ATE89335T1 - Chemisches verfahren. - Google Patents
Chemisches verfahren.Info
- Publication number
- ATE89335T1 ATE89335T1 AT88307324T AT88307324T ATE89335T1 AT E89335 T1 ATE89335 T1 AT E89335T1 AT 88307324 T AT88307324 T AT 88307324T AT 88307324 T AT88307324 T AT 88307324T AT E89335 T1 ATE89335 T1 AT E89335T1
- Authority
- AT
- Austria
- Prior art keywords
- chemical process
- azetidin
- para
- substituent
- ones
- Prior art date
Links
- 238000001311 chemical methods and process Methods 0.000 title 1
- MNFORVFSTILPAW-UHFFFAOYSA-N azetidin-2-one Chemical class O=C1CCN1 MNFORVFSTILPAW-UHFFFAOYSA-N 0.000 abstract 2
- 238000006056 electrooxidation reaction Methods 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 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
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B3/00—Electrolytic production of organic compounds
- C25B3/20—Processes
- C25B3/23—Oxidation
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Electrolytic Production Of Non-Metals, Compounds, Apparatuses Therefor (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB878719695A GB8719695D0 (en) | 1987-08-20 | 1987-08-20 | Chemical process |
| EP88307324A EP0304208B1 (de) | 1987-08-20 | 1988-08-08 | Chemisches Verfahren |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE89335T1 true ATE89335T1 (de) | 1993-05-15 |
Family
ID=10622562
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT88307324T ATE89335T1 (de) | 1987-08-20 | 1988-08-08 | Chemisches verfahren. |
Country Status (7)
| Country | Link |
|---|---|
| EP (1) | EP0304208B1 (de) |
| JP (1) | JPS6468486A (de) |
| AT (1) | ATE89335T1 (de) |
| CA (1) | CA1330546C (de) |
| DE (1) | DE3880927T2 (de) |
| ES (1) | ES2054814T3 (de) |
| GB (1) | GB8719695D0 (de) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5633246A (en) * | 1994-11-18 | 1997-05-27 | Schering Corporation | Sulfur-substituted azetidinone compounds useful as hypocholesterolemic agents |
| EP1256572A1 (de) * | 2001-05-10 | 2002-11-13 | Tessenderlo Chemie S.A. | Verfahren zum entschützen von N-substituierten Azetidonen |
| EP2414529A2 (de) | 2009-04-01 | 2012-02-08 | Matrix Laboratories Ltd | Enzymatisches verfahren zur herstellung von (s)-5-(4-fluorphenyl)-5-hydroxy-1morpholin-4-yl-pentan-1-on, einer zwischenstufe von ezetimib, und weitere umwandlung zu ezetimib |
-
1987
- 1987-08-20 GB GB878719695A patent/GB8719695D0/en active Pending
-
1988
- 1988-08-08 DE DE8888307324T patent/DE3880927T2/de not_active Expired - Fee Related
- 1988-08-08 ES ES88307324T patent/ES2054814T3/es not_active Expired - Lifetime
- 1988-08-08 AT AT88307324T patent/ATE89335T1/de not_active IP Right Cessation
- 1988-08-08 EP EP88307324A patent/EP0304208B1/de not_active Expired - Lifetime
- 1988-08-19 JP JP63204883A patent/JPS6468486A/ja active Pending
- 1988-08-19 CA CA000575188A patent/CA1330546C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0304208B1 (de) | 1993-05-12 |
| DE3880927T2 (de) | 1993-09-23 |
| DE3880927D1 (de) | 1993-06-17 |
| JPS6468486A (en) | 1989-03-14 |
| CA1330546C (en) | 1994-07-05 |
| GB8719695D0 (en) | 1987-09-30 |
| EP0304208A1 (de) | 1989-02-22 |
| ES2054814T3 (es) | 1994-08-16 |
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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 |