ZA937032B - Synthesis of N-acetyl neuraminic acid derivatives - Google Patents
Synthesis of N-acetyl neuraminic acid derivativesInfo
- Publication number
- ZA937032B ZA937032B ZA937032A ZA937032A ZA937032B ZA 937032 B ZA937032 B ZA 937032B ZA 937032 A ZA937032 A ZA 937032A ZA 937032 A ZA937032 A ZA 937032A ZA 937032 B ZA937032 B ZA 937032B
- Authority
- ZA
- South Africa
- Prior art keywords
- synthesis
- acid derivatives
- neuraminic acid
- acetyl neuraminic
- tetradeoxy
- Prior art date
Links
- SQVRNKJHWKZAKO-PFQGKNLYSA-N N-acetyl-beta-neuraminic acid Chemical class CC(=O)N[C@@H]1[C@@H](O)C[C@@](O)(C(O)=O)O[C@H]1[C@H](O)[C@H](O)CO SQVRNKJHWKZAKO-PFQGKNLYSA-N 0.000 title 1
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
- 239000002253 acid Substances 0.000 abstract 2
- 239000012736 aqueous medium Substances 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D309/00—Heterocyclic compounds containing six-membered rings having one oxygen atom as the only ring hetero atom, not condensed with other rings
- C07D309/16—Heterocyclic compounds containing six-membered rings having one oxygen 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
- C07D309/28—Heterocyclic compounds containing six-membered rings having one oxygen 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 hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Saccharide Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
- Glass Compositions (AREA)
- Iron Core Of Rotating Electric Machines (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB929220327A GB9220327D0 (en) | 1992-09-25 | 1992-09-25 | Process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ZA937032B true ZA937032B (en) | 1994-05-16 |
Family
ID=10722539
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ZA937032A ZA937032B (en) | 1992-09-25 | 1993-09-23 | Synthesis of N-acetyl neuraminic acid derivatives |
Country Status (21)
| Country | Link |
|---|---|
| EP (1) | EP0662967B1 (OSRAM) |
| CN (1) | CN1041416C (OSRAM) |
| AT (1) | ATE162188T1 (OSRAM) |
| AU (1) | AU672634B2 (OSRAM) |
| CA (1) | CA2144342C (OSRAM) |
| CY (1) | CY2110B1 (OSRAM) |
| DE (1) | DE69316382T2 (OSRAM) |
| DK (1) | DK0662967T3 (OSRAM) |
| ES (1) | ES2112433T3 (OSRAM) |
| FI (1) | FI112224B (OSRAM) |
| GB (1) | GB9220327D0 (OSRAM) |
| GR (1) | GR3026298T3 (OSRAM) |
| IL (1) | IL107069A (OSRAM) |
| IS (1) | IS4071A (OSRAM) |
| MX (1) | MX9305902A (OSRAM) |
| NO (1) | NO308743B1 (OSRAM) |
| PL (1) | PL174446B1 (OSRAM) |
| SG (1) | SG50642A1 (OSRAM) |
| TW (1) | TW282464B (OSRAM) |
| WO (1) | WO1994007886A1 (OSRAM) |
| ZA (1) | ZA937032B (OSRAM) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SG45864A1 (en) | 1995-02-27 | 1999-04-27 | Novel selective inhibitors of viral or bacterial neuraminidases | |
| US5866601A (en) * | 1995-02-27 | 1999-02-02 | Gilead Sciences, Inc. | Carbocyclic compounds |
| US5763483A (en) * | 1995-12-29 | 1998-06-09 | Gilead Sciences, Inc. | Carbocyclic compounds |
| US6518438B2 (en) | 1996-08-23 | 2003-02-11 | Gilead Sciences, Inc. | Preparation of cyclohexene carboxylate derivatives |
