ATE281461T1 - Verfahren zur selektiven deprotonierung und funktionalisierung von 3-substituierten benzofluoriden - Google Patents
Verfahren zur selektiven deprotonierung und funktionalisierung von 3-substituierten benzofluoridenInfo
- Publication number
- ATE281461T1 ATE281461T1 AT01946346T AT01946346T ATE281461T1 AT E281461 T1 ATE281461 T1 AT E281461T1 AT 01946346 T AT01946346 T AT 01946346T AT 01946346 T AT01946346 T AT 01946346T AT E281461 T1 ATE281461 T1 AT E281461T1
- Authority
- AT
- Austria
- Prior art keywords
- substituted
- benzofluorides
- functionalization
- selective deprotonation
- deprotonation
- Prior art date
Links
- 230000005595 deprotonation Effects 0.000 title 1
- 238000010537 deprotonation reaction Methods 0.000 title 1
- 238000007306 functionalization reaction Methods 0.000 title 1
- 238000000034 method Methods 0.000 title 1
- -1 3-Substituted benzotrifluorides Chemical class 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000000203 mixture Substances 0.000 abstract 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 abstract 1
- 125000000467 secondary amino group Chemical class [H]N([*:1])[*:2] 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
- C07F1/00—Compounds containing elements of Groups 1 or 11 of the Periodic Table
- C07F1/02—Lithium compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C319/00—Preparation of thiols, sulfides, hydropolysulfides or polysulfides
- C07C319/02—Preparation of thiols, sulfides, hydropolysulfides or polysulfides of thiols
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C303/00—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides
- C07C303/02—Preparation of esters or amides of sulfuric acids; Preparation of sulfonic acids or of their esters, halides, anhydrides or amides of sulfonic acids or halides thereof
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US21141500P | 2000-06-14 | 2000-06-14 | |
| PCT/US2001/019072 WO2001096348A1 (en) | 2000-06-14 | 2001-06-14 | Process for the selective deprotonation and functionalization of 3-substituted benzotrifluorides |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE281461T1 true ATE281461T1 (de) | 2004-11-15 |
Family
ID=22786837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT01946346T ATE281461T1 (de) | 2000-06-14 | 2001-06-14 | Verfahren zur selektiven deprotonierung und funktionalisierung von 3-substituierten benzofluoriden |
Country Status (15)
| Country | Link |
|---|---|
| US (1) | US6462240B2 (de) |
| EP (1) | EP1290001B1 (de) |
| JP (1) | JP4170091B2 (de) |
| KR (1) | KR100741413B1 (de) |
| CN (1) | CN1274693C (de) |
| AT (1) | ATE281461T1 (de) |
| AU (2) | AU6840901A (de) |
| BR (1) | BR0111675B1 (de) |
| DE (1) | DE60106911T2 (de) |
| DK (1) | DK1290001T3 (de) |
| HU (1) | HU228033B1 (de) |
| IL (2) | IL153344A0 (de) |
| TW (1) | TWI287547B (de) |
| WO (1) | WO2001096348A1 (de) |
| ZA (1) | ZA200210150B (de) |
Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE19858855A1 (de) * | 1998-12-19 | 2000-06-21 | Merck Patent Gmbh | Verfahren zur Herstellung von ortho-substituierten Arylmetallverbindungen und deren Umsetzung mit Elektrophilen |
| JP5501979B2 (ja) * | 2008-01-11 | 2014-05-28 | ダウ アグロサイエンシィズ エルエルシー | １−フルオロ−２−置換−３−クロロベンゼンの選択的脱プロトン化及び官能化の方法 |
| CN104341326A (zh) * | 2013-08-08 | 2015-02-11 | 天津诺维康生物技术有限公司 | 2-取代基-6-三氟甲基苯磺酰氯的制备方法 |
| CN104557800B (zh) * | 2014-12-31 | 2017-04-26 | 常州大学 | 2‑苯氧基四氢呋(吡)喃衍生物及其在五氟磺草胺合成中的应用 |
| CN106518738A (zh) * | 2016-10-17 | 2017-03-22 | 天津市津绿宝农药制造有限公司 | 一种五氟磺草胺中间体的制备方法 |
| CN107935863A (zh) * | 2017-11-30 | 2018-04-20 | 厦门海乐景生化有限公司 | Elagolix的关键原料化合物C的合成方法 |
| CN108003076B (zh) * | 2017-12-25 | 2019-03-05 | 淮安国瑞化工有限公司 | 一种在微结构反应器中制备2-(丙硫基)-3-(三氟甲基)苯酚的方法 |
| CN110590623B (zh) * | 2019-09-27 | 2022-04-19 | 江苏好收成韦恩农化股份有限公司 | 连续流微通道反应器中制备6-取代-2-三氟甲基苯丙硫醚的方法 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5162577A (en) * | 1990-02-13 | 1992-11-10 | Hoffmann-La Roche Inc. | Process for lithiation of 1,3-bis(trifluoromethyl)benzene |
| US5272128A (en) * | 1992-04-01 | 1993-12-21 | Rohm And Haas Company | Phosphosulfonate herbicides |
