JPS5764691A - Thiophene derivative - Google Patents
Thiophene derivativeInfo
- Publication number
- JPS5764691A JPS5764691A JP13912080A JP13912080A JPS5764691A JP S5764691 A JPS5764691 A JP S5764691A JP 13912080 A JP13912080 A JP 13912080A JP 13912080 A JP13912080 A JP 13912080A JP S5764691 A JPS5764691 A JP S5764691A
- Authority
- JP
- Japan
- Prior art keywords
- compound
- formula
- agent
- solvent
- thiophene 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.)
- Granted
Links
Landscapes
- Plural Heterocyclic Compounds (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Abstract
NEW MATERIAL:The compound of formrula (R1 is 5- or 6-membered unsaturated heterocyclic having 1W3C hetero atoms selected from N, O and S; the heterocyclic may have 1W2 substituents selected from NH2 and lower alkyl; A is lower alkylene), and its salt.
EXAMPLE: 2-[3-(2-Pyridyl)thio-propionyl]thiophene.
USE: An antiulcer agent and an antiphlogistic agent.
PROCESS: The compound of formula 1 is prepared e.g. by reacting the compound of formula 2 with the compound of formula 3 (one of X1 and X2 is halogen, and the other is group of formula 4 or mercapto) without solvent or in a solvent such as methanol, pref. in the presence of a condensation agent.
COPYRIGHT: (C)1982,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13912080A JPS5764691A (en) | 1980-10-03 | 1980-10-03 | Thiophene derivative |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP13912080A JPS5764691A (en) | 1980-10-03 | 1980-10-03 | Thiophene derivative |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5764691A true JPS5764691A (en) | 1982-04-19 |
JPH0212228B2 JPH0212228B2 (en) | 1990-03-19 |
Family
ID=15237960
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP13912080A Granted JPS5764691A (en) | 1980-10-03 | 1980-10-03 | Thiophene derivative |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5764691A (en) |
-
1980
- 1980-10-03 JP JP13912080A patent/JPS5764691A/en active Granted
Also Published As
Publication number | Publication date |
---|---|
JPH0212228B2 (en) | 1990-03-19 |
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