| US5859284A (en) | 1996-08-23 | 1999-01-12 | Gilead Sciences, Inc. | Preparation of carbocyclic compounds |
| US5994377A (en) | 1996-10-21 | 1999-11-30 | Gilead Sciences, Inc. | Piperidine compounds |
| US5886213A (en) * | 1997-08-22 | 1999-03-23 | Gilead Sciences, Inc. | Preparation of carbocyclic compounds |
| TW477783B (en) * | 1997-12-12 | 2002-03-01 | Gilead Sciences Inc | Novel compounds useful as neuraminidase inhibitors and pharmaceutical compositions containing same |
| DE10230780A1 (de) * | 2002-07-09 | 2004-02-05 | Degussa Ag | Verfahren zur Herstellung von 1-Methylcyclopropylguanidin bzw. dessen Salzen |
| JP2012510456A (ja) | 2008-11-28 | 2012-05-10 | シプラ・リミテッド | ザナミビルの製造方法及び該方法に使用するための中間体 |
| WO2012114350A1 (en) | 2011-02-24 | 2012-08-30 | Cadila Healthcare Limited | Process for the preparation of zanamivir |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SK282950B6 (sk) * | 1990-04-24 | 2003-01-09 | Biota Scientific Management Pty Ltd | Deriváty alfa-D-neuramínovej kyseliny, spôsob ich prípravy, ich použitie a farmaceutické prípravky na ich báze |
| CA2081068C (en) * | 1991-10-23 | 2005-11-29 | Laurence Mark Von Itzstein | Antiviral 4-substituted-2-deoxy-2,3-didehydro-derivatives of .alpha.-d-neuraminic acid |
| GB9126725D0 (en) * | 1991-12-17 | 1992-02-12 | Glaxo Group Ltd | Process |
-
1992
- 1992-09-25 GB GB929220327A patent/GB9220327D0/en active Pending
-
1993
- 1993-09-17 TW TW082107635A patent/TW282464B/zh not_active IP Right Cessation
- 1993-09-20 IS IS4071A patent/IS4071A/is unknown
- 1993-09-22 IL IL107069A patent/IL107069A/en not_active IP Right Cessation
- 1993-09-23 AU AU51088/93A patent/AU672634B2/en not_active Expired
- 1993-09-23 DE DE69316382T patent/DE69316382T2/de not_active Expired - Lifetime
- 1993-09-23 WO PCT/EP1993/002575 patent/WO1994007886A1/en not_active Ceased
- 1993-09-23 ZA ZA937032A patent/ZA937032B/xx unknown
- 1993-09-23 DK DK93921840T patent/DK0662967T3/da active
- 1993-09-23 CA CA002144342A patent/CA2144342C/en not_active Expired - Lifetime
- 1993-09-23 AT AT93921840T patent/ATE162188T1/de active
- 1993-09-23 PL PL93308203A patent/PL174446B1/pl unknown
- 1993-09-23 ES ES93921840T patent/ES2112433T3/es not_active Expired - Lifetime
- 1993-09-23 EP EP93921840A patent/EP0662967B1/en not_active Expired - Lifetime
- 1993-09-23 SG SG1996007544A patent/SG50642A1/en unknown
- 1993-09-24 MX MX9305902A patent/MX9305902A/es unknown
- 1993-09-24 CN CN93118291A patent/CN1041416C/zh not_active Expired - Lifetime
-
1995
- 1995-03-23 FI FI951378A patent/FI112224B/fi not_active IP Right Cessation
- 1995-03-24 NO NO951136A patent/NO308743B1/no not_active IP Right Cessation
-
1998
- 1998-03-06 GR GR980400469T patent/GR3026298T3/el unknown
- 1998-09-10 CY CY9800026A patent/CY2110B1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DK0662967T3 (da) | 1998-09-14 |
| CA2144342A1 (en) | 1994-04-14 |
| ATE162188T1 (de) | 1998-01-15 |
| IS4071A (is) | 1994-03-26 |
| NO951136D0 (no) | 1995-03-24 |
| CN1099389A (zh) | 1995-03-01 |
| FI112224B (fi) | 2003-11-14 |
