DE69203597D1 - Lösungsmittelfreies Verfahren zur Herstellung von 1,2:5,6-di-O-isopropylidene-3-O-3'-(N',N'-dimethylamino-n- propyl)-alpha,D-glucofuranose und 1,2:5,6-di-O-isopropylidene- 3-O-heptyl-alpha, D-glucofuranose und selektive Hydrolyse davon. - Google Patents
Lösungsmittelfreies Verfahren zur Herstellung von 1,2:5,6-di-O-isopropylidene-3-O-3'-(N',N'-dimethylamino-n- propyl)-alpha,D-glucofuranose und 1,2:5,6-di-O-isopropylidene- 3-O-heptyl-alpha, D-glucofuranose und selektive Hydrolyse davon.Info
- Publication number
- DE69203597D1 DE69203597D1 DE69203597T DE69203597T DE69203597D1 DE 69203597 D1 DE69203597 D1 DE 69203597D1 DE 69203597 T DE69203597 T DE 69203597T DE 69203597 T DE69203597 T DE 69203597T DE 69203597 D1 DE69203597 D1 DE 69203597D1
- Authority
- DE
- Germany
- Prior art keywords
- glucofuranose
- isopropylidene
- alpha
- substituted
- mixture
- 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 - Fee Related
Links
- 238000000034 method Methods 0.000 title abstract 2
- AVVWPBAENSWJCB-IVMDWMLBSA-N D-glucofuranose Chemical compound OC[C@@H](O)[C@H]1OC(O)[C@H](O)[C@H]1O AVVWPBAENSWJCB-IVMDWMLBSA-N 0.000 title 2
- 230000007062 hydrolysis Effects 0.000 title 1
- 238000006460 hydrolysis reaction Methods 0.000 title 1
- 239000000203 mixture Substances 0.000 abstract 5
- 150000002772 monosaccharides Chemical class 0.000 abstract 5
- 150000001350 alkyl halides Chemical class 0.000 abstract 2
- 125000000547 substituted alkyl group Chemical group 0.000 abstract 2
- DHKHKXVYLBGOIT-UHFFFAOYSA-N acetaldehyde Diethyl Acetal Natural products CCOC(C)OCC DHKHKXVYLBGOIT-UHFFFAOYSA-N 0.000 abstract 1
- 125000002777 acetyl group Chemical class [H]C([H])([H])C(*)=O 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 239000002585 base Substances 0.000 abstract 1
- 230000000903 blocking effect Effects 0.000 abstract 1
- 238000010438 heat treatment Methods 0.000 abstract 1
- 230000003301 hydrolyzing effect Effects 0.000 abstract 1
- 239000002904 solvent Substances 0.000 abstract 1
- 230000002194 synthesizing effect Effects 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
Classifications
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Polysaccharides And Polysaccharide Derivatives (AREA)
- Protection Of Plants (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Nitrogen And Oxygen As The Only Ring Hetero Atoms (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US65831191A | 1991-02-20 | 1991-02-20 | |
| PCT/US1992/000761 WO1992014745A1 (en) | 1991-02-20 | 1992-02-07 | New and improved solvent-free synthesis of ethereally substituted blocked monosaccharides and the selective hydrolysis thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| DE69203597D1 true DE69203597D1 (de) | 1995-08-24 |
| DE69203597T2 DE69203597T2 (de) | 1996-01-04 |
Family
ID=24640726
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE69203597T Expired - Fee Related DE69203597T2 (de) | 1991-02-20 | 1992-02-07 | Lösungsmittelfreies Verfahren zur Herstellung von 1,2:5,6-di-O-isopropylidene-3-O-3'-(N',N'-dimethylamino-n- propyl)-alpha,D-glucofuranose und 1,2:5,6-di-O-isopropylidene- 3-O-heptyl-alpha, D-glucofuranose und selektive Hydrolyse davon. |
Country Status (17)
| Country | Link |
|---|---|
| US (1) | US5344924A (de) |
| EP (2) | EP0499904A1 (de) |
| JP (1) | JP3170280B2 (de) |
| KR (1) | KR100211750B1 (de) |
