JPS55149300A - Thiasteroid analog compound and its preapration - Google Patents
Thiasteroid analog compound and its preaprationInfo
- Publication number
- JPS55149300A JPS55149300A JP5571079A JP5571079A JPS55149300A JP S55149300 A JPS55149300 A JP S55149300A JP 5571079 A JP5571079 A JP 5571079A JP 5571079 A JP5571079 A JP 5571079A JP S55149300 A JPS55149300 A JP S55149300A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- formula
- solvent
- thiasteroid
- preapration
- 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
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
NEW MATERIAL:The titled compound of formula I (R is lower alkoxy group; R1 is H, lower alkyl, or alkoxycarbonyl group; R2 is H or alkoxycarbonyl group; R3 and R4 are H, halogen, acetyl, alkoxycarbonyl, or nitrile group; R2 and R3 may form a heterocyclic ring].
EXAMPLE: A compound of formula II.
USE: An agent acting as hormone or for a circulatory organ, and an antimicrobial agent.
PROCESS: A dienic compound of formula III, e.g. 7-methoxy-4-vinyl-2-thiaisochromene, is reacted with a dienophile compound of formula IV, preferably in a solvent, e.g. benzene, at room temperature to the boiling point of the solvent for 0.1W10hr, and if necessary the reaction product is reduced with sodium boronhydride in the presence of a solvent.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5571079A JPS55149300A (en) | 1979-05-09 | 1979-05-09 | Thiasteroid analog compound and its preapration |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP5571079A JPS55149300A (en) | 1979-05-09 | 1979-05-09 | Thiasteroid analog compound and its preapration |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS55149300A true JPS55149300A (en) | 1980-11-20 |
Family
ID=13006429
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP5571079A Pending JPS55149300A (en) | 1979-05-09 | 1979-05-09 | Thiasteroid analog compound and its preapration |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS55149300A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5276053A (en) * | 1989-03-23 | 1994-01-04 | Warner-Lambert Company | Polycyclic amines useful as cerebrovascular agents |
-
1979
- 1979-05-09 JP JP5571079A patent/JPS55149300A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5276053A (en) * | 1989-03-23 | 1994-01-04 | Warner-Lambert Company | Polycyclic amines useful as cerebrovascular agents |
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