| FI951378L (fi) | 1995-03-23 |
| WO1994007886A1 (en) | 1994-04-14 |
| GB9220327D0 (en) | 1992-11-11 |
| EP0662967B1 (en) | 1998-01-14 |
| EP0662967A1 (en) | 1995-07-19 |
| SG50642A1 (en) | 1999-04-27 |
| CA2144342C (en) | 2000-05-16 |
| GR3026298T3 (en) | 1998-06-30 |
| ES2112433T3 (es) | 1998-04-01 |
| AU672634B2 (en) | 1996-10-10 |
| IL107069A (en) | 1998-01-04 |
| PL308203A1 (en) | 1995-07-24 |
| PL174446B1 (pl) | 1998-07-31 |
| CY2110B1 (en) | 2002-04-26 |
| NO308743B1 (no) | 2000-10-23 |
| NO951136L (no) | 1995-05-08 |
| CN1041416C (zh) | 1998-12-30 |
| AU5108893A (en) | 1994-04-26 |
| FI951378A0 (fi) | 1995-03-23 |
| DE69316382T2 (de) | 1998-07-23 |
| TW282464B (OSRAM) | 1996-08-01 |
| MX9305902A (es) | 1994-05-31 |
| IL107069A0 (en) | 1993-12-28 |
| DE69316382D1 (de) | 1998-02-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| PL322249A1 (en) | 1,4,5-substituted derivatives of imidazole useful as cytokin inhibitors | |
| EP0245518A4 (en) | ISOFLAVONE DERIVATIVES, THEIR SALTS AND ONCOSTATIC AGENTS AND IMMUNOSUPPRESSANTS. | |
| MY115307A (en) | Preparation for epidermis | |
| GR3026298T3 (en) | Synthesis of n-acetyl neuraminic acid derivatives. | |
| CA2165329A1 (en) | Process for the preparation of n-acetyl neuraminic acid derivatives | |
| CA2044498A1 (en) | Process for the preparation of dialkyl, pyridine-2,3-dicarboxylates and derivatives thereof from dialkyl dichlorosuccinate | |
| HUT47955A (en) | Process for producing amino acid-1,2-diketo derivatives | |
| AP9600810A0 (en) | Crystalline n-acetyl neuraminic acid derivatives and processes for their preparation. | |
| AU5108793A (en) | Synthesis of n-acetyl neuraminic acid derivatives | |
| AU575342B2 (en) | Gamma - butyrolactone derivatives | |
| CA2066234A1 (en) | Activation compounds and methods for nucleic acid sterilization | |
| AU9258798A (en) | Substituted tetrahydropyrane derivatives, method for producing same, the ir use as medicine or diagnostic agent, as well as medicine containing same | |
| AU2240388A (en) | Azachromane derivatives | |
| GR1001203B (el) | Μεθοδος παρασκευης της ενωσεως 24r-σκυμνολη. | |
| IL65664A0 (en) | 5-(4-phenyl 1-piperidinyl)methyl-2,3-dihydro-2-oxo-1h-imidazole-4-carboxylic acid derivatives | |
| EP0450073A4 (en) | 1-azaindolizine derivative, intermediate for synthesis thereof, and antiallergic containing 1-azaindolizine derivative | |
| ZA943338B (en) | Preparation of symmetrical or unsymmetrical disubstituted n-cyanodithiominocarbonates | |
| SI0705256T1 (en) | Process for the preparation of n-acetyl neuraminic acid derivatives | |
| CS178890A3 (en) | Method of proof of hyaluronic acid, its salts or radiolabelled derivatives | |
| FR2482086B1 (fr) | Procede de preparation des chlorhydrines-1,2 par reaction des n-chlorosulfonamidates en milieu aqueux | |
| AU619124C (en) | Salts of N5,N10-methylene-5,6,7,8-tetrahydrofolic acid | |
| AP9100312A0 (en) | Pharmaceuticals. | |
| ES8308927A1 (es) | Procedimiento para la preparacion de 3-(5'- ribonucleotidos) de compuestos del tipo de lincomicina y clindamicina. |