| CN (1) | CN1034866C (de) |
| AT (1) | ATE125264T1 (de) |
| AU (1) | AU659446B2 (de) |
| CA (1) | CA2104476A1 (de) |
| DE (1) | DE69203597T2 (de) |
| DK (1) | DK0572521T3 (de) |
| ES (1) | ES2078739T3 (de) |
| FI (1) | FI105553B (de) |
| GR (1) | GR3017070T3 (de) |
| IE (1) | IE920527A1 (de) |
| IL (1) | IL100833A0 (de) |
| NO (1) | NO300638B1 (de) |
| WO (1) | WO1992014745A1 (de) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5360792A (en) * | 1991-12-20 | 1994-11-01 | Greenwich Pharmaceuticals Incorporated | Anti-proliferative and anti-inflammatory compounds: 5- or 6-deoxy hexose monosaccharides having a saturated nitrogen-containing heterocycle at the 5- or 6-position bound through the nitrogen atom |
| US5432163A (en) * | 1992-11-13 | 1995-07-11 | Greenwich Pharmaceuticals Incorporated | Anti-proliferative and anti-inflammatory compounds: derivatives of pentose monosaccharides |
| CA2164827A1 (en) * | 1993-06-11 | 1994-12-22 | David S. Thomson | Immunomodulatory, anti-inflammatory, and anti-proliferative compounds: 5,6-dideoxy, 5-amino derivatives of idose and 6-deoxy, 6-amino derivatives of glucose |
| DK0850646T3 (da) * | 1996-06-18 | 2008-05-13 | Kyowa Hakko Kogyo Kk | Liposompræparater af indolocarbazol-derivater |
| US6329344B1 (en) | 1998-10-22 | 2001-12-11 | Ranbaxy Laboratories Limited | Derivatives of monosaccharides as cell adhesion inhibitors |
| US7985856B2 (en) * | 2007-10-18 | 2011-07-26 | National Tsing Hua University | Method for preparing hexose derivatives |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1488355A (en) * | 1921-04-25 | 1924-03-25 | Lilienfeld Leon | Production of ethers of carbohydrates having the empirical formula n(c6h10o5), their conversion products and derivatives |
| US2715121A (en) * | 1950-09-09 | 1955-08-09 | American Home Prod | Alkyl sugar derivatives and their preparation |
| US3965262A (en) * | 1973-03-01 | 1976-06-22 | Strategic Medical Research Corporation | Method of enhancing learning and/or memory in warm blooded animals |
| USRE30379E (en) * | 1973-03-01 | 1980-08-19 | Strategic Medical Research Corp. | Ethereal monosubstitutions of monosaccharide derivatives |
| US3939145A (en) * | 1973-03-01 | 1976-02-17 | Strategic Medical Research Corporation | Novel ethereally monosubstituted monosaccharides |
| US4016261A (en) * | 1973-03-01 | 1977-04-05 | Strategic Medical Research Corporation | Therapeutic composition and method of therapeutically treating warm blooded animals therewith |
| USRE32268E (en) * | 1973-03-01 | 1986-10-21 | Strategic Medical Research Corp. | Therapeutic composition and method of therapeutically treating warm blooded animals therewith |
| US3939146A (en) * | 1973-03-01 | 1976-02-17 | Strategic Medical Research Corporation | Novel ethereal monosubstitutions of monosaccharide derivatives |
| US4056322A (en) * | 1973-12-14 | 1977-11-01 | Strategic Medical Research Corporation | Preparation of ethers of monosaccharides |
| US4017608A (en) * | 1973-12-14 | 1977-04-12 | Strategic Medical Research Corporation | Therapeutic composition and method of therapeutically treating warm blooded animals therewith |
| GB1589916A (en) * | 1976-11-16 | 1981-05-20 | Prodotti Antibiotici Spa | Glucofuranose derivatives |
| USRE30354E (en) * | 1978-02-17 | 1980-07-29 | Strategic Medical Research Corp. | Novel ethereally monosubstituted monosaccharides |
