ATE197049T1 - Verfahren zur isolierung von carbacephem- zwischenprodukten - Google Patents
Verfahren zur isolierung von carbacephem- zwischenproduktenInfo
- Publication number
- ATE197049T1 ATE197049T1 AT92306563T AT92306563T ATE197049T1 AT E197049 T1 ATE197049 T1 AT E197049T1 AT 92306563 T AT92306563 T AT 92306563T AT 92306563 T AT92306563 T AT 92306563T AT E197049 T1 ATE197049 T1 AT E197049T1
- Authority
- AT
- Austria
- Prior art keywords
- carbacephem
- isolation
- intermediate products
- products
- appropriiate
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 3
- JSVCEVCSANKFDY-SFYZADRCSA-N carbacephem Chemical compound C1CC(C)=C(C(O)=O)N2C(=O)[C@@H](NC(=O)C)[C@H]21 JSVCEVCSANKFDY-SFYZADRCSA-N 0.000 title 1
- 239000013067 intermediate product Substances 0.000 title 1
- 238000002955 isolation Methods 0.000 title 1
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- -1 beta -lactam compound Chemical class 0.000 abstract 2
- BZLVMXJERCGZMT-UHFFFAOYSA-N Methyl tert-butyl ether Chemical compound COC(C)(C)C BZLVMXJERCGZMT-UHFFFAOYSA-N 0.000 abstract 1
- 150000001350 alkyl halides Chemical class 0.000 abstract 1
- 230000003115 biocidal effect Effects 0.000 abstract 1
- 230000015572 biosynthetic process Effects 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 238000007865 diluting Methods 0.000 abstract 1
- 239000000543 intermediate Substances 0.000 abstract 1
- 238000011031 large-scale manufacturing process Methods 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 238000003786 synthesis reaction Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D405/00—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom
- C07D405/02—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings
- C07D405/06—Heterocyclic compounds containing both one or more hetero rings having oxygen atoms as the only ring hetero atoms, and one or more rings having nitrogen as the only ring hetero atom containing two hetero rings linked by a carbon chain containing only aliphatic carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Nitrogen Condensed Heterocyclic Rings (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US07/734,394 US5142038A (en) | 1991-07-23 | 1991-07-23 | Process of enantiomeric separation of carbacephem intermediates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE197049T1 true ATE197049T1 (de) | 2000-11-15 |
Family
ID=24951513
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT92306563T ATE197049T1 (de) | 1991-07-23 | 1992-07-17 | Verfahren zur isolierung von carbacephem- zwischenprodukten |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US5142038A (de) |
| EP (1) | EP0524777B1 (de) |
| JP (1) | JP3133493B2 (de) |
| AT (1) | ATE197049T1 (de) |
| CA (1) | CA2074058A1 (de) |
| DE (1) | DE69231512T2 (de) |
| DK (1) | DK0524777T3 (de) |
| ES (1) | ES2151482T3 (de) |
| GR (1) | GR3035153T3 (de) |
| PT (1) | PT524777E (de) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU6049000A (en) * | 1999-07-23 | 2001-02-13 | Eli Lilly And Company | Enantioselective acylation of cis racemic azetidinones |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4708956A (en) * | 1985-12-12 | 1987-11-24 | Kyowa Hakko Kogyo Co., Ltd. | 3-position halogenated cephalosporin analogs and pharmaceutical compositions |
| US4931556A (en) * | 1988-10-17 | 1990-06-05 | Eli Lilly And Company | Method of resolving cis 3-amino-4-(2-(2-furyl)eth-1-yl)-methoxycarbonylmethyl-azetidin-2-one and malic acid salts thereof |
| US4923983A (en) * | 1989-07-31 | 1990-05-08 | Eli Lilly And Company | Method of resolving cis 3-amino-4-[2-(2-furyl)eth-1-yl]-1-methoxycarbonylmethyl-azetidin-2-one |
-
1991
- 1991-07-23 US US07/734,394 patent/US5142038A/en not_active Expired - Lifetime
-
1992
- 1992-07-16 CA CA002074058A patent/CA2074058A1/en not_active Abandoned
- 1992-07-17 JP JP04190543A patent/JP3133493B2/ja not_active Expired - Fee Related
- 1992-07-17 PT PT92306563T patent/PT524777E/pt unknown
- 1992-07-17 DE DE69231512T patent/DE69231512T2/de not_active Expired - Fee Related
- 1992-07-17 EP EP92306563A patent/EP0524777B1/de not_active Expired - Lifetime
- 1992-07-17 ES ES92306563T patent/ES2151482T3/es not_active Expired - Lifetime
- 1992-07-17 DK DK92306563T patent/DK0524777T3/da active
- 1992-07-17 AT AT92306563T patent/ATE197049T1/de not_active IP Right Cessation
-
2000
- 2000-12-27 GR GR20000402841T patent/GR3035153T3/el not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| DE69231512D1 (de) | 2000-11-23 |
| DE69231512T2 (de) | 2001-05-17 |
| GR3035153T3 (en) | 2001-04-30 |
| US5142038A (en) | 1992-08-25 |
| CA2074058A1 (en) | 1993-01-24 |
| JPH05202036A (ja) | 1993-08-10 |
| PT524777E (pt) | 2001-03-30 |
| ES2151482T3 (es) | 2001-01-01 |
| JP3133493B2 (ja) | 2001-02-05 |
| EP0524777B1 (de) | 2000-10-18 |
| DK0524777T3 (da) | 2000-11-13 |
| EP0524777A1 (de) | 1993-01-27 |
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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 |