IL40006A - Process for the preparation of 1-(4-methyl-6-hydroxy-2-pyrimidinyl)-3-methyl-pyrazolin-5-one - Google Patents
Process for the preparation of 1-(4-methyl-6-hydroxy-2-pyrimidinyl)-3-methyl-pyrazolin-5-oneInfo
- Publication number
- IL40006A IL40006A IL40006A IL4000672A IL40006A IL 40006 A IL40006 A IL 40006A IL 40006 A IL40006 A IL 40006A IL 4000672 A IL4000672 A IL 4000672A IL 40006 A IL40006 A IL 40006A
- Authority
- IL
- Israel
- Prior art keywords
- conducted
- reaction
- methyl
- alkyl
- temperature
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims 7
- ZWPLPUGPPROJDJ-UHFFFAOYSA-N 6-methyl-2-(5-methyl-3-oxo-1h-pyrazol-2-yl)-1h-pyrimidin-4-one Chemical compound N1C(C)=CC(=O)N1C1=NC(=O)C=C(C)N1 ZWPLPUGPPROJDJ-UHFFFAOYSA-N 0.000 title 1
- BAVYZALUXZFZLV-UHFFFAOYSA-N Methylamine Chemical compound NC BAVYZALUXZFZLV-UHFFFAOYSA-N 0.000 claims 4
- NQRYJNQNLNOLGT-UHFFFAOYSA-N Piperidine Chemical compound C1CCNCC1 NQRYJNQNLNOLGT-UHFFFAOYSA-N 0.000 claims 4
- 229910052784 alkaline earth metal Inorganic materials 0.000 claims 4
- 239000003054 catalyst Substances 0.000 claims 4
- GETQZCLCWQTVFV-UHFFFAOYSA-N trimethylamine Chemical compound CN(C)C GETQZCLCWQTVFV-UHFFFAOYSA-N 0.000 claims 4
- 125000000217 alkyl group Chemical group 0.000 claims 3
- HAMNKKUPIHEESI-UHFFFAOYSA-N aminoguanidine Chemical compound NNC(N)=N HAMNKKUPIHEESI-UHFFFAOYSA-N 0.000 claims 3
- 150000003839 salts Chemical class 0.000 claims 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 3
- ROSDSFDQCJNGOL-UHFFFAOYSA-N Dimethylamine Chemical compound CNC ROSDSFDQCJNGOL-UHFFFAOYSA-N 0.000 claims 2
- -1 aliphatic alcohols Chemical class 0.000 claims 2
- 239000003513 alkali Substances 0.000 claims 2
- 150000001342 alkaline earth metals Chemical class 0.000 claims 2
- 150000001408 amides Chemical class 0.000 claims 2
- 150000004649 carbonic acid derivatives Chemical class 0.000 claims 2
- 150000004679 hydroxides Chemical class 0.000 claims 2
- 150000007530 organic bases Chemical class 0.000 claims 2
- GCPWJFKTWGFEHH-UHFFFAOYSA-N acetoacetamide Chemical compound CC(=O)CC(N)=O GCPWJFKTWGFEHH-UHFFFAOYSA-N 0.000 claims 1
- 239000012442 inert solvent Substances 0.000 claims 1
- 239000002904 solvent Substances 0.000 claims 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D231/00—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings
- C07D231/02—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings
- C07D231/10—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three double bonds between ring members or between ring members and non-ring members
- C07D231/14—Heterocyclic compounds containing 1,2-diazole or hydrogenated 1,2-diazole rings not condensed with other rings having two or three 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, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D231/18—One oxygen or sulfur atom
- C07D231/20—One oxygen atom attached in position 3 or 5
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Plural Heterocyclic Compounds (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
- Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5767571A JPS553351B1 (cs) | 1971-07-31 | 1971-07-31 | |
| JP5921671A JPS558509B2 (cs) | 1971-08-05 | 1971-08-05 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| IL40006A0 IL40006A0 (en) | 1972-09-28 |
| IL40006A true IL40006A (en) | 1976-06-30 |
Family
ID=26398738
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IL40006A IL40006A (en) | 1971-07-31 | 1972-07-26 | Process for the preparation of 1-(4-methyl-6-hydroxy-2-pyrimidinyl)-3-methyl-pyrazolin-5-one |
Country Status (11)
| Country | Link |
|---|---|
| US (1) | US3865825A (cs) |
| AT (1) | AT323178B (cs) |
| BG (1) | BG20358A3 (cs) |
| DE (1) | DE2237632C3 (cs) |
| DK (1) | DK135993B (cs) |
| ES (1) | ES405276A1 (cs) |
| FI (1) | FI55840C (cs) |
| IL (1) | IL40006A (cs) |
| NO (1) | NO138408C (cs) |
| SU (1) | SU535907A3 (cs) |
| YU (1) | YU35128B (cs) |
Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US8258443B2 (en) * | 2005-02-17 | 2012-09-04 | 417 And 7/8, Llc | Heating unit for warming pallets |
| US20090107975A1 (en) * | 2005-02-17 | 2009-04-30 | Thomas Caterina | Heating unit for warming pallets |
| US9945080B2 (en) * | 2005-02-17 | 2018-04-17 | Greenheat Ip Holdings, Llc | Grounded modular heated cover |
| US20090107986A1 (en) * | 2005-02-17 | 2009-04-30 | David Naylor | Three layer glued laminate heating unit |
