JPS5772997A - Novel oligomannoside and its preparation - Google Patents
Novel oligomannoside and its preparationInfo
- Publication number
- JPS5772997A JPS5772997A JP14918380A JP14918380A JPS5772997A JP S5772997 A JPS5772997 A JP S5772997A JP 14918380 A JP14918380 A JP 14918380A JP 14918380 A JP14918380 A JP 14918380A JP S5772997 A JPS5772997 A JP S5772997A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- preparation
- benzyl
- oligomannoside
- novel
- 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.)
- Granted
Links
Abstract
NEW MATERIAL:A compound of formulaI(R1 is H, aceryl; R2 is H, benzyl; Y is H, acetyl; Me is methyl).
EXAMPLE: Methyl 6-0-benzoyl-2,4-di-0-benzyl-α-D-mannopyranoside.
USE: Synthetic intermediate of an antitumor agent.
PREPARATION: For example, a compound of formula II (Bn is benzyl) is, after benzoylation, made to react with another compound of formula III (Ac is acetyl; X is halogen) and the reaction product is subjected to deacetylation and debenzoylation. The reaction of the product with a compound of formula IV is followed by deacetylation and catalytic hydrogenolysis to give the compound of formulaI.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14918380A JPS5772997A (en) | 1980-10-23 | 1980-10-23 | Novel oligomannoside and its preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP14918380A JPS5772997A (en) | 1980-10-23 | 1980-10-23 | Novel oligomannoside and its preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5772997A true JPS5772997A (en) | 1982-05-07 |
JPS612075B2 JPS612075B2 (en) | 1986-01-22 |
Family
ID=15469606
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP14918380A Granted JPS5772997A (en) | 1980-10-23 | 1980-10-23 | Novel oligomannoside and its preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5772997A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4983725A (en) * | 1987-04-03 | 1991-01-08 | Meito Sangyo Co., Ltd. | Mannobiose derivatives |
WO2001038338A1 (en) * | 1999-11-23 | 2001-05-31 | Centre Hospitalier Regional Universitaire (Chru) | Synthetic oligomannosides, preparation and uses thereof |
-
1980
- 1980-10-23 JP JP14918380A patent/JPS5772997A/en active Granted
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4983725A (en) * | 1987-04-03 | 1991-01-08 | Meito Sangyo Co., Ltd. | Mannobiose derivatives |
WO2001038338A1 (en) * | 1999-11-23 | 2001-05-31 | Centre Hospitalier Regional Universitaire (Chru) | Synthetic oligomannosides, preparation and uses thereof |
FR2802536A1 (en) * | 1999-11-23 | 2001-06-22 | Chru Lille | SYNTHESIS OLIGOMANNOSIDES, THEIR PREPARATION AND THEIR USE FOR THE DETECTION OF ANTIBODIES AND THE PREVENTION OF INFECTIONS |
US7109182B2 (en) | 1999-11-23 | 2006-09-19 | Centre Hospitalier Regional Universitaire (Chru) | Synthetic oligomannosides, preparation and uses thereof |
Also Published As
Publication number | Publication date |
---|---|
JPS612075B2 (en) | 1986-01-22 |
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