JPS5246095A - Preparation of novel thienopyrimidine derivatives - Google Patents
Preparation of novel thienopyrimidine derivativesInfo
- Publication number
- JPS5246095A JPS5246095A JP12161475A JP12161475A JPS5246095A JP S5246095 A JPS5246095 A JP S5246095A JP 12161475 A JP12161475 A JP 12161475A JP 12161475 A JP12161475 A JP 12161475A JP S5246095 A JPS5246095 A JP S5246095A
- Authority
- JP
- Japan
- Prior art keywords
- preparation
- thienopyrimidine derivatives
- lower alkyl
- novel thienopyrimidine
- 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.)
- Pending
Links
Landscapes
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Heterocyclic Carbon Compounds Containing A Hetero Ring Having Oxygen Or Sulfur (AREA)
Abstract
PURPOSE: Title compounds of formula I(R is pyridyl, phenyl which may have 1-3 substitutent groups such as halogen, lower alkyl, lower alkoxy;R1, R2 are H, lower alkyl, halogen;R3 is H, lower alkyl);ethyl(6-ethyl-4-ochlorophenyl-2-thieno[2,3-d]pyrimidinylthio)acetate.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12161475A JPS5246095A (en) | 1975-10-07 | 1975-10-07 | Preparation of novel thienopyrimidine derivatives |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12161475A JPS5246095A (en) | 1975-10-07 | 1975-10-07 | Preparation of novel thienopyrimidine derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5246095A true JPS5246095A (en) | 1977-04-12 |
Family
ID=14815603
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12161475A Pending JPS5246095A (en) | 1975-10-07 | 1975-10-07 | Preparation of novel thienopyrimidine derivatives |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5246095A (en) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5677867A (en) * | 1979-11-30 | 1981-06-26 | Fujitsu Ltd | Detecting method for toner thickness |
JPH0650434U (en) * | 1991-10-31 | 1994-07-12 | 博之 太田 | Fruit flower plant three-dimensional cultivation device |
JPH06315321A (en) * | 1993-04-30 | 1994-11-15 | Shintaro Sato | Plant culture panel |
US5747486A (en) * | 1994-11-08 | 1998-05-05 | Takeda Chemical Industries | Thienopyridine or thienopyrimidine derivatives and their use |
US6046189A (en) * | 1996-04-25 | 2000-04-04 | Takeda Chemical Industries, Ltd. | Thienopyridine derivatives and their use |
-
1975
- 1975-10-07 JP JP12161475A patent/JPS5246095A/en active Pending
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5677867A (en) * | 1979-11-30 | 1981-06-26 | Fujitsu Ltd | Detecting method for toner thickness |
JPS6338709B2 (en) * | 1979-11-30 | 1988-08-01 | Fujitsu Ltd | |
JPH0650434U (en) * | 1991-10-31 | 1994-07-12 | 博之 太田 | Fruit flower plant three-dimensional cultivation device |
JPH06315321A (en) * | 1993-04-30 | 1994-11-15 | Shintaro Sato | Plant culture panel |
US5747486A (en) * | 1994-11-08 | 1998-05-05 | Takeda Chemical Industries | Thienopyridine or thienopyrimidine derivatives and their use |
US6046189A (en) * | 1996-04-25 | 2000-04-04 | Takeda Chemical Industries, Ltd. | Thienopyridine derivatives and their use |
US6403606B1 (en) | 1996-04-25 | 2002-06-11 | Takeda Chemical Industries Ltd. | Thienopyridine derivatives and their use |
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