AT266312B - Verfahren zur Herstellung neuer Derivate von 7-Acylamidocephalosporansäuren - Google Patents
Verfahren zur Herstellung neuer Derivate von 7-AcylamidocephalosporansäurenInfo
- Publication number
- AT266312B AT266312B AT271764A AT271764A AT266312B AT 266312 B AT266312 B AT 266312B AT 271764 A AT271764 A AT 271764A AT 271764 A AT271764 A AT 271764A AT 266312 B AT266312 B AT 266312B
- Authority
- AT
- Austria
- Prior art keywords
- preparation
- new derivatives
- acylamidocephalosporanic
- acids
- acylamidocephalosporanic acids
- 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
- C07D501/38—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof
-
- 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
- C07D501/38—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof
- C07D501/42—Methylene radicals, substituted by nitrogen atoms; Lactams thereof with the 2-carboxyl group; Methylene radicals substituted by nitrogen-containing hetero rings attached by the ring nitrogen atom; Quaternary compounds thereof with the 7-amino radical acylated by an araliphatic carboxylic acid
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 (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB1214363A GB1082943A (en) | 1963-03-27 | 1963-03-27 | Derivatives of 7-aminocephalosporanic acid |
| GB2128563 | 1963-05-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT266312B true AT266312B (de) | 1968-11-11 |
Family
ID=26248814
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT271764A AT266312B (de) | 1963-03-27 | 1964-03-27 | Verfahren zur Herstellung neuer Derivate von 7-Acylamidocephalosporansäuren |
Country Status (7)
| Country | Link |
|---|---|
| AT (1) | AT266312B (de) |
| BE (1) | BE645869A (de) |
| CH (1) | CH531004A (de) |
| DE (2) | DE1545922A1 (de) |
| FR (1) | FR4200M (de) |
| GB (1) | GB1082943A (de) |
| NL (1) | NL6403230A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1476981A (en) * | 1974-06-05 | 1977-06-16 | Bristol Myers Co | Substituted penicillanic acids |
| KR100891720B1 (ko) * | 2007-09-13 | 2009-04-03 | 전남대학교산학협력단 | 식물병에 대한 저항성을 유도하는 슈도모나스 클로로라피스ｏ6 유래 4-카바모일페닐아세트산 및 그의 용도 |
| GB201818410D0 (en) * | 2018-11-12 | 2018-12-26 | Imperial Innovations Ltd | Compounds |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1298904A (fr) * | 1959-03-16 | 1962-07-20 | Nat Res Dev | Procédé de préparation de composés de céphalosporine |
| AT232645B (de) * | 1960-01-20 | 1964-03-25 | Nat Res Dev | Verfahren zur Herstellung von Derivaten der 7-Aminocephalosporansäure u. ähnl. Verbindungen |
| NO122749B (de) * | 1961-06-08 | 1971-08-09 | Lilly Co Eli |
-
1963
- 1963-03-27 GB GB1214363A patent/GB1082943A/en not_active Expired
-
1964
- 1964-03-25 NL NL6403230A patent/NL6403230A/xx unknown
- 1964-03-26 DE DE19641545922 patent/DE1545922A1/de active Pending
- 1964-03-26 DE DEG40208A patent/DE1228264B/de active Pending
- 1964-03-27 AT AT271764A patent/AT266312B/de active
- 1964-03-27 BE BE645869D patent/BE645869A/xx unknown
- 1964-03-27 FR FR968972A patent/FR4200M/fr not_active Expired
- 1964-03-31 CH CH405564A patent/CH531004A/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| FR4200M (de) | 1966-06-06 |
| GB1082943A (en) | 1967-09-13 |
| NL6403230A (de) | 1964-09-28 |
| DE1228264B (de) | 1966-11-10 |
| DE1545922A1 (de) | 1969-12-11 |
| BE645869A (de) | 1964-09-28 |
| CH531004A (de) | 1972-11-30 |
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