| US20090302023A1 (en) * | 2008-05-12 | 2009-12-10 | Thomas Caterina | Heating unit for warming pallets of materials |
| US20090114633A1 (en) * | 2005-02-17 | 2009-05-07 | David Naylor | Portable Pouch Heating Unit |
| US20090114634A1 (en) * | 2005-02-17 | 2009-05-07 | David Naylor | Heating unit for warming fluid conduits |
| US20090101632A1 (en) | 2005-02-17 | 2009-04-23 | David Naylor | Heating unit for direct current applications |
| US20090107972A1 (en) * | 2005-02-17 | 2009-04-30 | David Naylor | Heating unit for warming propane tanks |
| US10920379B2 (en) | 2005-02-17 | 2021-02-16 | Greenheat Ip Holdings Llc | Grounded modular heated cover |
| US8633425B2 (en) * | 2005-02-17 | 2014-01-21 | 417 And 7/8, Llc | Systems, methods, and devices for storing, heating, and dispensing fluid |
| WO2011086955A1 (ja) * | 2010-01-18 | 2011-07-21 | 株式会社 資生堂 | ピリミジニルピラゾール化合物の製造方法 |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2731473A (en) * | 1956-01-17 | New pyrazolone derivatives |
-
1972
- 1972-07-18 BG BG020992A patent/BG20358A3/xx unknown
- 1972-07-25 FI FI2082/72A patent/FI55840C/fi active
- 1972-07-26 IL IL40006A patent/IL40006A/en unknown
- 1972-07-28 NO NO2714/72A patent/NO138408C/no unknown
- 1972-07-28 AT AT653572A patent/AT323178B/de not_active IP Right Cessation
- 1972-07-28 ES ES405276A patent/ES405276A1/es not_active Expired
- 1972-07-28 SU SU1814751A patent/SU535907A3/ru active
- 1972-07-28 YU YU1960/72A patent/YU35128B/xx unknown
- 1972-07-28 DK DK376172AA patent/DK135993B/da unknown
- 1972-07-31 US US276469A patent/US3865825A/en not_active Expired - Lifetime
- 1972-07-31 DE DE2237632A patent/DE2237632C3/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| DK135993C (cs) | 1977-12-27 |
| FI55840B (fi) | 1979-06-29 |
| US3865825A (en) | 1975-02-11 |
| YU196072A (en) | 1979-12-31 |
| NO138408C (no) | 1978-08-30 |
| DE2237632A1 (de) | 1973-02-15 |
| IL40006A0 (en) | 1972-09-28 |
| ES405276A1 (es) | 1975-07-01 |
| BG20358A3 (bg) | 1975-11-05 |
| DE2237632B2 (de) | 1979-07-05 |
| FI55840C (fi) | 1979-10-10 |
| AT323178B (de) | 1975-06-25 |
| NO138408B (no) | 1978-05-22 |
| DK135993B (da) | 1977-07-25 |
| YU35128B (en) | 1980-09-25 |
| SU535907A3 (ru) | 1976-11-15 |
| DE2237632C3 (de) | 1980-03-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| IL40006A (en) | Process for the preparation of 1-(4-methyl-6-hydroxy-2-pyrimidinyl)-3-methyl-pyrazolin-5-one | |
| SU426364A3 (ru) | Способ получения производных 1- | |
| GB1421689A (en) | Imidazolyl-o,n-acetals and their salts processes for their preparation and their use as fungicides | |
| EP3950660A1 (en) | Method for preparing dimethyl carbonate | |
| ES478912A1 (es) | Procedimiento para la obtencion de 2,2-dimetilolalcanales. | |
| GB1373634A (en) | Preparation of ammonium and potassium zirconium carbonates | |
| GB1103244A (en) | Process for producing nitrodiarylamines | |
| FR2152722A1 (en) | Alkoxy acetoacetate prepn - from haloacetoacetates and alkali alcoholates in alcohols | |
| US4014879A (en) | Continuous process for the production of 2-alkyl or cycloalkyl-4-methyl-6-hydroxy-pyrimidines | |
| GB1448003A (en) | 1,2,4-triazolin-5-ones and their use as herbicidal compounds | |
| JPS57188569A (en) | Preparation of piperidino-propanol derivative | |
| ES316418A1 (es) | Procedimiento de preparaciën de azomicina y sus homëlogos | |
| GB1469610A (en) | Preparation of 3,6-dichloropicolinic acid | |
| GB1409994A (en) | Palladium compound useful as a catalyst | |
| US3398166A (en) | Dismutation of aldehydes | |
| KR930002964B1 (ko) | 살리실산 유도체의 제조방법 | |
| GB1495765A (en) | Production of aluminum salts of n-nitroso-n-alkyl-hydroxylamines | |
| US2806852A (en) | Process fgh preparing j-pyridinols | |
| JPS562951A (en) | Preparation of 2-cyanophenol derivative | |
| GB1278475A (en) | PROCESS FOR THE PREPARATION OF METHYL p-AMINOBENZENESULPHONYLCARBAMATE | |
| GB1014157A (en) | Unsaturated amides containing sulphone groups and process for the production thereof | |
| GB1163684A (en) | Process for the Preparation of Nitrilotriacetonitrile and Related Compounds. | |
| Tanimoto | Showcasing research from Dr Tanimoto’s group, Nara Institute of Science and Technology (NAIST), JAPAN. | |
| GB1472368A (en) | Process for the preparation of 4-hydroxy-3-methoxy-phenylace tonitrile | |
| CA1243327A (en) | Preparation of 6-carboxy-3, 4-dihydro-2h-pyran |