ES8305711A1 - Procedimiento para preparar acido mercapto-2-oxo-1-azetidinsulfonico sustituido en posicion 4 y sus sales. - Google Patents
Procedimiento para preparar acido mercapto-2-oxo-1-azetidinsulfonico sustituido en posicion 4 y sus sales.Info
- Publication number
- ES8305711A1 ES8305711A1 ES510903A ES510903A ES8305711A1 ES 8305711 A1 ES8305711 A1 ES 8305711A1 ES 510903 A ES510903 A ES 510903A ES 510903 A ES510903 A ES 510903A ES 8305711 A1 ES8305711 A1 ES 8305711A1
- Authority
- ES
- Spain
- Prior art keywords
- oxo
- preparation
- acid salts
- substituted mercapto
- azetidinesulfonic acid
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
- -1 4-Substituted mercapto-2-oxo-1-azetidinesulfonic acid salts Chemical class 0.000 title 1
- LSNNMFCWUKXFEE-UHFFFAOYSA-M Bisulfite Chemical group OS([O-])=O LSNNMFCWUKXFEE-UHFFFAOYSA-M 0.000 abstract 1
- 230000000844 anti-bacterial effect Effects 0.000 abstract 1
- 125000003396 thiol group Chemical group [H]S* 0.000 abstract 1
- 150000003952 β-lactams Chemical class 0.000 abstract 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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US24925881A | 1981-03-30 | 1981-03-30 | |
| US28375181A | 1981-07-16 | 1981-07-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES510903A0 ES510903A0 (es) | 1983-04-16 |
| ES8305711A1 true ES8305711A1 (es) | 1983-04-16 |
Family
ID=26939931
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES510903A Expired ES8305711A1 (es) | 1981-03-30 | 1982-03-29 | Procedimiento para preparar acido mercapto-2-oxo-1-azetidinsulfonico sustituido en posicion 4 y sus sales. |
| ES518920A Expired ES8405764A1 (es) | 1981-03-30 | 1983-01-12 | Procedimiento para preparar acido mercapto-2-oxo-1-azetidinsulfonico sustituido en posicion 4 y sus sales. |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES518920A Expired ES8405764A1 (es) | 1981-03-30 | 1983-01-12 | Procedimiento para preparar acido mercapto-2-oxo-1-azetidinsulfonico sustituido en posicion 4 y sus sales. |
Country Status (11)
| Country | Link |
|---|---|
| EP (1) | EP0061763B1 (forum.php) |
| AU (1) | AU557649B2 (forum.php) |
| DE (1) | DE3271742D1 (forum.php) |
| DK (1) | DK142582A (forum.php) |
| ES (2) | ES8305711A1 (forum.php) |
| GR (1) | GR76465B (forum.php) |
| IE (1) | IE52723B1 (forum.php) |
| IL (1) | IL65146A0 (forum.php) |
| NZ (1) | NZ199828A (forum.php) |
| PH (2) | PH21999A (forum.php) |
| PT (1) | PT74671B (forum.php) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MX7096E (es) * | 1980-12-05 | 1987-06-19 | Takeda Chemical Industries Ltd | Metodo para preparacion de derivados de 2-oxoazetidina |
| JPS58210060A (ja) * | 1982-05-31 | 1983-12-07 | Takeda Chem Ind Ltd | ２−オキソアゼチジン誘導体、その製造法および用途 |
| DE3342929A1 (de) * | 1983-11-26 | 1985-06-05 | Bayer Ag, 5090 Leverkusen | Ss-lactamantibiotika, verfahren zu deren herstellung sowie ihre verwendung als arzneimittel |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA1338538C (en) * | 1979-06-08 | 1996-08-20 | Taisuke Matsuo | 1-sulfo-2-oxoazetidine derivatives and their production |
| MX7096E (es) * | 1980-12-05 | 1987-06-19 | Takeda Chemical Industries Ltd | Metodo para preparacion de derivados de 2-oxoazetidina |
-
1982
- 1982-02-24 NZ NZ199828A patent/NZ199828A/en unknown
- 1982-02-24 AU AU80766/82A patent/AU557649B2/en not_active Ceased
- 1982-03-01 PH PH26928A patent/PH21999A/en unknown
- 1982-03-02 IL IL65146A patent/IL65146A0/xx unknown
- 1982-03-09 GR GR67528A patent/GR76465B/el unknown
- 1982-03-29 DE DE8282102644T patent/DE3271742D1/de not_active Expired
- 1982-03-29 IE IE750/82A patent/IE52723B1/en unknown
- 1982-03-29 EP EP82102644A patent/EP0061763B1/en not_active Expired
- 1982-03-29 ES ES510903A patent/ES8305711A1/es not_active Expired
- 1982-03-29 DK DK142582A patent/DK142582A/da not_active Application Discontinuation
- 1982-03-29 PT PT74671A patent/PT74671B/pt unknown
-
1983
- 1983-01-12 ES ES518920A patent/ES8405764A1/es not_active Expired
-
1984
- 1984-01-23 PH PH30152A patent/PH20040A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK142582A (da) | 1982-10-01 |
| DE3271742D1 (en) | 1986-07-24 |
| IE52723B1 (en) | 1988-02-03 |
| ES510903A0 (es) | 1983-04-16 |
| PT74671B (en) | 1983-11-08 |
| IL65146A0 (en) | 1982-05-31 |
| PH21999A (en) | 1988-05-02 |
| PT74671A (en) | 1982-04-01 |
| ES518920A0 (es) | 1984-06-16 |
| ES8405764A1 (es) | 1984-06-16 |
| EP0061763B1 (en) | 1986-06-18 |
| AU8076682A (en) | 1982-10-07 |
| IE820750L (en) | 1982-09-30 |
| EP0061763A1 (en) | 1982-10-06 |
| GR76465B (forum.php) | 1984-08-10 |
| PH20040A (en) | 1986-09-04 |
| NZ199828A (en) | 1985-11-08 |
| AU557649B2 (en) | 1987-01-08 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM4A | Patent lapsed |
Effective date: 19960506 |