RS20100109A - Process for preparing 4-trifluoromethzlsulphinylpyrazole derivative - Google Patents
Process for preparing 4-trifluoromethzlsulphinylpyrazole derivativeInfo
- Publication number
- RS20100109A RS20100109A RSP-2010/0109A RSP20100109A RS20100109A RS 20100109 A RS20100109 A RS 20100109A RS P20100109 A RSP20100109 A RS P20100109A RS 20100109 A RS20100109 A RS 20100109A
- Authority
- RS
- Serbia
- Prior art keywords
- preparing
- trifluoromethzlsulphinylpyrazole
- derivative
- compound
- halogen
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 150000001875 compounds Chemical class 0.000 abstract 3
- 229910052736 halogen Inorganic materials 0.000 abstract 3
- 125000001188 haloalkyl group Chemical group 0.000 abstract 2
- 125000005843 halogen group Chemical group 0.000 abstract 2
- XYPISWUKQGWYGX-UHFFFAOYSA-N 2,2,2-trifluoroethaneperoxoic acid Chemical compound OOC(=O)C(F)(F)F XYPISWUKQGWYGX-UHFFFAOYSA-N 0.000 abstract 1
- GYRPAYDYHMZXQT-KZULUSFZSA-N N-[(1S,5R)-3-[5-fluoro-2-[[1-(2-hydroxyethyl)pyrazol-4-yl]amino]pyrimidin-4-yl]-3-azabicyclo[3.1.0]hexan-1-yl]cyclopropanecarboxamide Chemical group C1CC1C(=O)N[C@@]23C[C@@H]2CN(C3)C4=NC(=NC=C4F)NC5=CN(N=C5)CCO GYRPAYDYHMZXQT-KZULUSFZSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 238000005260 corrosion Methods 0.000 abstract 1
- 230000007797 corrosion Effects 0.000 abstract 1
- 125000004438 haloalkoxy group Chemical group 0.000 abstract 1
- 150000002367 halogens Chemical group 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 1
- 230000002401 inhibitory effect Effects 0.000 abstract 1
- 238000000034 method Methods 0.000 abstract 1
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Invention herewith described refers to the process for preparing of a compound of formula (I) wherein R1 represents halogen, haloalkyl, haloalkoxy, R4S(O)n-or- SF5, R2 represents hydrogen or halogen; R3 represents halogen; R4 represents alkyl or haloalkyl; and n represents 0, 1 or 2; which process comprises oxidising a compound of formula (II): wherein R1, R2 and W are as defined above, with trifluoroperacetic acid in the presence of a corrosion inhibiting compound.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RSP-2010/0109A RS20100109A (en) | 1999-10-22 | 1999-10-22 | Process for preparing 4-trifluoromethzlsulphinylpyrazole derivative |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RSP-2010/0109A RS20100109A (en) | 1999-10-22 | 1999-10-22 | Process for preparing 4-trifluoromethzlsulphinylpyrazole derivative |
| YUP-301/02A RS51050B (en) | 1999-10-22 | 1999-10-22 | Process for preparing 4-trifluoromethylsulphinylpyrazole derivative |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| RS20100109A true RS20100109A (en) | 2010-12-31 |
Family
ID=43827921
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RSP-2010/0109A RS20100109A (en) | 1999-10-22 | 1999-10-22 | Process for preparing 4-trifluoromethzlsulphinylpyrazole derivative |
Country Status (1)
| Country | Link |
|---|---|
| RS (1) | RS20100109A (en) |
-
1999
- 1999-10-22 RS RSP-2010/0109A patent/RS20100109A/en unknown
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