ATE109771T1 - Verfahren zur herstellung von azetidinonen. - Google Patents
Verfahren zur herstellung von azetidinonen.Info
- Publication number
- ATE109771T1 ATE109771T1 AT88300670T AT88300670T ATE109771T1 AT E109771 T1 ATE109771 T1 AT E109771T1 AT 88300670 T AT88300670 T AT 88300670T AT 88300670 T AT88300670 T AT 88300670T AT E109771 T1 ATE109771 T1 AT E109771T1
- Authority
- AT
- Austria
- Prior art keywords
- azetidinones
- chem
- production
- penem
- formulae
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- MNFORVFSTILPAW-UHFFFAOYSA-N azetidin-2-one Chemical class O=C1CCN1 MNFORVFSTILPAW-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 239000003242 anti bacterial agent Substances 0.000 abstract 1
- 229940088710 antibiotic agent Drugs 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- YZBQHRLRFGPBSL-RXMQYKEDSA-N carbapenem Chemical compound C1C=CN2C(=O)C[C@H]21 YZBQHRLRFGPBSL-RXMQYKEDSA-N 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- HHXMXAQDOUCLDN-RXMQYKEDSA-N penem Chemical compound S1C=CN2C(=O)C[C@H]21 HHXMXAQDOUCLDN-RXMQYKEDSA-N 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D303/00—Compounds containing three-membered rings having one oxygen atom as the only ring hetero atom
- C07D303/02—Compounds containing oxirane rings
- C07D303/48—Compounds containing oxirane rings with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms, e.g. ester or nitrile radicals
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D477/00—Heterocyclic compounds containing 1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. carbapenicillins, thienamycins; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulphur-containing hetero ring
- C07D477/02—Preparation
- C07D477/04—Preparation by forming the ring or condensed ring systems
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D499/00—Heterocyclic compounds containing 4-thia-1-azabicyclo [3.2.0] heptane ring systems, i.e. compounds containing a ring system of the formula:, e.g. penicillins, penems; Such ring systems being further condensed, e.g. 2,3-condensed with an oxygen-, nitrogen- or sulfur-containing hetero ring
- C07D499/88—Compounds with a double bond between positions 2 and 3 and a carbon atom having three bonds to hetero atoms with at the most one bond to halogen, e.g. an ester or nitrile radical, directly attached in position 2
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/55—Design of synthesis routes, e.g. reducing the use of auxiliary or protecting groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Plural Heterocyclic Compounds (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Glass Compositions (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Epoxy Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB878702139A GB8702139D0 (en) | 1987-01-30 | 1987-01-30 | Process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE109771T1 true ATE109771T1 (de) | 1994-08-15 |
Family
ID=10611502
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT88300670T ATE109771T1 (de) | 1987-01-30 | 1988-01-27 | Verfahren zur herstellung von azetidinonen. |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US4940788A (de) |
| EP (1) | EP0276993B1 (de) |
| JP (1) | JPS63246363A (de) |
| AT (1) | ATE109771T1 (de) |
| DE (1) | DE3850977T2 (de) |
| GB (1) | GB8702139D0 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4876365A (en) * | 1988-12-05 | 1989-10-24 | Schering Corporation | Intermediate compounds for preparing penems and carbapenems |
| KR100205767B1 (ko) * | 1997-04-10 | 1999-07-01 | 이병언 | 아제티디논의 입체 선택적인 제조방법 |
| EP2289888A3 (de) * | 2000-06-30 | 2011-07-13 | Seikagaku Corporation | Epoxidcarboxylsäureamide, Azide und Aminoalkohole sowie Verfahren zur Herstellung von Alpha-Ketoamiden damit |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ATE93520T1 (de) * | 1984-10-01 | 1993-09-15 | Ciba Geigy Ag | Verfahren zur herstellung von optisch aktiven acyloxyazetidinonen. |
| EP0221846A1 (de) * | 1985-10-28 | 1987-05-13 | Ciba-Geigy Ag | Optisch aktive Acyloxyazetidinone |
-
1987
- 1987-01-30 GB GB878702139A patent/GB8702139D0/en active Pending
-
1988
- 1988-01-19 US US07/145,818 patent/US4940788A/en not_active Expired - Fee Related
- 1988-01-27 DE DE3850977T patent/DE3850977T2/de not_active Expired - Fee Related
- 1988-01-27 AT AT88300670T patent/ATE109771T1/de not_active IP Right Cessation
- 1988-01-27 EP EP88300670A patent/EP0276993B1/de not_active Expired - Lifetime
- 1988-01-28 JP JP63016031A patent/JPS63246363A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63246363A (ja) | 1988-10-13 |
| EP0276993B1 (de) | 1994-08-10 |
| DE3850977D1 (de) | 1994-09-15 |
| DE3850977T2 (de) | 1994-12-15 |
| US4940788A (en) | 1990-07-10 |
| GB8702139D0 (en) | 1987-03-04 |
| EP0276993A1 (de) | 1988-08-03 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |