AT333950B - Verfahren zur herstellung neuer cepham-verbindungen - Google Patents
Verfahren zur herstellung neuer cepham-verbindungenInfo
- Publication number
- AT333950B AT333950B AT4274A AT4274A AT333950B AT 333950 B AT333950 B AT 333950B AT 4274 A AT4274 A AT 4274A AT 4274 A AT4274 A AT 4274A AT 333950 B AT333950 B AT 333950B
- Authority
- AT
- Austria
- Prior art keywords
- cepham
- connections
- producing new
- producing
- new
- Prior art date
Links
- QHTOIDKCEPKVCM-ZCFIWIBFSA-N cepham Chemical compound S1CCCN2C(=O)C[C@H]21 QHTOIDKCEPKVCM-ZCFIWIBFSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D205/00—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom
- C07D205/02—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings
- C07D205/06—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member
- C07D205/08—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams
- C07D205/09—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4
- C07D205/095—Heterocyclic compounds containing four-membered rings with one nitrogen atom as the only ring hetero atom not condensed with other rings having one double bond between ring members or between a ring member and a non-ring member with one oxygen atom directly attached in position 2, e.g. beta-lactams with a sulfur atom directly attached in position 4 and with a nitrogen atom directly attached in position 3
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Cephalosporin Compounds (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT666275A AT334535B (de) | 1973-01-04 | 1975-08-28 | Verfahren zur herstellung neuer cepham-verbindungen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB61973A GB1457421A (en) | 1973-01-04 | 1973-01-04 | Cepham derivatives |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ATA4274A ATA4274A (de) | 1976-04-15 |
| AT333950B true AT333950B (de) | 1976-12-27 |
Family
ID=9707545
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT4274A AT333950B (de) | 1973-01-04 | 1974-01-03 | Verfahren zur herstellung neuer cepham-verbindungen |
Country Status (7)
| Country | Link |
|---|---|
| JP (1) | JPS49116092A (de) |
| AT (1) | AT333950B (de) |
| BE (1) | BE809370A (de) |
| DE (1) | DE2400165A1 (de) |
| FR (1) | FR2224475B1 (de) |
| GB (1) | GB1457421A (de) |
| NL (1) | NL7400058A (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1136132A (en) * | 1975-02-17 | 1982-11-23 | Teruji Tsuji | Cyclization to form cephem ring and intermediates therefor |
| US4024152A (en) * | 1975-09-19 | 1977-05-17 | Eli Lilly And Company | 4-Dithio-3-imido-azetidin-2-ones |
| CN109715229B (zh) * | 2016-09-20 | 2023-01-03 | 美德乐控股公司 | 具有驱动单元和连接件的抽吸和输送装置 |
-
1973
- 1973-01-04 GB GB61973A patent/GB1457421A/en not_active Expired
- 1973-12-28 JP JP430174A patent/JPS49116092A/ja active Pending
-
1974
- 1974-01-03 BE BE139497A patent/BE809370A/xx unknown
- 1974-01-03 AT AT4274A patent/AT333950B/de not_active IP Right Cessation
- 1974-01-03 FR FR7400163A patent/FR2224475B1/fr not_active Expired
- 1974-01-03 NL NL7400058A patent/NL7400058A/xx not_active Application Discontinuation
- 1974-01-03 DE DE19742400165 patent/DE2400165A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| FR2224475A1 (de) | 1974-10-31 |
| GB1457421A (en) | 1976-12-01 |
| JPS49116092A (de) | 1974-11-06 |
| FR2224475B1 (de) | 1979-02-23 |
| ATA4274A (de) | 1976-04-15 |
| NL7400058A (de) | 1974-07-08 |
| BE809370A (fr) | 1974-07-03 |
| DE2400165A1 (de) | 1974-07-18 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| AT338261B (de) | Verfahren zur herstellung neuer pyridinverbindungen | |
| AT336631B (de) | Verfahren zur herstellung neuer diphenylharnstoffe | |
| DD110652A5 (de) | Verfahren zur herstellung neuer 1-aryloxy-2-hydroxy-3-alkinylaminopropane | |
| ATA588973A (de) | Verfahren zur herstellung neuer phenoxypropanolamine | |
| ATA504374A (de) | Verfahren zur herstellung neuer haptensteroide | |
| AT341118B (de) | Verfahren zur herstellung neuer dotriacontapeptidamide | |
| ATA208576A (de) | Verfahren zur herstellung neuer alfa-athylbenzhydrol-derivate | |
| AT337165B (de) | Verfahren zur herstellung neuer phenylpropenylaminderivate | |
| AT352911B (de) | Verfahren zur herstellung neuer ergopeptin- derivate | |
| AT334365B (de) | Verfahren zur herstellung neuer thiazol-5-methanol-derivate | |
| AT329570B (de) | Verfahren zur herstellung neuer chinazolinonderivate | |
| AT326653B (de) | Verfahren zur herstellung neuer 2-amino-4-h-pyrane | |
| AT331255B (de) | Verfahren zur herstellung neuer hexahydrotriazinonderivate | |
| AT327414B (de) | Verfahren zur herstellung neuer bis-piperazino-androstan-derivate | |
| AT333950B (de) | Verfahren zur herstellung neuer cepham-verbindungen | |
| AT327881B (de) | Verfahren zur herstellung neuer furanderivate | |
| AT338245B (de) | Verfahren zur herstellung neuer aryloxyalkyldiketonen | |
| ATA666275A (de) | Verfahren zur herstellung neuer cepham-verbindungen | |
| AT331224B (de) | Verfahren zur herstellung neuer alfa-carboxy-benzylsulfonsaureester | |
| AT336200B (de) | Verfahren zur herstellung neuer cardenolidacetale | |
| ATA986376A (de) | Verfahren zur herstellung neuer haptensteroide | |
| AT340404B (de) | Verfahren zur herstellung neuer benzoylbenzocycloalkene | |
| AT322542B (de) | Verfahren zur herstellung neuer nitrofuranverbindungen | |
| AT337691B (de) | Verfahren zur herstellung neuer nitroimidazolderivate | |
| AT335462B (de) | Verfahren zur herstellung neuer 1-nitrosoharnstoffderivate |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ELJ | Ceased due to non-payment of the annual fee | ||
| UEP | Publication of translation of european patent specification | ||
| EEIH | Change in the person of patent owner | ||
| REN | Ceased due to non-payment of the annual fee |