GR61615B - Preparation process of thiadiazolyl derivatives of 7-acylamido-3-cephem-4-carboxylic acid - Google Patents
Preparation process of thiadiazolyl derivatives of 7-acylamido-3-cephem-4-carboxylic acidInfo
- Publication number
- GR61615B GR61615B GR52409A GR760152409A GR61615B GR 61615 B GR61615 B GR 61615B GR 52409 A GR52409 A GR 52409A GR 760152409 A GR760152409 A GR 760152409A GR 61615 B GR61615 B GR 61615B
- Authority
- GR
- Greece
- Prior art keywords
- acylamido
- cephem
- carboxylic acid
- preparation process
- thiadiazolyl derivatives
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D285/00—Heterocyclic compounds containing rings having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by groups C07D275/00 - C07D283/00
- C07D285/01—Five-membered rings
- C07D285/02—Thiadiazoles; Hydrogenated thiadiazoles
- C07D285/04—Thiadiazoles; Hydrogenated thiadiazoles not condensed with other rings
- C07D285/12—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles
- C07D285/125—1,3,4-Thiadiazoles; Hydrogenated 1,3,4-thiadiazoles with oxygen, sulfur or nitrogen atoms, directly attached to ring carbon atoms, the nitrogen atoms not forming part of a nitro radical
-
- 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
- C07D501/36—Methylene radicals, substituted by sulfur atoms
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT3033375 | 1975-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GR61615B true GR61615B (en) | 1978-12-04 |
Family
ID=11229550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GR52409A GR61615B (en) | 1975-12-16 | 1976-12-15 | Preparation process of thiadiazolyl derivatives of 7-acylamido-3-cephem-4-carboxylic acid |
Country Status (17)
| Country | Link |
|---|---|
| JP (1) | JPS5273895A (en) |
| AT (1) | AT348677B (en) |
| AU (1) | AU2051676A (en) |
| BE (1) | BE849177A (en) |
| DE (1) | DE2655717A1 (en) |
| DK (1) | DK561776A (en) |
| FI (1) | FI763615A (en) |
| FR (1) | FR2335230A1 (en) |
| GB (1) | GB1524409A (en) |
| GR (1) | GR61615B (en) |
| IL (1) | IL51057A0 (en) |
| NL (1) | NL7613932A (en) |
| NO (1) | NO764250L (en) |
| NZ (1) | NZ182878A (en) |
| SE (1) | SE7614091L (en) |
| SU (1) | SU683627A3 (en) |
| ZA (1) | ZA767084B (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IT1075277B (en) * | 1977-02-11 | 1985-04-22 | Erba Carlo Spa | UNSATURATED AND EPOXY DERIVATIVES OF ACIO 7-ACYLAMIDE-3-CEFEM-4-CARBOXYL AND PROCEDURE FOR THEIR PREPARATION |
| US4117124A (en) * | 1977-06-30 | 1978-09-26 | Smithkline Corporation | 7-Acylamino-3-[[3-(carboxymethyl)thio-1H-1,2,4-triazol-5-yl]thiomethyl]-3-cephem-4-carboxylic acids |
| JPS6034975A (en) * | 1984-03-29 | 1985-02-22 | Kyoto Yakuhin Kogyo Kk | Production of cephalosporin |
| JPS6034978A (en) * | 1984-03-29 | 1985-02-22 | Kyoto Yakuhin Kogyo Kk | Cephalosporin derivative and its preparation |
| JP3496736B2 (en) * | 1994-08-25 | 2004-02-16 | 株式会社トクヤマ | Surface treatment agent for bonding |
-
1976
- 1976-11-26 ZA ZA767084A patent/ZA767084B/en unknown
- 1976-12-06 GB GB50770/76A patent/GB1524409A/en not_active Expired
- 1976-12-07 IL IL51057A patent/IL51057A0/en unknown
- 1976-12-08 BE BE173058A patent/BE849177A/en unknown
- 1976-12-09 DE DE19762655717 patent/DE2655717A1/en active Pending
- 1976-12-13 NZ NZ182878A patent/NZ182878A/en unknown
- 1976-12-13 AT AT920276A patent/AT348677B/en active
- 1976-12-14 DK DK561776A patent/DK561776A/en not_active Application Discontinuation
- 1976-12-14 AU AU20516/76A patent/AU2051676A/en not_active Expired
- 1976-12-15 NL NL7613932A patent/NL7613932A/en not_active Application Discontinuation
- 1976-12-15 SE SE7614091A patent/SE7614091L/en unknown
- 1976-12-15 FR FR7637780A patent/FR2335230A1/en not_active Withdrawn
- 1976-12-15 NO NO764250A patent/NO764250L/no unknown
- 1976-12-15 GR GR52409A patent/GR61615B/en unknown
- 1976-12-16 FI FI763615A patent/FI763615A/fi not_active Application Discontinuation
- 1976-12-16 JP JP51151434A patent/JPS5273895A/en active Pending
- 1976-12-16 SU SU762429154A patent/SU683627A3/en active
Also Published As
| Publication number | Publication date |
|---|---|
| SU683627A3 (en) | 1979-08-30 |
| ATA920276A (en) | 1978-07-15 |
| JPS5273895A (en) | 1977-06-21 |
| NZ182878A (en) | 1978-06-20 |
| FR2335230A1 (en) | 1977-07-15 |
| AT348677B (en) | 1979-02-26 |
| NO764250L (en) | 1977-06-17 |
| BE849177A (en) | 1977-04-01 |
| ZA767084B (en) | 1977-10-26 |
| IL51057A0 (en) | 1977-02-28 |
| FI763615A (en) | 1977-06-17 |
| GB1524409A (en) | 1978-09-13 |
| DK561776A (en) | 1977-06-17 |
| AU2051676A (en) | 1978-06-22 |
| SE7614091L (en) | 1977-06-17 |
| NL7613932A (en) | 1977-06-20 |
| DE2655717A1 (en) | 1977-06-30 |
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