ES8606374A1 - Un procedimiento para preparar derivados de acido neuramini-co - Google Patents
Un procedimiento para preparar derivados de acido neuramini-coInfo
- Publication number
- ES8606374A1 ES8606374A1 ES542745A ES542745A ES8606374A1 ES 8606374 A1 ES8606374 A1 ES 8606374A1 ES 542745 A ES542745 A ES 542745A ES 542745 A ES542745 A ES 542745A ES 8606374 A1 ES8606374 A1 ES 8606374A1
- Authority
- ES
- Spain
- Prior art keywords
- preparation
- acid derivatives
- neuraminic acid
- substituted neuraminic
- substituted
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H11/00—Compounds containing saccharide radicals esterified by inorganic acids; Metal salts thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H15/00—Compounds containing hydrocarbon or substituted hydrocarbon radicals directly attached to hetero atoms of saccharide radicals
- C07H15/02—Acyclic radicals, not substituted by cyclic structures
- C07H15/04—Acyclic radicals, not substituted by cyclic structures attached to an oxygen atom of the saccharide radical
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61P—SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS
- A61P37/00—Drugs for immunological or allergic disorders
Abstract
PROCEDIMIENTO PARA LA OBTENCION DE DERIVADOS DE ACIDO NEURAMINICO SUSTITUIDO EN N, DE FORMULA (I), EN LA QUE A PUEDE SER UNO DE VARIOS TIPOS DE RADICALES. CONSISTE EN LA REACCION DE UN DERIVADO DE ACIDO N-BENCILOXICARBONIL-AMINO, DE FORMULA (II), EN LA QUE A TIENE EL MISMO SIGNIFICADO QUE EN LA FORMULA (I), CON UN DERIVADO DE ACIDO NEURAMINICO, DE FORMULA (III). LA REACCION SE LLEVA A CABO EN UN DISOLVENTE INERTE, TAL COMO PIRIDINA O DIMETILFORMAMIDA ANHIDRAS, EN PRESENCIA DE DICICLOHEXILCARBODIIMIDA. ESTOS COMPUESTOS TIENEN APLICACIONES FARMACOLOGICAS COMO AGENTES PARA AJUSTAR LA FUERZA DEL SISTEMA DE INMUNIDAD.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP59088193A JPS60231690A (ja) | 1984-05-01 | 1984-05-01 | Ｎ―置換ノイラミン酸誘導体 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| ES8606374A1 true ES8606374A1 (es) | 1986-04-16 |
| ES542745A0 ES542745A0 (es) | 1986-04-16 |
Family
ID=13936061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES542745A Expired ES8606374A1 (es) | 1984-05-01 | 1985-04-30 | Un procedimiento para preparar derivados de acido neuramini-co |
Country Status (12)
| Country | Link |
|---|---|
| US (1) | US4663443A (es) |
| EP (1) | EP0160925B1 (es) |
| JP (1) | JPS60231690A (es) |
| KR (1) | KR880001233B1 (es) |
| AT (1) | ATE54666T1 (es) |
| AU (1) | AU550918B2 (es) |
| DE (1) | DE3578687D1 (es) |
| DK (1) | DK166354C (es) |
| ES (1) | ES8606374A1 (es) |
| FI (1) | FI79542C (es) |
| HU (1) | HU194261B (es) |
| ZA (1) | ZA853197B (es) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6287598A (ja) * | 1985-10-11 | 1987-04-22 | Mect Corp | Ｎ−グリコリルノイラミン酸誘導体 |
| CA1262130A (en) * | 1985-10-11 | 1989-10-03 | Shoji Yoshimura | Process for preparing n-glycolylneuraminic acid derivatives |
| SE8506095D0 (sv) * | 1985-12-20 | 1985-12-20 | Astra Laekemedel Ab | New enzyme inhibitor |
| SE8506094D0 (sv) * | 1985-12-20 | 1985-12-20 | Astra Laekemedel Ab | New antibacterial agents and intermediates therefor |
