JPS54141791A - 2*44difluoroo55chloroo66methylpyrimidine and its manufacture - Google Patents
2*44difluoroo55chloroo66methylpyrimidine and its manufactureInfo
- Publication number
- JPS54141791A JPS54141791A JP4808679A JP4808679A JPS54141791A JP S54141791 A JPS54141791 A JP S54141791A JP 4808679 A JP4808679 A JP 4808679A JP 4808679 A JP4808679 A JP 4808679A JP S54141791 A JPS54141791 A JP S54141791A
- Authority
- JP
- Japan
- Prior art keywords
- manufacture
- 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
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D239/00—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings
- C07D239/02—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings
- C07D239/24—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members
- C07D239/28—Heterocyclic compounds containing 1,3-diazine or hydrogenated 1,3-diazine rings not condensed with other rings having three or more double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, directly attached to ring carbon atoms
- C07D239/30—Halogen atoms or nitro radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DE19782817697 DE2817697A1 (de) | 1978-04-22 | 1978-04-22 | 2,4-difluor-5-chlor-6-methylpyrimidin und ein verfahren zu seiner herstellung |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPS54141791A true JPS54141791A (en) | 1979-11-05 |
Family
ID=6037747
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP4808679A Pending JPS54141791A (en) | 1978-04-22 | 1979-04-20 | 2*44difluoroo55chloroo66methylpyrimidine and its manufacture |
Country Status (3)
| Country | Link |
|---|---|
| EP (1) | EP0004945B1 (ja) |
| JP (1) | JPS54141791A (ja) |
| DE (2) | DE2817697A1 (ja) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE3118700A1 (de) * | 1981-05-12 | 1982-12-02 | Bayer Ag, 5090 Leverkusen | Im pyrimidinkern monofluorierte seitenkettenhaltige halogenpyrimidine, verfahren zu ihrer herstellung und ihre verwendung bei der herstellung von reaktivfarbstoffen |
| DE3472681D1 (en) * | 1983-06-14 | 1988-08-18 | Ciba Geigy Ag | Reactive dyes, their preparation and their use |
| DE3466555D1 (en) * | 1983-06-17 | 1987-11-05 | Ciba Geigy Ag | Reactive dyes, their preparation and their use |
| US5371224A (en) * | 1992-11-24 | 1994-12-06 | Hoechst Aktiengesellschaft | Process for preparing 2,5-dibromopyrimidine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE1670780A1 (de) * | 1966-12-16 | 1970-12-23 | Bayer Ag | Fluorpyrimidine |
| DE1931640A1 (de) * | 1969-06-21 | 1970-12-23 | Bayer Ag | Verfahren zur Herstellung von fluorierten Stickstoffheterozyklen |
-
1978
- 1978-04-22 DE DE19782817697 patent/DE2817697A1/de not_active Withdrawn
-
1979
- 1979-04-12 EP EP79101124A patent/EP0004945B1/de not_active Expired
- 1979-04-12 DE DE7979101124T patent/DE2962222D1/de not_active Expired
- 1979-04-20 JP JP4808679A patent/JPS54141791A/ja active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| EP0004945A1 (de) | 1979-10-31 |
| DE2817697A1 (de) | 1979-10-25 |
| DE2962222D1 (en) | 1982-04-01 |
| EP0004945B1 (de) | 1982-03-03 |
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