IT8222279A0 - Derivati 4-sostituiti dei sali dell'acido 2-osso-1-azetidinsolfonico eprocedimento per la loro preparazione. - Google Patents
Derivati 4-sostituiti dei sali dell'acido 2-osso-1-azetidinsolfonico eprocedimento per la loro preparazione.Info
- Publication number
- IT8222279A0 IT8222279A0 IT8222279A IT2227982A IT8222279A0 IT 8222279 A0 IT8222279 A0 IT 8222279A0 IT 8222279 A IT8222279 A IT 8222279A IT 2227982 A IT2227982 A IT 2227982A IT 8222279 A0 IT8222279 A0 IT 8222279A0
- Authority
- IT
- Italy
- Prior art keywords
- azetideinsulfonic
- oxo
- salts
- procedure
- preparation
- Prior art date
Links
- 239000002253 acid Substances 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D403/00—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00
- C07D403/02—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings
- C07D403/12—Heterocyclic compounds containing two or more hetero rings, having nitrogen atoms as the only ring hetero atoms, not provided for by group C07D401/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P31/00—Antiinfectives, i.e. antibiotics, antiseptics, chemotherapeutics
- A61P31/04—Antibacterial agents
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D417/00—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00
- C07D417/02—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings
- C07D417/12—Heterocyclic compounds containing two or more hetero rings, at least one ring having nitrogen and sulfur atoms as the only ring hetero atoms, not provided for by group C07D415/00 containing two hetero rings linked by a chain containing hetero atoms as chain links
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Nuclear Medicine, Radiotherapy & Molecular Imaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Medicinal Chemistry (AREA)
- Communicable Diseases (AREA)
- Pharmacology & Pharmacy (AREA)
- Oncology (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Cephalosporin Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US28372081A | 1981-07-16 | 1981-07-16 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IT8222279A0 true IT8222279A0 (it) | 1982-07-07 |
| IT1157292B IT1157292B (it) | 1987-02-11 |
Family
ID=23087268
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT22279/82A IT1157292B (it) | 1981-07-16 | 1982-07-07 | Derivati 4-sostituiti dei sali dell'acido 2-osso-1-azetidinsolfonico e procedimento per la loro preparazione |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5823662A (it) |
| DE (1) | DE3225619A1 (it) |
| FR (2) | FR2509726B1 (it) |
| GB (1) | GB2103212B (it) |
| IT (1) | IT1157292B (it) |
Families Citing this family (4)
| 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 |
| US4436596A (en) * | 1982-11-16 | 1984-03-13 | Eli Lilly And Company | N-Substituted-2-(R)-(sulfinic acid)-3-(S)-(acylamido)-4-oxo-azetidines and process |
| HU212573B (en) * | 1991-02-12 | 1996-08-29 | Pliva Pharm & Chem Works | Process for producing 4-oxo-azetidine-2-sulfonic acids and their salts |
Family Cites Families (4)
| 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 |
| WO1982003858A1 (fr) * | 1981-04-30 | 1982-11-11 | Takeda Chemical Industries Ltd | Derives d'azetidine et procede de preparation |
| MX7096E (es) * | 1980-12-05 | 1987-06-19 | Takeda Chemical Industries Ltd | Metodo para preparacion de derivados de 2-oxoazetidina |
| WO1982001872A1 (en) * | 1980-12-05 | 1982-06-10 | Takeda Chemical Industries Ltd | Azetidine derivatives and process for their preparation |
-
1982
- 1982-07-07 IT IT22279/82A patent/IT1157292B/it active
- 1982-07-07 FR FR8211927A patent/FR2509726B1/fr not_active Expired
- 1982-07-08 DE DE19823225619 patent/DE3225619A1/de not_active Ceased
- 1982-07-09 GB GB08220058A patent/GB2103212B/en not_active Expired
- 1982-07-16 JP JP57124980A patent/JPS5823662A/ja active Pending
- 1982-12-02 FR FR8220208A patent/FR2515178A1/fr active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| DE3225619A1 (de) | 1983-02-10 |
| JPS5823662A (ja) | 1983-02-12 |
| FR2509726A1 (it) | 1983-01-21 |
| GB2103212A (en) | 1983-02-16 |
| FR2515178A1 (fr) | 1983-04-29 |
| GB2103212B (en) | 1985-05-01 |
| IT1157292B (it) | 1987-02-11 |
| FR2509726B1 (it) | 1984-04-27 |
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