FR2468594A1 - Ethoxy-2 chloro-4 carbethoxy-5 pyrimidine et son procede de synthese - Google Patents
Ethoxy-2 chloro-4 carbethoxy-5 pyrimidine et son procede de synthese Download PDFInfo
- Publication number
- FR2468594A1 FR2468594A1 FR8010786A FR8010786A FR2468594A1 FR 2468594 A1 FR2468594 A1 FR 2468594A1 FR 8010786 A FR8010786 A FR 8010786A FR 8010786 A FR8010786 A FR 8010786A FR 2468594 A1 FR2468594 A1 FR 2468594A1
- Authority
- FR
- France
- Prior art keywords
- ethoxy
- carbethoxy
- pyrimidine
- chloro
- ethyl
- 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
- DTTVNCZEOYSFFF-UHFFFAOYSA-N ethoxyurea Chemical compound CCONC(N)=O DTTVNCZEOYSFFF-UHFFFAOYSA-N 0.000 title claims abstract 3
- LTMHNWPUDSTBKD-UHFFFAOYSA-N diethyl 2-(ethoxymethylidene)propanedioate Chemical compound CCOC=C(C(=O)OCC)C(=O)OCC LTMHNWPUDSTBKD-UHFFFAOYSA-N 0.000 title abstract description 4
- GRLKBTHCYBPJBT-UHFFFAOYSA-N ethyl 4-chloro-2-ethoxypyrimidine-5-carboxylate Chemical compound CCOC(=O)C1=CN=C(OCC)N=C1Cl GRLKBTHCYBPJBT-UHFFFAOYSA-N 0.000 title abstract description 4
- 230000000844 anti-bacterial effect Effects 0.000 title abstract description 3
- JOHZPMXAZQZXHR-UHFFFAOYSA-N pipemidic acid Chemical class N1=C2N(CC)C=C(C(O)=O)C(=O)C2=CN=C1N1CCNCC1 JOHZPMXAZQZXHR-UHFFFAOYSA-N 0.000 title description 2
- 238000005660 chlorination reaction Methods 0.000 title 1
- FYSNRJHAOHDILO-UHFFFAOYSA-N thionyl chloride Chemical compound ClS(Cl)=O FYSNRJHAOHDILO-UHFFFAOYSA-N 0.000 claims abstract description 6
- 238000009833 condensation Methods 0.000 claims abstract description 3
- 230000005494 condensation Effects 0.000 claims abstract description 3
- ZMXDDKWLCZADIW-UHFFFAOYSA-N N,N-Dimethylformamide Chemical compound CN(C)C=O ZMXDDKWLCZADIW-UHFFFAOYSA-N 0.000 claims description 9
- CZPWVGJYEJSRLH-UHFFFAOYSA-N Pyrimidine Chemical compound C1=CN=CN=C1 CZPWVGJYEJSRLH-UHFFFAOYSA-N 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 238000000034 method Methods 0.000 claims description 3
- 238000002360 preparation method Methods 0.000 claims description 3
- 239000012736 aqueous medium Substances 0.000 claims description 2
- 239000003960 organic solvent Substances 0.000 claims description 2
- 150000003839 salts Chemical class 0.000 claims description 2
- 238000006243 chemical reaction Methods 0.000 claims 1
- -1 ethoxy ethylene methylene malonate Chemical compound 0.000 claims 1
- 239000000725 suspension Substances 0.000 abstract description 4
- 239000002253 acid Substances 0.000 abstract description 2
- 229960004444 piromidic acid Drugs 0.000 abstract description 2
- RCIMBBZXSXFZBV-UHFFFAOYSA-N piromidic acid Chemical compound N1=C2N(CC)C=C(C(O)=O)C(=O)C2=CN=C1N1CCCC1 RCIMBBZXSXFZBV-UHFFFAOYSA-N 0.000 abstract description 2
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract description 2
- 239000003513 alkali Substances 0.000 abstract 1
- 229940088710 antibiotic agent Drugs 0.000 abstract 1
- 239000002585 base Substances 0.000 abstract 1
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- SCYULBFZEHDVBN-UHFFFAOYSA-N 1,1-Dichloroethane Chemical compound CC(Cl)Cl SCYULBFZEHDVBN-UHFFFAOYSA-N 0.000 description 2
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 2
