HU9402140D0 - Process for producing trifluoromethyl ketones - Google Patents
Process for producing trifluoromethyl ketonesInfo
- Publication number
- HU9402140D0 HU9402140D0 HU9402140A HU9402140A HU9402140D0 HU 9402140 D0 HU9402140 D0 HU 9402140D0 HU 9402140 A HU9402140 A HU 9402140A HU 9402140 A HU9402140 A HU 9402140A HU 9402140 D0 HU9402140 D0 HU 9402140D0
- Authority
- HU
- Hungary
- Prior art keywords
- trifluoromethyl ketones
- producing trifluoromethyl
- producing
- ketones
- trifluoromethyl
- Prior art date
Links
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
- C07D213/60—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 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
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/64—One oxygen atom attached in position 2 or 6
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/30—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation with halogen containing compounds, e.g. hypohalogenation
-
- 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
-
- 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
- C07D213/60—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 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
- C07D213/61—Halogen atoms or nitro radicals
-
- 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
- C07D213/60—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 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
- C07D213/62—Oxygen or sulfur atoms
- C07D213/63—One oxygen atom
- C07D213/64—One oxygen atom attached in position 2 or 6
- C07D213/643—2-Phenoxypyridines; Derivatives thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D333/00—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom
- C07D333/02—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings
- C07D333/04—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom
- C07D333/26—Heterocyclic compounds containing five-membered rings having one sulfur atom as the only ring hetero atom not condensed with other rings not substituted on the ring sulphur atom 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
- C07D333/28—Halogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Pyridine Compounds (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4201435A DE4201435A1 (de) | 1992-01-21 | 1992-01-21 | Verfahren zur herstellung von trifluormethylketonen |
Publications (2)
Publication Number | Publication Date |
---|---|
HU9402140D0 true HU9402140D0 (en) | 1994-09-28 |
HUT67802A HUT67802A (en) | 1995-05-29 |
Family
ID=6449900
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HU9402140A HUT67802A (en) | 1992-01-21 | 1993-01-21 | Process for producing trifluoromethyl ketones |
Country Status (9)
Country | Link |
---|---|
US (1) | US5608062A (hu) |
EP (1) | EP0623103B1 (hu) |
JP (1) | JPH07506337A (hu) |
AU (1) | AU661560B2 (hu) |
CA (1) | CA2128532A1 (hu) |
DE (2) | DE4201435A1 (hu) |
HU (1) | HUT67802A (hu) |
IL (1) | IL104440A (hu) |
WO (1) | WO1993014054A1 (hu) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6673784B1 (en) | 1996-03-19 | 2004-01-06 | G. D. Searle & Co. | Electrophilic ketones for the treatment of herpesvirus infections |
US6147210A (en) * | 1996-07-26 | 2000-11-14 | Dupont Pharmaceuticals Company | Practical synthesis of benzoxazinones useful as HIV reverse transcriptase inhibitors |
FR2804427B1 (fr) * | 2000-01-27 | 2002-09-06 | Rhodia Chimie Sa | Procede de preparation de cetones alpha-halogenees |
US7842727B2 (en) * | 2001-03-27 | 2010-11-30 | Errant Gene Therapeutics, Llc | Histone deacetylase inhibitors |
CA2486303C (en) * | 2002-05-22 | 2013-04-30 | Errant Gene Therapeutics, Llc | Histone deacetylase inhibitors based on alpha-ketoepoxide compounds |
EP1511715A4 (en) * | 2002-05-22 | 2006-05-31 | Errant Gene Therapeutics Llc | HISTONE DEACETYLASE INHIBITORS BASED ON TRIHALOMETHYLCARBONYL COMPOUNDS |
JP5472638B2 (ja) * | 2008-03-18 | 2014-04-16 | 日産化学工業株式会社 | 1−(置換フェニル)−1−置換シリルエーテル、アルコールまたはケトンの製造方法および中間体 |
CN103214413B (zh) * | 2013-03-22 | 2015-05-13 | 郑州泰基鸿诺药物科技有限公司 | 一种含杂环的三氟甲基酮化合物及其制备方法 |
WO2016132805A1 (ja) * | 2015-02-16 | 2016-08-25 | セントラル硝子株式会社 | 含フッ素α-ケトカルボン酸エステル類の実用的な製造方法 |
JP2020200287A (ja) * | 2019-06-12 | 2020-12-17 | 株式会社トクヤマ | カルボニル化合物の製造方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3996259A (en) * | 1975-11-06 | 1976-12-07 | The Dow Chemical Company | Oxidation of organic compounds by aqueous hypohalites using phase transfer catalysis |
-
1992
- 1992-01-21 DE DE4201435A patent/DE4201435A1/de not_active Withdrawn
-
1993
- 1993-01-15 AU AU34104/93A patent/AU661560B2/en not_active Ceased
- 1993-01-15 CA CA002128532A patent/CA2128532A1/en not_active Abandoned
- 1993-01-15 JP JP5512154A patent/JPH07506337A/ja active Pending
- 1993-01-15 WO PCT/EP1993/000094 patent/WO1993014054A1/de active IP Right Grant
- 1993-01-15 US US08/256,523 patent/US5608062A/en not_active Expired - Fee Related
- 1993-01-15 DE DE59307271T patent/DE59307271D1/de not_active Expired - Fee Related
- 1993-01-15 EP EP93902218A patent/EP0623103B1/de not_active Expired - Lifetime
- 1993-01-19 IL IL104440A patent/IL104440A/en not_active IP Right Cessation
- 1993-01-21 HU HU9402140A patent/HUT67802A/hu unknown
Also Published As
Publication number | Publication date |
---|---|
CA2128532A1 (en) | 1993-07-22 |
EP0623103A1 (de) | 1994-11-09 |
US5608062A (en) | 1997-03-04 |
IL104440A (en) | 1998-03-10 |
AU3410493A (en) | 1993-08-03 |
DE59307271D1 (de) | 1997-10-09 |
WO1993014054A1 (de) | 1993-07-22 |
AU661560B2 (en) | 1995-07-27 |
DE4201435A1 (de) | 1993-07-22 |
EP0623103B1 (de) | 1997-09-03 |
IL104440A0 (en) | 1993-05-13 |
JPH07506337A (ja) | 1995-07-13 |
HUT67802A (en) | 1995-05-29 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
DFD9 | Temporary protection cancelled due to non-payment of fee |