CH575410A5 - - Google Patents
Info
- Publication number
- CH575410A5 CH575410A5 CH1595271A CH1595271A CH575410A5 CH 575410 A5 CH575410 A5 CH 575410A5 CH 1595271 A CH1595271 A CH 1595271A CH 1595271 A CH1595271 A CH 1595271A CH 575410 A5 CH575410 A5 CH 575410A5
- Authority
- CH
- Switzerland
Links
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)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Nitrogen And Oxygen Or Sulfur-Condensed Heterocyclic Ring Systems (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB5228870A GB1368235A (en) | 1970-11-03 | 1970-11-03 | Azetidinone disulphides and their preparation |
| GB1586971*[A GB1374471A (en) | 1970-11-03 | 1971-05-19 | Azetidinone derivatives |
| GB5019771 | 1971-11-02 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH575410A5 true CH575410A5 (xx) | 1976-05-14 |
Family
ID=27257304
Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1129571A CH589621A5 (xx) | 1970-11-03 | 1971-07-30 | |
| CH1595271A CH575410A5 (xx) | 1970-11-03 | 1971-11-02 | |
| CH1446976A CH597182A5 (xx) | 1970-11-03 | 1976-11-17 |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1129571A CH589621A5 (xx) | 1970-11-03 | 1971-07-30 |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1446976A CH597182A5 (xx) | 1970-11-03 | 1976-11-17 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US3872086A (xx) |
| AT (2) | AT335461B (xx) |
| AU (2) | AU468950B2 (xx) |
| BE (2) | BE770729A (xx) |
| CH (3) | CH589621A5 (xx) |
| DE (2) | DE2138321A1 (xx) |
| FR (2) | FR2112412B1 (xx) |
| GB (2) | GB1368235A (xx) |
| NL (2) | NL7110611A (xx) |
Families Citing this family (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4174318A (en) * | 1970-11-03 | 1979-11-13 | Glaxo Laboratories Ltd. | Alkylative cleavage of azetidinone disulfides |
| DE2265798C2 (de) | 1971-06-24 | 1985-09-26 | Fujisawa Pharmaceutical Co., Ltd., Osaka | Verfahren zur Herstellung von Oxoazetidin-Derivaten |
| US4267340A (en) * | 1971-06-24 | 1981-05-12 | Fujisawa Pharmaceutical Co., Ltd. | Disulfide substituted oxazetidine derivatives |
| US4255328A (en) * | 1974-02-26 | 1981-03-10 | Ciba-Geigy Corporation | Sulfide intermediates for the manufacture of enol derivatives |
| US3953436A (en) * | 1974-04-19 | 1976-04-27 | Eli Lilly And Company | 3,4-Dicarboxycephalosporins and derivatives |
| US4159266A (en) * | 1974-12-24 | 1979-06-26 | Eli Lilly And Company | Method of preparation of 3-methylenecephams |
| US4048162A (en) * | 1975-10-29 | 1977-09-13 | Eli Lilly And Company | Process for preparing 3-hydroxy cephalosporins |
| US4115383A (en) * | 1976-02-23 | 1978-09-19 | Eli Lilly And Company | Alkoxycarbonyl-ethylthio-azetidinones and process for their preparation |
| US4293493A (en) * | 1980-04-07 | 1981-10-06 | Eli Lilly And Company | Azetidinone alcohol disulfides and process for cyclization |
| US4293495A (en) * | 1980-04-07 | 1981-10-06 | Eli Lilly And Company | Symmetrical azetidinone aldehyde disulfides and process |
| US4335240A (en) * | 1980-04-07 | 1982-06-15 | Eli Lilly And Company | Process for cyclization |
| US4302391A (en) * | 1980-04-07 | 1981-11-24 | Eli Lilly And Company | Unsymmetrical azetidinone aldehyde disulfides and process |
| CN100387103C (zh) * | 1999-08-12 | 2008-05-07 | Ibiden股份有限公司 | 多层印刷电路板和半导体器件 |
| CN108658942B (zh) * | 2018-04-28 | 2020-06-30 | 中南民族大学 | 一种基于氧代氮杂环丁烷吡唑羧酸酯化合物及其微波水热法合成方法和应用 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE759440A (fr) * | 1969-11-27 | 1971-05-26 | Ciba Geigy Ag | Nouveau thiadiazabicyclo-alcene |
-
1970
- 1970-11-03 GB GB5228870A patent/GB1368235A/en not_active Expired
-
1971
- 1971-05-19 GB GB1586971*[A patent/GB1374471A/en not_active Expired
- 1971-07-30 US US167848A patent/US3872086A/en not_active Expired - Lifetime
- 1971-07-30 FR FR7128117A patent/FR2112412B1/fr not_active Expired
- 1971-07-30 BE BE770729A patent/BE770729A/xx unknown
- 1971-07-30 DE DE19712138321 patent/DE2138321A1/de not_active Withdrawn
- 1971-07-30 AT AT669271A patent/AT335461B/de not_active IP Right Cessation
- 1971-07-30 AU AU31845/71A patent/AU468950B2/en not_active Expired
- 1971-07-30 NL NL7110611A patent/NL7110611A/xx not_active Application Discontinuation
- 1971-07-30 CH CH1129571A patent/CH589621A5/xx not_active IP Right Cessation
- 1971-11-02 AU AU35254/71A patent/AU463908B2/en not_active Expired
- 1971-11-02 CH CH1595271A patent/CH575410A5/xx not_active IP Right Cessation
- 1971-11-02 NL NL7115054A patent/NL7115054A/xx unknown
- 1971-11-02 AT AT943871A patent/AT326138B/de not_active IP Right Cessation
- 1971-11-02 FR FR7139183A patent/FR2113448A5/fr not_active Expired
- 1971-11-02 DE DE19712154513 patent/DE2154513A1/de active Pending
- 1971-11-03 BE BE774819A patent/BE774819A/xx unknown
-
1976
- 1976-11-17 CH CH1446976A patent/CH597182A5/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| AU3184571A (en) | 1973-02-01 |
| AU463908B2 (en) | 1975-08-07 |
| GB1374471A (en) | 1974-11-20 |
| CH597182A5 (xx) | 1978-03-31 |
| AT326138B (de) | 1975-11-25 |
| DE2138321A1 (de) | 1972-05-04 |
| FR2112412B1 (xx) | 1976-05-14 |
| FR2113448A5 (xx) | 1972-06-23 |
| US3872086A (en) | 1975-03-18 |
| ATA943871A (de) | 1975-02-15 |
| CH589621A5 (xx) | 1977-07-15 |
| AU3525471A (en) | 1973-05-10 |
| ATA669271A (de) | 1976-07-15 |
| AT335461B (de) | 1977-03-10 |
| AU468950B2 (en) | 1976-01-29 |
| NL7115054A (xx) | 1972-05-05 |
| BE774819A (fr) | 1972-05-03 |
| DE2154513A1 (de) | 1972-05-04 |
| FR2112412A1 (xx) | 1972-06-16 |
| NL7110611A (xx) | 1972-05-05 |
| BE770729A (fr) | 1972-01-31 |
| GB1368235A (en) | 1974-09-25 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PL | Patent ceased | ||
| PL | Patent ceased |