- UIIMBOGNXHQVGW-UHFFFAOYSA-M Sodium bicarbonate Chemical compound [Na+].OC([O-])=O UIIMBOGNXHQVGW-UHFFFAOYSA-M 0.000 description 2
- 238000004061 bleaching Methods 0.000 description 2
- WQQKLRMVMBJSJS-UHFFFAOYSA-N ethyl 2-ethoxy-6-oxo-1h-pyrimidine-5-carboxylate Chemical compound CCOC(=O)C1=CN=C(OCC)N=C1O WQQKLRMVMBJSJS-UHFFFAOYSA-N 0.000 description 2
- 230000007935 neutral effect Effects 0.000 description 2
- 239000012074 organic phase Substances 0.000 description 2
- 238000003756 stirring Methods 0.000 description 2
- 238000004809 thin layer chromatography Methods 0.000 description 2
- RYHBNJHYFVUHQT-UHFFFAOYSA-N 1,4-Dioxane Chemical compound C1COCCO1 RYHBNJHYFVUHQT-UHFFFAOYSA-N 0.000 description 1
- VEXZGXHMUGYJMC-UHFFFAOYSA-M Chloride anion Chemical compound [Cl-] VEXZGXHMUGYJMC-UHFFFAOYSA-M 0.000 description 1
- 239000007832 Na2SO4 Substances 0.000 description 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 239000007859 condensation product Substances 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-M hydrogensulfate Chemical compound OS([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-M 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 229960001732 pipemidic acid Drugs 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 229910000030 sodium bicarbonate Inorganic materials 0.000 description 1
- 235000017557 sodium bicarbonate Nutrition 0.000 description 1
- 229910052938 sodium sulfate Inorganic materials 0.000 description 1
- 235000011152 sodium sulphate Nutrition 0.000 description 1
- 229910021653 sulphate ion Inorganic materials 0.000 description 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
- C07D239/32—One oxygen, sulfur or nitrogen atom
- C07D239/34—One oxygen atom
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT26875/79A IT1165333B (it) | 1979-10-29 | 1979-10-29 | Procedimento per la preparazione di 5-carbetossi-4-cloro-2-etossi-pirimidina |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2468594A1 true FR2468594A1 (fr) | 1981-05-08 |
| FR2468594B1 FR2468594B1 (cg-RX-API-DMAC7.html) | 1983-06-17 |
Family
ID=11220427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR8010786A Granted FR2468594A1 (fr) | 1979-10-29 | 1980-05-14 | Ethoxy-2 chloro-4 carbethoxy-5 pyrimidine et son procede de synthese |
Country Status (2)
| Country | Link |
|---|---|
| FR (1) | FR2468594A1 (cg-RX-API-DMAC7.html) |
| IT (1) | IT1165333B (cg-RX-API-DMAC7.html) |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4118217A (en) * | 1977-01-06 | 1978-10-03 | Farmland Industries, Incorporated | Herbicidally active substituted pyrimidine compounds and method of using same |
-
1979
- 1979-10-29 IT IT26875/79A patent/IT1165333B/it active
-
1980
- 1980-05-14 FR FR8010786A patent/FR2468594A1/fr active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4118217A (en) * | 1977-01-06 | 1978-10-03 | Farmland Industries, Incorporated | Herbicidally active substituted pyrimidine compounds and method of using same |
Also Published As
| Publication number | Publication date |
|---|---|
| FR2468594B1 (cg-RX-API-DMAC7.html) | 1983-06-17 |
| IT7926875A0 (it) | 1979-10-29 |
| IT1165333B (it) | 1987-04-22 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| ST | Notification of lapse |