SE356302B - - Google Patents
Info
- Publication number
- SE356302B SE356302B SE09718/65A SE971865A SE356302B SE 356302 B SE356302 B SE 356302B SE 09718/65 A SE09718/65 A SE 09718/65A SE 971865 A SE971865 A SE 971865A SE 356302 B SE356302 B SE 356302B
- Authority
- SE
- Sweden
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
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP4213464 | 1964-07-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SE356302B true SE356302B (xx) | 1973-05-21 |
Family
ID=12627454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SE09718/65A SE356302B (xx) | 1964-07-23 | 1965-07-22 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3365449A (xx) |
| DE (1) | DE1545837A1 (xx) |
| FR (1) | FR4570M (xx) |
| GB (1) | GB1073996A (xx) |
| SE (1) | SE356302B (xx) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH557381A (de) * | 1967-04-15 | 1974-12-31 | Fujisawa Pharmaceutical Co | Verfahren zur herstellung von (delta)3-cephemverbindungen. |
| US3627760A (en) * | 1968-09-13 | 1971-12-14 | Ciba Geigy Corp | 7-(heterocyclylmercaptoacetylamino)-cephalosporamic acids |
| US3687948A (en) * | 1970-11-23 | 1972-08-29 | Bristol Myers Co | 7-{8 D-(a-AMINO-a-PHENYLACETAMIDO){9 -3-(4-METHYL-1,3-OXAZOL-2-YLTHIOMETHYL-3-CEPHEM-4-CARBOXYLIC ACID AND SALTS THEREOF |
| US3971779A (en) * | 1975-02-07 | 1976-07-27 | American Home Products Corporation | 7-[2-(5-Amino-1,3,4-thiadiazol-2-ylthio)acetamido]cephalosporins |
| US5559108A (en) * | 1994-09-02 | 1996-09-24 | Bristol-Myers Squibb Company | Cephalosporin derivatives |
| US5620969A (en) * | 1995-04-25 | 1997-04-15 | Bristol-Myers Squibb Company | Cephalosporin derviatives |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3218318A (en) * | 1962-08-31 | 1965-11-16 | Lilly Co Eli | 7-heterocyclic-substituted-acylamido cephalosporins |
| NL130098C (xx) * | 1963-07-15 |
-
1965
- 1965-07-20 US US473515A patent/US3365449A/en not_active Expired - Lifetime
- 1965-07-22 DE DE19651545837 patent/DE1545837A1/de active Pending
- 1965-07-22 SE SE09718/65A patent/SE356302B/xx unknown
- 1965-07-23 GB GB31634/65A patent/GB1073996A/en not_active Expired
- 1965-07-23 FR FR25865A patent/FR4570M/fr not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| GB1073996A (en) | 1967-06-28 |
| DE1545837A1 (de) | 1969-10-02 |
| FR4570M (xx) | 1966-11-07 |
| US3365449A (en) | 1968-01-23 |