AU3637699A - Preparation of carbocyclic compounds - Google Patents
Preparation of carbocyclic compoundsInfo
- Publication number
- AU3637699A AU3637699A AU36376/99A AU3637699A AU3637699A AU 3637699 A AU3637699 A AU 3637699A AU 36376/99 A AU36376/99 A AU 36376/99A AU 3637699 A AU3637699 A AU 3637699A AU 3637699 A AU3637699 A AU 3637699A
- Authority
- AU
- Australia
- Prior art keywords
- preparation
- carbocyclic compounds
- carbocyclic
- compounds
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 150000001717 carbocyclic compounds Chemical class 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C247/00—Compounds containing azido groups
- C07C247/14—Compounds containing azido groups with azido groups bound to carbon atoms of rings other than six-membered aromatic rings
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D317/00—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms
- C07D317/08—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3
- C07D317/44—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems
- C07D317/46—Heterocyclic compounds containing five-membered rings having two oxygen atoms as the only ring hetero atoms having the hetero atoms in positions 1 and 3 ortho- or peri-condensed with carbocyclic rings or ring systems condensed with one six-membered ring
- C07D317/48—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring
- C07D317/50—Methylenedioxybenzenes or hydrogenated methylenedioxybenzenes, unsubstituted on the hetero ring with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to atoms of the carbocyclic ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US8299498P | 1998-04-24 | 1998-04-24 | |
| US60082994 | 1998-04-24 | ||
| PCT/US1999/007378 WO1999055664A1 (en) | 1998-04-24 | 1999-04-23 | Preparation of carbocyclic compounds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AU3637699A true AU3637699A (en) | 1999-11-16 |
Family
ID=22174763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AU36376/99A Abandoned AU3637699A (en) | 1998-04-24 | 1999-04-23 | Preparation of carbocyclic compounds |
Country Status (2)
| Country | Link |
|---|---|
| AU (1) | AU3637699A (en) |
| WO (1) | WO1999055664A1 (en) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2001029020A2 (en) * | 1999-10-19 | 2001-04-26 | Abbott Laboratories | Neuraminidase inhibitors |
| US6518048B2 (en) * | 2000-04-10 | 2003-02-11 | Hoffmann-La Roche Inc. | Stereo-specific synthesis of shimikic acid derivatives with improved efficiency |
| US6596870B2 (en) | 2000-07-13 | 2003-07-22 | Brandeis University | Asymmetric synthetic methods based on phase transfer catalysis |
| ATE510813T1 (en) * | 2005-11-25 | 2011-06-15 | Hetero Drugs Ltd | IMPROVED METHOD FOR OSELTAMIVIRPHOSPHATE |
| BRPI0620737A2 (en) | 2005-12-28 | 2011-11-22 | Hoffmann La Roche | epoxide intermediate in tamiflu synthesis |
| CN105688987B (en) * | 2016-03-10 | 2018-06-19 | 南京大学 | A kind of chiral phosphoric acid catalyst and its synthetic method and application |
| CN110194728B (en) * | 2019-06-19 | 2021-04-30 | 湖南华腾制药有限公司 | Continuous synthesis method of oseltamivir phosphate intermediate |
| CN112125877B (en) * | 2020-09-28 | 2021-11-02 | 浙江得乐康食品股份有限公司 | A kind of technology for synthesizing oseltamivir sulfonate from quinic acid |
| CN113292517A (en) * | 2021-06-29 | 2021-08-24 | 浙江得乐康食品股份有限公司 | Shikimic acid epoxy compound and preparation method thereof |
| CN113549033A (en) * | 2021-07-29 | 2021-10-26 | 福建省福抗药业股份有限公司 | Crystallization method of intermediate 5 of high-purity oseltamivir phosphate |
| CN115417783A (en) * | 2022-08-18 | 2022-12-02 | 苏州匠化生物科技有限公司 | Method for synthesizing oseltamivir enantiomer |
| CN116375595A (en) * | 2023-03-31 | 2023-07-04 | 重庆医药高等专科学校 | A kind of preparation method and refining method of oseltamivir phosphate |
-
1999
- 1999-04-23 AU AU36376/99A patent/AU3637699A/en not_active Abandoned
- 1999-04-23 WO PCT/US1999/007378 patent/WO1999055664A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| WO1999055664A1 (en) | 1999-11-04 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MK6 | Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase |