ITMI992157A0 - Processo per la preparazione di intermedi utili nella sintesi di diari lpiridine - Google Patents
Processo per la preparazione di intermedi utili nella sintesi di diari lpiridineInfo
- Publication number
- ITMI992157A0 ITMI992157A0 IT99MI002157A ITMI992157A ITMI992157A0 IT MI992157 A0 ITMI992157 A0 IT MI992157A0 IT 99MI002157 A IT99MI002157 A IT 99MI002157A IT MI992157 A ITMI992157 A IT MI992157A IT MI992157 A0 ITMI992157 A0 IT MI992157A0
- Authority
- IT
- Italy
- Prior art keywords
- lpiridine
- diaries
- synthesis
- preparation
- intermediate useful
- Prior art date
Links
- 230000015572 biosynthetic process Effects 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- 238000002360 preparation method Methods 0.000 title 1
- 238000003786 synthesis reaction Methods 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/54—Radicals substituted by carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals
- C07D213/57—Nitriles
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D213/00—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members
- C07D213/02—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members
- C07D213/04—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D213/24—Heterocyclic compounds containing six-membered rings, not condensed with other rings, with one nitrogen atom as the only ring hetero atom and three or more double bonds between ring members or between ring members and non-ring members having three double bonds between ring members or between ring members and non-ring members having no bond between the ring nitrogen atom and a non-ring member or having only hydrogen or carbon atoms directly attached to the ring nitrogen atom with substituted hydrocarbon radicals attached to ring carbon atoms
- C07D213/44—Radicals substituted by doubly-bound oxygen, sulfur, or nitrogen atoms, or by two such atoms singly-bound to the same carbon atom
- C07D213/46—Oxygen atoms
- C07D213/50—Ketonic radicals
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Pyridine Compounds (AREA)
Priority Applications (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1999MI002157A IT1315244B1 (it) | 1999-10-15 | 1999-10-15 | Processo per la preparazione di intermedi utili nella sintesi didiarilpiridine |
| PCT/EP2000/009994 WO2001029003A1 (en) | 1999-10-15 | 2000-10-11 | Process for the preparation of 1-(6-methylpyridin-3-yl)-2-(4-methylthiophenyl)-ethanone and its use in the synthesis of diarylpyridines |
| AU16959/01A AU1695901A (en) | 1999-10-15 | 2000-10-11 | Process for the preparation of intermediates useful in the synthesis of diarylpyridines |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT1999MI002157A IT1315244B1 (it) | 1999-10-15 | 1999-10-15 | Processo per la preparazione di intermedi utili nella sintesi didiarilpiridine |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| ITMI992157A0 true ITMI992157A0 (it) | 1999-10-15 |
| ITMI992157A1 ITMI992157A1 (it) | 2001-04-15 |
| IT1315244B1 IT1315244B1 (it) | 2003-02-03 |
Family
ID=11383783
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT1999MI002157A IT1315244B1 (it) | 1999-10-15 | 1999-10-15 | Processo per la preparazione di intermedi utili nella sintesi didiarilpiridine |
Country Status (3)
| Country | Link |
|---|---|
| AU (1) | AU1695901A (it) |
| IT (1) | IT1315244B1 (it) |
| WO (1) | WO2001029003A1 (it) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100402503C (zh) | 2003-03-28 | 2008-07-16 | 日产化学工业株式会社 | 丙烯腈化合物的制造方法 |
| ITMI20120394A1 (it) | 2012-03-14 | 2013-09-15 | Zach System Spa | Processo di sintesi di un chetosolfone derivato |
| ITMI20121947A1 (it) * | 2012-11-15 | 2014-05-16 | Erregierre Spa | Processo di sintesi di un intermedio nella produzione di etoricoxib |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AR015938A1 (es) * | 1997-09-25 | 2001-05-30 | Merck Sharp & Dohme | Procedimiento para preparar diaril piridinas utiles como inhibidores cox-2 y compuesto intermediario |
| ES2207536T3 (es) * | 1999-07-27 | 2004-06-01 | Lonza Ag | Procedimiento para preparar 1-(6-metilpiridin-3-il)-2-((4-metilsulfonil)fenil)etanona. |
-
1999
- 1999-10-15 IT IT1999MI002157A patent/IT1315244B1/it active
-
2000
- 2000-10-11 AU AU16959/01A patent/AU1695901A/en not_active Abandoned
- 2000-10-11 WO PCT/EP2000/009994 patent/WO2001029003A1/en not_active Ceased
Also Published As
| Publication number | Publication date |
|---|---|
| ITMI992157A1 (it) | 2001-04-15 |
| AU1695901A (en) | 2001-04-30 |
| IT1315244B1 (it) | 2003-02-03 |
| WO2001029003A1 (en) | 2001-04-26 |
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