- 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
- C07D501/57—7-Acylaminocephalosporanic or substituted 7-acylaminocephalosporanic acids in which the acyl radicals are derived from carboxylic acids with a further substituent in position 7, e.g. cephamycines
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)
- Nitrogen Condensed Heterocyclic Rings (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US88299686A | 1986-07-08 | 1986-07-08 |
Publications (2)
Publication Number | Publication Date |
---|---|
IL83119A0 IL83119A0 (en) | 1987-12-31 |
IL83119A true IL83119A (en) | 1993-04-04 |
Family
ID=25381778
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL83119A IL83119A (en) | 1986-07-08 | 1987-07-08 | 7-((substituted or unsubstituted) amino-3-(1,2,3-thiadiazol- 4-yl)thiomethyl)-3-cephem-4- carboxylic acids and their esters |
Country Status (14)
Country | Link |
---|---|
EP (1) | EP0252473A3 (da) |
JP (1) | JPH0813820B2 (da) |
KR (1) | KR950008320B1 (da) |
AU (1) | AU599676B2 (da) |
CA (1) | CA1284147C (da) |
DK (1) | DK349687A (da) |
FI (1) | FI88042C (da) |
HU (1) | HU198070B (da) |
IL (1) | IL83119A (da) |
NO (1) | NO171726C (da) |
NZ (1) | NZ220995A (da) |
PH (1) | PH24324A (da) |
PT (1) | PT85276B (da) |
ZA (1) | ZA874941B (da) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4803280A (en) * | 1986-07-08 | 1989-02-07 | American Cyanamid Company | Substituted 1,2,3-thia-diazole-4-thiolates |
GB2517979A (en) * | 2013-09-06 | 2015-03-11 | Taylor Kerr Couplings Ltd | Pipe coupling with dynamic axial restraint system |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4399132A (en) * | 1980-08-11 | 1983-08-16 | American Cyanamid Company | 7-Beta-[alpha-syn-methoxyimino-alpha-(2-aminothiazol-4-yl)-acetamido]-3-[(1,2,3-thiadiazol-5-ylthio)methyl]-3-cephem-4-carboxylic acid and C1 -C6 alkyl derivatives thereof |
US4914091A (en) * | 1984-04-02 | 1990-04-03 | American Cyanamid Company | Esters of cephalosporin derivitives |
EP0168177A3 (en) * | 1984-06-28 | 1987-04-01 | Pfizer Limited | Cephalosporin antibiotics |
-
1987
- 1987-07-06 EP EP87109702A patent/EP0252473A3/en not_active Ceased
- 1987-07-07 FI FI872999A patent/FI88042C/fi not_active IP Right Cessation
- 1987-07-07 DK DK349687A patent/DK349687A/da not_active Application Discontinuation
- 1987-07-07 AU AU75311/87A patent/AU599676B2/en not_active Ceased
- 1987-07-07 PT PT85276A patent/PT85276B/pt not_active IP Right Cessation
- 1987-07-07 NO NO872825A patent/NO171726C/no unknown
- 1987-07-07 ZA ZA874941A patent/ZA874941B/xx unknown
- 1987-07-08 NZ NZ220995A patent/NZ220995A/xx unknown
- 1987-07-08 IL IL83119A patent/IL83119A/xx not_active IP Right Cessation
- 1987-07-08 HU HU873079A patent/HU198070B/hu not_active IP Right Cessation
- 1987-07-08 PH PH35510A patent/PH24324A/en unknown
- 1987-07-08 KR KR1019870007330A patent/KR950008320B1/ko active IP Right Grant
- 1987-07-08 CA CA000541586A patent/CA1284147C/en not_active Expired - Fee Related
- 1987-07-08 JP JP62170845A patent/JPH0813820B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
IL83119A0 (en) | 1987-12-31 |
KR950008320B1 (ko) | 1995-07-27 |
NZ220995A (en) | 1989-10-27 |
KR890002181A (ko) | 1989-04-08 |
PT85276B (pt) | 1990-03-30 |
NO872825L (no) | 1988-01-11 |
ZA874941B (en) | 1988-02-24 |
AU7531187A (en) | 1988-01-14 |
FI88042C (fi) | 1993-03-25 |
DK349687D0 (da) | 1987-07-07 |
CA1284147C (en) | 1991-05-14 |
DK349687A (da) | 1988-01-09 |
EP0252473A3 (en) | 1989-07-05 |
NO171726C (no) | 1993-04-28 |
FI872999A (fi) | 1988-01-09 |
HUT45070A (en) | 1988-05-30 |
AU599676B2 (en) | 1990-07-26 |
HU198070B (en) | 1989-07-28 |
JPS6388188A (ja) | 1988-04-19 |
FI88042B (fi) | 1992-12-15 |
EP0252473A2 (en) | 1988-01-13 |
PT85276A (en) | 1987-08-01 |
PH24324A (en) | 1990-05-29 |
NO872825D0 (no) | 1987-07-07 |
FI872999A0 (fi) | 1987-07-07 |
NO171726B (no) | 1993-01-18 |
JPH0813820B2 (ja) | 1996-02-14 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RH | Patent void |