| US5042488A (en) * | 1987-09-29 | 1991-08-27 | The Washington University | Methods employing deuterium for obtaining direct, observable deuterium magnetic resonance images in vivo and in situ |
| US5177062A (en) * | 1988-08-09 | 1993-01-05 | Mect Corporation | Method for treating immune complex diseases with n-acetylneuraminic acid |
| JPH05320046A (ja) * | 1992-05-19 | 1993-12-03 | Mect Corp | 鎮咳剤 |
| IT1260156B (it) * | 1992-08-03 | 1996-03-28 | Fidia Spa | Derivati dell'acido neuraminico |
| US5783564A (en) * | 1993-12-24 | 1998-07-21 | Mitsubishi Chemical Corporation | Sialic acid derivatives |
| TW479061B (en) * | 1993-12-24 | 2002-03-11 | Mitsubishi Chem Corp | Sialic acid derivatives |
| DE102007046388A1 (de) * | 2007-09-21 | 2009-09-10 | Universität Hamburg | Entwicklung eines Bindungsassays und Darstellung neuartiger Inhibitoren des Myelin Assoziierten Glycoproteins |
| CN105985389B (zh) * | 2015-03-06 | 2019-03-19 | 北京大学 | 苯乙醇苷类似物及其合成方法和应用 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2216617A (en) * | 1938-08-31 | 1940-10-01 | Katz Jacob | Surface active anionic compounds of amino alcohols |
| US3480613A (en) * | 1967-07-03 | 1969-11-25 | Merck & Co Inc | 2-c or 3-c-alkylribofuranosyl - 1-substituted compounds and the nucleosides thereof |
| US4086416A (en) * | 1977-05-17 | 1978-04-25 | Stanford Research Institute | Septacidin analogs |
| JPS6019917B2 (ja) * | 1981-05-22 | 1985-05-18 | 関東医師製薬株式会社 | Ｎ―アセチルノイラミン酸誘導体 |
-
1984
- 1984-05-01 JP JP59088193A patent/JPS60231690A/ja active Granted
-
1985
- 1985-04-26 FI FI851661A patent/FI79542C/fi not_active IP Right Cessation
- 1985-04-29 AU AU41800/85A patent/AU550918B2/en not_active Ceased
- 1985-04-30 EP EP85105295A patent/EP0160925B1/en not_active Expired - Lifetime
- 1985-04-30 DE DE8585105295T patent/DE3578687D1/de not_active Expired - Fee Related
- 1985-04-30 HU HU851658A patent/HU194261B/hu not_active IP Right Cessation
- 1985-04-30 AT AT85105295T patent/ATE54666T1/de not_active IP Right Cessation
- 1985-04-30 ZA ZA853197A patent/ZA853197B/xx unknown
- 1985-04-30 ES ES542745A patent/ES8606374A1/es not_active Expired
- 1985-05-01 US US06/729,360 patent/US4663443A/en not_active Expired - Fee Related
- 1985-05-01 KR KR1019850002964A patent/KR880001233B1/ko not_active IP Right Cessation
- 1985-05-01 DK DK195685A patent/DK166354C/da not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| KR850008348A (ko) | 1985-12-16 |
| ZA853197B (en) | 1986-01-29 |
| US4663443A (en) | 1987-05-05 |
| DK166354B (da) | 1993-04-13 |
| AU4180085A (en) | 1985-11-07 |
| FI79542C (fi) | 1990-01-10 |
| AU550918B2 (en) | 1986-04-10 |
| KR880001233B1 (ko) | 1988-07-12 |
| EP0160925A3 (en) | 1987-09-02 |
| FI79542B (fi) | 1989-09-29 |
| JPS60231690A (ja) | 1985-11-18 |
| ES542745A0 (es) | 1986-04-16 |
| ATE54666T1 (de) | 1990-08-15 |
| DE3578687D1 (de) | 1990-08-23 |
| FI851661A0 (fi) | 1985-04-26 |
| DK195685A (da) | 1985-11-02 |
| FI851661L (fi) | 1985-11-02 |
| HUT38623A (en) | 1986-06-30 |
| HU194261B (en) | 1988-01-28 |
| EP0160925B1 (en) | 1990-07-18 |
| EP0160925A2 (en) | 1985-11-13 |
| JPH0570635B2 (es) | 1993-10-05 |
| DK166354C (da) | 1993-09-06 |
| DK195685D0 (da) | 1985-05-01 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 20010402 |