BE844272A - Nouveau procede d'esterification selective des fonctions alcool primaire de diholosides et produits ainsi ontenus - Google Patents
Nouveau procede d'esterification selective des fonctions alcool primaire de diholosides et produits ainsi ontenusInfo
- Publication number
- BE844272A BE844272A BE1007514A BE1007514A BE844272A BE 844272 A BE844272 A BE 844272A BE 1007514 A BE1007514 A BE 1007514A BE 1007514 A BE1007514 A BE 1007514A BE 844272 A BE844272 A BE 844272A
- Authority
- BE
- Belgium
- Prior art keywords
- diholosides
- kept
- products
- new process
- primary alcohol
- Prior art date
Links
- 230000032050 esterification Effects 0.000 title 1
- 238000005886 esterification reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 150000003138 primary alcohols Chemical group 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H5/00—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium
- C07H5/02—Compounds containing saccharide radicals in which the hetero bonds to oxygen have been replaced by the same number of hetero bonds to halogen, nitrogen, sulfur, selenium, or tellurium to halogen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H13/00—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids
- C07H13/02—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids
- C07H13/04—Compounds containing saccharide radicals esterified by carbonic acid or derivatives thereof, or by organic acids, e.g. phosphonic acids by carboxylic acids having the esterifying carboxyl radicals attached to acyclic carbon atoms
- C07H13/06—Fatty acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07H—SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS
- C07H23/00—Compounds containing boron, silicon or a metal, e.g. chelates or vitamin B12
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Biochemistry (AREA)
- Biotechnology (AREA)
- General Health & Medical Sciences (AREA)
- Genetics & Genomics (AREA)
- Molecular Biology (AREA)
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR7523578A FR2319373A1 (fr) | 1975-07-29 | 1975-07-29 | Nouveau procede d'esterification selective des fonctions alcool primaire de diholosides et produits ainsi obtenus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE844272A true BE844272A (fr) | 1977-01-19 |
Family
ID=9158463
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE1007514A BE844272A (fr) | 1975-07-29 | 1976-07-19 | Nouveau procede d'esterification selective des fonctions alcool primaire de diholosides et produits ainsi ontenus |
Country Status (3)
| Country | Link |
|---|---|
| BE (1) | BE844272A (enExample) |
| DE (1) | DE2633690A1 (enExample) |
| FR (1) | FR2319373A1 (enExample) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS533514A (en) * | 1976-06-25 | 1978-01-13 | Ichirou Azuma | Adjuvant containing sugarlipid as effective component |
| US4574058A (en) * | 1978-02-24 | 1986-03-04 | Ciba-Geigy Corporation | Antigen derivatives and processes for their preparation |
| HU186585B (en) * | 1978-05-18 | 1985-08-28 | Ciba Geigy Ag | Process for producing new muramil-peptide derivatives |
| FR2477551A1 (fr) * | 1980-03-10 | 1981-09-11 | Anvar | Nouveaux derives de l'a, a'-trehalose et medicaments les contenant |
| US4340588A (en) * | 1980-03-28 | 1982-07-20 | Research Corporation | Brucellosis vaccine for cattle containing mycolate esters of trehalose |
| DE3315264A1 (de) * | 1982-04-29 | 1983-12-01 | Ribi Immunochem Research, Inc.,, 59840 Hamilton, Mont. | Verfahren zur reinigung von rohen trehalosedimycolaten |
| GB2133399B (en) * | 1982-10-08 | 1985-08-07 | Ss Pharmaceutical Co | A,a-trehalose-6,6'-middle chained aliphatic acid diester and a pharmaceutical agent containing the same |
| US5049664A (en) * | 1988-08-26 | 1991-09-17 | Sawai Pharmaceutical Co., Ltd. | Trehalose derivatives |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH63A (de) * | 1889-01-08 | Oesterr Alpine Montan | Hydraulische Presse zur Herstellung von Bleiumhüllungen an Kabeln und von Bleiröhren | |
| CH77A (de) * | 1889-01-09 | Christian Herren | Wurzelschneidmaschine | |
| CH79A (de) * | 1889-01-09 | Adam Sautter Johann | Uhrwerk für Taschenuhren mit offenem Federhaus, neuem Gangrücker-System und vereinfachter Werkbefestigung | |
| CH76A (fr) * | 1888-11-14 | 1889-01-09 | Carnal Paul E | Nouveau système de boîte de montre pouvant servir à volonté comme savonnette ou comme boîte à glace |
-
1975
- 1975-07-29 FR FR7523578A patent/FR2319373A1/fr active Granted
-
1976
- 1976-07-19 BE BE1007514A patent/BE844272A/xx unknown
- 1976-07-27 DE DE19762633690 patent/DE2633690A1/de not_active Withdrawn
Also Published As
| Publication number | Publication date |
|---|---|
| FR2319373A1 (fr) | 1977-02-25 |
| FR2319373B1 (enExample) | 1978-12-01 |
| DE2633690A1 (de) | 1977-02-17 |
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