SE366758B - - Google Patents
Info
- Publication number
- SE366758B SE366758B SE09717/65A SE971765A SE366758B SE 366758 B SE366758 B SE 366758B SE 09717/65 A SE09717/65 A SE 09717/65A SE 971765 A SE971765 A SE 971765A SE 366758 B SE366758 B SE 366758B
- 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
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- 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 |
---|---|---|---|
JP4213264 | 1964-07-23 |
Publications (1)
Publication Number | Publication Date |
---|---|
SE366758B true SE366758B (xx) | 1974-05-06 |
Family
ID=12627395
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SE09717/65A SE366758B (xx) | 1964-07-23 | 1965-07-22 |
Country Status (4)
Country | Link |
---|---|
US (1) | US3308120A (xx) |
FR (1) | FR4645M (xx) |
GB (1) | GB1073933A (xx) |
SE (1) | SE366758B (xx) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3948903A (en) * | 1972-12-15 | 1976-04-06 | Parke, Davis & Company | Substituted N-(1,2-dihydro-2-oxonicotinyl)-cephalexins and -cephaloglycins |
JPS5759862A (en) * | 1980-09-29 | 1982-04-10 | Kotobuki Seiyaku Kk | Novel pyprolidonecarboxylic acid derivative, antiulcer agent containing said compound, and its preparation |
-
1965
- 1965-07-20 US US473508A patent/US3308120A/en not_active Expired - Lifetime
- 1965-07-22 SE SE09717/65A patent/SE366758B/xx unknown
- 1965-07-23 GB GB31631/65A patent/GB1073933A/en not_active Expired
- 1965-07-23 FR FR25864A patent/FR4645M/fr not_active Expired
Also Published As
Publication number | Publication date |
---|---|
FR4645M (xx) | 1966-12-05 |
GB1073933A (en) | 1967-06-28 |
DE1545836A1 (de) | 1969-12-11 |
US3308120A (en) | 1967-03-07 |
DE1545836B2 (de) | 1975-10-09 |