JPS55105643A - Novel cyclohexanecarboxylic acid derivative - Google Patents
Novel cyclohexanecarboxylic acid derivativeInfo
- Publication number
- JPS55105643A JPS55105643A JP1453979A JP1453979A JPS55105643A JP S55105643 A JPS55105643 A JP S55105643A JP 1453979 A JP1453979 A JP 1453979A JP 1453979 A JP1453979 A JP 1453979A JP S55105643 A JPS55105643 A JP S55105643A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- cyclohexanecarboxylic acid
- compound shown
- methyl
- acid derivative
- 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.)
- Pending
Links
Landscapes
- Epoxy Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
NEW MATERIAL:A cyclohexanecarboxylic acid derivative shown by the formula I (R1 is H or lower alkyl; R2 is 4-methyl-3-pentenyl, 2-carboxyethyl, 3-bromo-4-hydroxy-4-methylpentyl, 3,4-proxy-4-methlpentyl, etc.).
EXAMPLE: Cis-1-methyl-4-(4-methyl-3-pentenyl) cyclohexanecarboxylic acid methyl ester.
USE: A drug having pharmacological action, e.g., an antiallergic action, improvement action of liver function and metabolism of lipid, etc.
PROCESS: A well-known compound shown by the formula II is dehydrated in the presence of p-toluenesulfonic acid in an inert solvent to give a compound shown by the formula III, which is oxidized to prepare a compound shown by the formula IV. This compound is hydrolyzed to give the desired compound shown by the formula V.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1453979A JPS55105643A (en) | 1979-02-09 | 1979-02-09 | Novel cyclohexanecarboxylic acid derivative |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1453979A JPS55105643A (en) | 1979-02-09 | 1979-02-09 | Novel cyclohexanecarboxylic acid derivative |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55105643A true JPS55105643A (en) | 1980-08-13 |
Family
ID=11863948
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1453979A Pending JPS55105643A (en) | 1979-02-09 | 1979-02-09 | Novel cyclohexanecarboxylic acid derivative |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55105643A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4568276A (en) * | 1984-02-15 | 1986-02-04 | Kabushiki Kaisha Kobe Seiko Sho | Dust preheating system with incipient calciner |
-
1979
- 1979-02-09 JP JP1453979A patent/JPS55105643A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4568276A (en) * | 1984-02-15 | 1986-02-04 | Kabushiki Kaisha Kobe Seiko Sho | Dust preheating system with incipient calciner |
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