| US4735934A (en) * | 1981-02-17 | 1988-04-05 | Greenwich Pharmaceuticals Incorporated | Method of therapeutically treating a warm blooded animal afflicted with an autoimmune disease |
| US4738953A (en) * | 1981-02-17 | 1988-04-19 | Greenwich Pharmaceuticals Incorporated | Method of therapeutically treating a warm blooded animal afflicted with an autoimmune disease and a synergistic composition therefor |
| US4996195A (en) * | 1989-01-09 | 1991-02-26 | Greenwich Pharmaceuticals Inc. | Derivatives of α,D-glucofuranose or α,D-allofuranose and intermediates for preparing these derivatives |
| US5010058A (en) * | 1989-06-22 | 1991-04-23 | 501 Greenwich Pharmaceuticals Incorporated | 3,5,6-substituted derivatives of 1,2-O-isopropylidene-α,D-glucofuranose and intermediates for preparing these derivatives |
-
1992
- 1992-01-31 IL IL100833A patent/IL100833A0/xx unknown
- 1992-02-07 EP EP92102073A patent/EP0499904A1/de active Pending
- 1992-02-07 EP EP92907010A patent/EP0572521B1/de not_active Expired - Lifetime
- 1992-02-07 DK DK92907010.0T patent/DK0572521T3/da active
- 1992-02-07 AT AT92907010T patent/ATE125264T1/de not_active IP Right Cessation
- 1992-02-07 AU AU14264/92A patent/AU659446B2/en not_active Ceased
- 1992-02-07 ES ES92907010T patent/ES2078739T3/es not_active Expired - Lifetime
- 1992-02-07 KR KR1019930702494A patent/KR100211750B1/ko not_active Expired - Fee Related
- 1992-02-07 JP JP50662392A patent/JP3170280B2/ja not_active Expired - Fee Related
- 1992-02-07 DE DE69203597T patent/DE69203597T2/de not_active Expired - Fee Related
- 1992-02-07 CA CA002104476A patent/CA2104476A1/en not_active Abandoned
- 1992-02-07 WO PCT/US1992/000761 patent/WO1992014745A1/en active IP Right Grant
- 1992-02-19 IE IE052792A patent/IE920527A1/en not_active IP Right Cessation
- 1992-02-19 CN CN92101427A patent/CN1034866C/zh not_active Expired - Fee Related
-
1993
- 1993-04-06 US US08/044,085 patent/US5344924A/en not_active Expired - Lifetime
- 1993-08-19 FI FI933653A patent/FI105553B/fi active
- 1993-08-19 NO NO932958A patent/NO300638B1/no not_active IP Right Cessation
-
1995
- 1995-08-09 GR GR950402198T patent/GR3017070T3/el unknown
Also Published As
| Publication number | Publication date |
|---|---|
| JPH06508107A (ja) | 1994-09-14 |
| EP0572521B1 (de) | 1995-07-19 |
| AU659446B2 (en) | 1995-05-18 |
| CN1065068A (zh) | 1992-10-07 |
| JP3170280B2 (ja) | 2001-05-28 |
| CN1034866C (zh) | 1997-05-14 |
| FI933653A0 (fi) | 1993-08-19 |
| GR3017070T3 (en) | 1995-11-30 |
| EP0572521A1 (de) | 1993-12-08 |
| EP0499904A1 (de) | 1992-08-26 |
| ES2078739T3 (es) | 1995-12-16 |
| IE920527A1 (en) | 1992-08-26 |
| WO1992014745A1 (en) | 1992-09-03 |
| NO932958D0 (no) | 1993-08-19 |
| DE69203597T2 (de) | 1996-01-04 |
| FI933653L (fi) | 1993-08-19 |
| AU1426492A (en) | 1992-09-15 |
| CA2104476A1 (en) | 1992-08-21 |
| FI105553B (fi) | 2000-09-15 |
| NO300638B1 (no) | 1997-06-30 |
| KR100211750B1 (ko) | 1999-08-02 |
| IL100833A0 (en) | 1992-09-06 |
| ATE125264T1 (de) | 1995-08-15 |
| US5344924A (en) | 1994-09-06 |
| NO932958L (no) | 1993-08-19 |
| DK0572521T3 (da) | 1995-10-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 8364 | No opposition during term of opposition | ||
| 8327 | Change in the person/name/address of the patent owner |
Owner name: BOSTON LIFE SCIENCES INC. (N.D.GESETZEN DES STAATE |
|
| 8339 | Ceased/non-payment of the annual fee |