IL31130A0 - Cephalosporanic acid derivatives as new antibacterial agents and their preparation - Google Patents
Cephalosporanic acid derivatives as new antibacterial agents and their preparationInfo
- Publication number
- IL31130A0 IL31130A0 IL31130A IL3113068A IL31130A0 IL 31130 A0 IL31130 A0 IL 31130A0 IL 31130 A IL31130 A IL 31130A IL 3113068 A IL3113068 A IL 3113068A IL 31130 A0 IL31130 A0 IL 31130A0
- Authority
- IL
- Israel
- Prior art keywords
- preparation
- acid derivatives
- antibacterial agents
- cephalosporanic acid
- new antibacterial
- 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
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Polymers & Plastics (AREA)
- Medicinal Chemistry (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Zoology (AREA)
- Pharmacology & Pharmacy (AREA)
- Epidemiology (AREA)
- Animal Behavior & Ethology (AREA)
- Food Science & Technology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Animal Husbandry (AREA)
- Cephalosporin Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US68630167A | 1967-11-28 | 1967-11-28 |
Publications (2)
Publication Number | Publication Date |
---|---|
IL31130A0 true IL31130A0 (en) | 1969-02-27 |
IL31130A IL31130A (en) | 1972-06-28 |
Family
ID=24755745
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL31130A IL31130A (en) | 1967-11-28 | 1968-11-20 | Antibacterial 7-(sydnone-3-acetamido)cephalosporanic acid and its preparation |
Country Status (10)
Country | Link |
---|---|
AT (1) | AT281288B (en) |
BE (1) | BE724072A (en) |
BR (1) | BR6804318D0 (en) |
CH (1) | CH502380A (en) |
CS (1) | CS154259B2 (en) |
DE (1) | DE1810093A1 (en) |
ES (1) | ES360725A1 (en) |
FR (2) | FR8479M (en) |
IL (1) | IL31130A (en) |
NL (1) | NL6816958A (en) |
-
1968
- 1968-11-18 BE BE724072D patent/BE724072A/xx unknown
- 1968-11-20 DE DE19681810093 patent/DE1810093A1/en active Pending
- 1968-11-20 AT AT1128768A patent/AT281288B/en active
- 1968-11-20 IL IL31130A patent/IL31130A/en unknown
- 1968-11-25 CH CH1751068A patent/CH502380A/en not_active IP Right Cessation
- 1968-11-26 ES ES360725A patent/ES360725A1/en not_active Expired
- 1968-11-26 BR BR204318/68A patent/BR6804318D0/en unknown
- 1968-11-27 NL NL6816958A patent/NL6816958A/xx unknown
- 1968-11-27 FR FR175522A patent/FR8479M/fr not_active Expired
- 1968-11-27 FR FR175524A patent/FR1604654A/en not_active Expired
- 1968-11-28 CS CS812168A patent/CS154259B2/cs unknown
Also Published As
Publication number | Publication date |
---|---|
AT281288B (en) | 1970-05-11 |
FR8479M (en) | 1972-06-09 |
BE724072A (en) | 1969-05-19 |
CS154259B2 (en) | 1974-03-29 |
DE1810093A1 (en) | 1969-06-19 |
NL6816958A (en) | 1969-05-30 |
IL31130A (en) | 1972-06-28 |
ES360725A1 (en) | 1970-10-16 |
FR1604654A (en) | 1972-01-03 |
CH502380A (en) | 1971-01-31 |
BR6804318D0 (en) | 1973-02-22 |
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