AT305495B - Verfahren zur herstellung von neuen derivaten der 7-aminocephalosporansaeure - Google Patents
Verfahren zur herstellung von neuen derivaten der 7-aminocephalosporansaeureInfo
- Publication number
- AT305495B AT305495B AT158/72A AT15872A AT305495B AT 305495 B AT305495 B AT 305495B AT 158/72 A AT158/72 A AT 158/72A AT 15872 A AT15872 A AT 15872A AT 305495 B AT305495 B AT 305495B
- Authority
- AT
- Austria
- Prior art keywords
- preparation
- new derivatives
- aminocephalosporanic acid
- aminocephalosporanic
- acid
- Prior art date
Links
- HSHGZXNAXBPPDL-HZGVNTEJSA-N 7beta-aminocephalosporanic acid Chemical class S1CC(COC(=O)C)=C(C([O-])=O)N2C(=O)[C@@H]([NH3+])[C@@H]12 HSHGZXNAXBPPDL-HZGVNTEJSA-N 0.000 title 1
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
- C07D501/36—Methylene radicals, substituted by sulfur atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (4)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CH667170 | 1970-05-04 | ||
| CH837970 | 1970-06-04 | ||
| CH1015770 | 1970-07-06 | ||
| CH1835970 | 1970-12-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AT305495B true AT305495B (de) | 1973-01-15 |
Family
ID=27429009
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT380271A AT303257B (de) | 1970-05-04 | 1971-05-03 | Verfahren zur Herstellung von neuen Acylaminoverbindungen |
| AT158/72A AT305495B (de) | 1970-05-04 | 1971-05-03 | Verfahren zur herstellung von neuen derivaten der 7-aminocephalosporansaeure |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT380271A AT303257B (de) | 1970-05-04 | 1971-05-03 | Verfahren zur Herstellung von neuen Acylaminoverbindungen |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3804832A (de) |
| AT (2) | AT303257B (de) |
| AU (1) | AU2838071A (de) |
| BE (1) | BE766608A (de) |
| DE (1) | DE2120504A1 (de) |
| FR (1) | FR2100628B1 (de) |
| HU (1) | HU162764B (de) |
| IL (1) | IL36719A0 (de) |
| NL (1) | NL7106020A (de) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3928336A (en) * | 1974-07-29 | 1975-12-23 | Bristol Myers Co | 7-{8 D-({60 -amino{60 -phenyl-, 2-thienyl- and 3-thienyl-acetamido){9 -3-(3-methyl-1,2,5-oxadiazol-4-yl)carbonylthiomethyl-3-cephem-4-carboxylic acids |
| GB1500010A (en) * | 1975-10-01 | 1978-02-08 | Pierrel Spa | 3,7-disubstituted cephalosporins and their preparation |
-
1971
- 1971-04-26 IL IL36719A patent/IL36719A0/xx unknown
- 1971-04-27 DE DE19712120504 patent/DE2120504A1/de active Pending
- 1971-04-28 US US00138353A patent/US3804832A/en not_active Expired - Lifetime
- 1971-05-03 AU AU28380/71A patent/AU2838071A/en not_active Expired
- 1971-05-03 AT AT380271A patent/AT303257B/de not_active IP Right Cessation
- 1971-05-03 NL NL7106020A patent/NL7106020A/xx unknown
- 1971-05-03 FR FR7115854A patent/FR2100628B1/fr not_active Expired
- 1971-05-03 HU HUCI1110A patent/HU162764B/hu unknown
- 1971-05-03 BE BE766608A patent/BE766608A/xx unknown
- 1971-05-03 AT AT158/72A patent/AT305495B/de not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| US3804832A (en) | 1974-04-16 |
| FR2100628B1 (de) | 1975-01-17 |
| IL36719A0 (en) | 1971-06-23 |
| NL7106020A (de) | 1971-11-08 |
| FR2100628A1 (de) | 1972-03-24 |
| AT303257B (de) | 1972-11-27 |
| AU2838071A (en) | 1972-11-09 |
| HU162764B (de) | 1973-04-28 |
| DE2120504A1 (de) | 1971-11-25 |
| BE766608A (fr) | 1971-11-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee |