JPS5724397A - Amino sugar derivative substance having amylase inhibiting activity and its preparation - Google Patents
Amino sugar derivative substance having amylase inhibiting activity and its preparationInfo
- Publication number
- JPS5724397A JPS5724397A JP9869080A JP9869080A JPS5724397A JP S5724397 A JPS5724397 A JP S5724397A JP 9869080 A JP9869080 A JP 9869080A JP 9869080 A JP9869080 A JP 9869080A JP S5724397 A JPS5724397 A JP S5724397A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- compound
- amino sugar
- sugar derivative
- preparation
- 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
Landscapes
- Saccharide Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
NEW MATERIAL:The amino sugar derivative of formula I [Y is 1W6C alkyl or group of formula II (R is 1W6C alkyl)].
EXAMPLE: The compound of formula III.
USE: Amylase inhibiting agent. The agent controls the metabolism of carbohydrates in human and animals, and is effective e.g. to diabetes, obesity, adiposis, etc. Since the compound suppresses the decomposition of carbohydrates by microorganisms in the oral cavity, it is also effective for the prevention of dental caries by adding to cakes, sweetened foods, drinks, etc.
PROCESS: The compound of formula I is prepared by heating the compound of formula IV (m and n are 0 or integer; m+n is 1W30, pref. 1W8) or the compound of formula V in the presence of an acidic ion exchange resin, with an alcohol of formula ROH, pref. at 50W100°C.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9869080A JPS5724397A (en) | 1980-07-21 | 1980-07-21 | Amino sugar derivative substance having amylase inhibiting activity and its preparation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9869080A JPS5724397A (en) | 1980-07-21 | 1980-07-21 | Amino sugar derivative substance having amylase inhibiting activity and its preparation |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5724397A true JPS5724397A (en) | 1982-02-08 |
JPS6334878B2 JPS6334878B2 (en) | 1988-07-12 |
Family
ID=14226499
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9869080A Granted JPS5724397A (en) | 1980-07-21 | 1980-07-21 | Amino sugar derivative substance having amylase inhibiting activity and its preparation |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5724397A (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57185298A (en) * | 1981-05-05 | 1982-11-15 | Bayer Ag | Aminocyclitol derivatives |
JPS57212196A (en) * | 1981-06-13 | 1982-12-27 | Bayer Ag | Saturated aminocycritol derivative |
US4595678A (en) * | 1982-03-19 | 1986-06-17 | Takeda Chemical Industries, Ltd. | N-substituted pseudo-aminosugars and pharmaceutical compositions containing same |
-
1980
- 1980-07-21 JP JP9869080A patent/JPS5724397A/en active Granted
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS57185298A (en) * | 1981-05-05 | 1982-11-15 | Bayer Ag | Aminocyclitol derivatives |
JPS57212196A (en) * | 1981-06-13 | 1982-12-27 | Bayer Ag | Saturated aminocycritol derivative |
US4536493A (en) * | 1981-06-13 | 1985-08-20 | Baker Aktiengesellschaft | Saturated aminocyclitol derivatives, their preparation and medicaments containing these compounds |
JPH0160035B2 (en) * | 1981-06-13 | 1989-12-20 | Bayer Ag | |
US4595678A (en) * | 1982-03-19 | 1986-06-17 | Takeda Chemical Industries, Ltd. | N-substituted pseudo-aminosugars and pharmaceutical compositions containing same |
Also Published As
Publication number | Publication date |
---|---|
JPS6334878B2 (en) | 1988-07-12 |
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