RU94013447A - НОВЫЕ ЦИС-N-ИМИНОМЕТИЛ-3,4-ДИЗАМЕЩЕННЫЕ- β -ЛАКТАМЫ, СПОСОБЫ ПОЛУЧЕНИЯ, ПРОМЕЖУТОЧНЫЕ СОЕДИНЕНИЯ - Google Patents
НОВЫЕ ЦИС-N-ИМИНОМЕТИЛ-3,4-ДИЗАМЕЩЕННЫЕ- β -ЛАКТАМЫ, СПОСОБЫ ПОЛУЧЕНИЯ, ПРОМЕЖУТОЧНЫЕ СОЕДИНЕНИЯInfo
- Publication number
- RU94013447A RU94013447A RU94013447/04A RU94013447A RU94013447A RU 94013447 A RU94013447 A RU 94013447A RU 94013447/04 A RU94013447/04 A RU 94013447/04A RU 94013447 A RU94013447 A RU 94013447A RU 94013447 A RU94013447 A RU 94013447A
- Authority
- RU
- Russia
- Prior art keywords
- iminomethyl
- laktama
- obtaining
- designed
- methods
- Prior art date
Links
- RCINICONZNJXQF-MZXODVADSA-N Intaxel Chemical compound O([C@@H]1[C@@]2(C[C@@H](C(C)=C(C2(C)C)[C@H](C([C@]2(C)[C@@H](O)C[C@H]3OC[C@]3([C@H]21)OC(C)=O)=O)OC(=O)C)OC(=O)[C@H](O)[C@@H](NC(=O)C=1C=CC=CC=1)C=1C=CC=CC=1)O)C(=O)C1=CC=CC=C1 RCINICONZNJXQF-MZXODVADSA-N 0.000 claims 1
- 229960001592 Paclitaxel Drugs 0.000 claims 1
- 150000001875 compounds Chemical class 0.000 claims 1
- 238000002360 preparation method Methods 0.000 claims 1
- 238000003786 synthesis reaction Methods 0.000 claims 1
- 229930003347 taxol Natural products 0.000 claims 1
Claims (1)
- Настоящее изобретение относится к новым цис-N-иминометил-3,4-дизамещенным-2-азетидинонам и к их использованию для получения N-ацил-2-азетидинонов, которые являются промежуточными соединениями в полусинтезе таксола и его производных.
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US5243493A | 1993-04-23 | 1993-04-23 | |
| US052434 | 1993-04-23 | ||
| US052.434 | 1993-04-23 | ||
| US08/165,610 US5412092A (en) | 1993-04-23 | 1993-12-13 | N-substituted 2-azetidinones |
| US165610 | 1993-12-13 | ||
| US165.610 | 1993-12-13 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RU94013447A true RU94013447A (ru) | 1995-12-20 |
| RU2132844C1 RU2132844C1 (ru) | 1999-07-10 |
Family
ID=26730594
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RU94013447A RU2132844C1 (ru) | 1993-04-23 | 1994-04-22 | ЦИС-N-ИМИНОМЕТИЛ-3,4-ДИЗАМЕЩЕННЫЕ-β-ЛАКТАМЫ И СПОСОБЫ ПОЛУЧЕНИЯ ЦИС-3,4-ДИЗАМЕЩЕННЫХ-β-ЛАКТАМОВ С ИХ ИСПОЛЬЗОВАНИЕМ |
Country Status (14)
| Country | Link |
|---|---|
| US (1) | US6008347A (ru) |
| EP (1) | EP0627418A1 (ru) |
| JP (1) | JPH072763A (ru) |
| CN (1) | CN1063439C (ru) |
| AU (1) | AU677986B2 (ru) |
| CA (1) | CA2120221A1 (ru) |
| CZ (1) | CZ286105B6 (ru) |
| FI (1) | FI106020B (ru) |
| HU (1) | HU216634B (ru) |
| IL (1) | IL109356A (ru) |
| NO (1) | NO180444C (ru) |
| NZ (1) | NZ260322A (ru) |
| PL (1) | PL178240B1 (ru) |
| RU (1) | RU2132844C1 (ru) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| HU226822B1 (en) * | 1995-10-31 | 2009-11-30 | Schering Corp | Hypocholesterolemic sugar-substituted 2-azetidinones, and pharmaceutical compns. contg. them |
| EP0933360A1 (en) | 1997-12-22 | 1999-08-04 | Pharmachemie B.V. | Synthesis of new beta-lactams |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS61207386A (ja) * | 1985-03-12 | 1986-09-13 | Takeda Chem Ind Ltd | アゼチジノン誘導体および製造法 |
| IL99658A0 (en) * | 1990-10-15 | 1992-08-18 | Merck & Co Inc | Substituted azetidinones and pharmaceutical compositions containing them |
| EP0666846A1 (en) * | 1992-10-27 | 1995-08-16 | Merck & Co. Inc. | New substituted azetidinones as anti-inflammatory and antidegenerative agents |
| ZA94128B (en) * | 1993-02-01 | 1994-08-19 | Univ New York State Res Found | Process for the preparation of taxane derivatives and betalactam intermediates therefor |
-
1994
- 1994-03-29 CA CA002120221A patent/CA2120221A1/en not_active Abandoned
- 1994-04-15 NZ NZ260322A patent/NZ260322A/en unknown
- 1994-04-18 NO NO941397A patent/NO180444C/no not_active IP Right Cessation
- 1994-04-20 IL IL10935694A patent/IL109356A/en not_active IP Right Cessation
- 1994-04-21 AU AU60611/94A patent/AU677986B2/en not_active Ceased
- 1994-04-21 CZ CZ1994966A patent/CZ286105B6/cs not_active IP Right Cessation
- 1994-04-22 PL PL94303119A patent/PL178240B1/pl unknown
- 1994-04-22 EP EP94302898A patent/EP0627418A1/en not_active Ceased
- 1994-04-22 JP JP6084994A patent/JPH072763A/ja active Pending
- 1994-04-22 HU HU9401167A patent/HU216634B/hu not_active IP Right Cessation
- 1994-04-22 FI FI941894A patent/FI106020B/fi active
- 1994-04-22 CN CN94105003A patent/CN1063439C/zh not_active Expired - Fee Related
- 1994-04-22 RU RU94013447A patent/RU2132844C1/ru active
-
1995
- 1995-01-10 US US08/382,120 patent/US6008347A/en not_active Expired - Fee Related
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