| US5858924A (en) * | 1996-09-24 | 1999-01-12 | Dow Agrosciences Llc | N-( 1, 2, 4! triazoloazinyl) benzenesulfonamide and pyridinesulfonamide compounds and their use as herbicides |
-
2001
- 2001-06-13 TW TW090114269A patent/TWI287547B/zh not_active IP Right Cessation
- 2001-06-14 HU HU0301051A patent/HU228033B1/hu not_active IP Right Cessation
- 2001-06-14 AU AU6840901A patent/AU6840901A/xx active Pending
- 2001-06-14 EP EP01946346A patent/EP1290001B1/de not_active Expired - Lifetime
- 2001-06-14 US US09/881,498 patent/US6462240B2/en not_active Expired - Lifetime
- 2001-06-14 CN CNB018110088A patent/CN1274693C/zh not_active Expired - Lifetime
- 2001-06-14 DK DK01946346T patent/DK1290001T3/da active
- 2001-06-14 BR BRPI0111675-4A patent/BR0111675B1/pt not_active IP Right Cessation
- 2001-06-14 DE DE60106911T patent/DE60106911T2/de not_active Expired - Lifetime
- 2001-06-14 JP JP2002510489A patent/JP4170091B2/ja not_active Expired - Lifetime
- 2001-06-14 IL IL15334401A patent/IL153344A0/xx active IP Right Grant
- 2001-06-14 WO PCT/US2001/019072 patent/WO2001096348A1/en not_active Ceased
- 2001-06-14 KR KR1020027017059A patent/KR100741413B1/ko not_active Expired - Lifetime
- 2001-06-14 AU AU2001268409A patent/AU2001268409B2/en not_active Expired
- 2001-06-14 AT AT01946346T patent/ATE281461T1/de active
-
2002
- 2002-12-09 IL IL153344A patent/IL153344A/en unknown
- 2002-12-13 ZA ZA200210150A patent/ZA200210150B/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| HUP0301051A2 (hu) | 2003-08-28 |
| EP1290001A1 (de) | 2003-03-12 |
| AU2001268409B2 (en) | 2005-07-07 |
| JP4170091B2 (ja) | 2008-10-22 |
| JP2004503558A (ja) | 2004-02-05 |
| BR0111675B1 (pt) | 2012-06-26 |
| BR0111675A (pt) | 2003-04-01 |
| WO2001096348A1 (en) | 2001-12-20 |
| KR100741413B1 (ko) | 2007-07-23 |
| IL153344A (en) | 2006-12-31 |
| EP1290001B1 (de) | 2004-11-03 |
| DE60106911D1 (de) | 2004-12-09 |
| KR20030008221A (ko) | 2003-01-24 |
| US20020010375A1 (en) | 2002-01-24 |
| CN1274693C (zh) | 2006-09-13 |
| IL153344A0 (en) | 2003-07-06 |
| TWI287547B (en) | 2007-10-01 |
| DK1290001T3 (da) | 2005-03-14 |
| DE60106911T2 (de) | 2005-03-10 |
| AU6840901A (en) | 2001-12-24 |
| CN1436194A (zh) | 2003-08-13 |
| US6462240B2 (en) | 2002-10-08 |
| ZA200210150B (en) | 2003-12-15 |
| HU228033B1 (hu) | 2012-08-28 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| DE50102926D1 (de) | Verfahren zur oxidation von kohlenwasserstoffen | |
| DE60104967D1 (de) | Verfahren zur Herstellung von Seitenfaltenbeuteln | |
| DE69839311D1 (de) | Verfahren zum vernetzen von filmen, folien und schüttgut | |
| DE10194791T1 (de) | Verfahren zum Bilden von Halbleiterstrukturen | |
| DE19983231T1 (de) | System und Verfahren zur Sekundärförderung von Kohlenwasserstoff | |
| DE60122429D1 (de) | Verfahren zur Hydrierung von Kohlenwasserstoffschnitten | |
| DE60140156D1 (de) | Verfahren zur Erneuerung von Diffusionsschichten auf Superlegierungen | |
| DE60032750D1 (de) | Verfahren zur herstellung von porösen anorganisch/organischen hybridpartikeln zur chromatographischen trennung | |
| DE60120819D1 (de) | Verfahren zur adsorptiven Trennung von Kohlendioxid | |
| ATE527032T1 (de) | Wässerige schäumbare konzentrate und verfahren | |
| DE69916400D1 (de) | Verfahren zur selektiven Entfernung von Nitrilen | |
| DE60113470D1 (de) | Verfahren zum Formen von Rohren | |
| DE60206573D1 (de) | Verfahren zum Imprägnieren von Trägern | |
| ATE244231T1 (de) | Verfahren zur epoxidierung von olefinen | |
| DE60106911D1 (de) | Verfahren zur selektiven deprotonierung und funktionalisierung von 3-substituierten benzofluoriden | |
| DE60019169D1 (de) | Verfahren, katalysatorsystem und vorrichtung zur behandlung von schwefelhaltigem gas | |
| DE60126941D1 (de) | System und verfahren zur durchführung von lokalen basisstationen | |
| DE60130570D1 (de) | Verfahren zur selektiven oligomerisierung von ethylen | |
| DE60209541D1 (de) | Verfahren zur herstellung von sekundären und tertiären aminofunktionellensilanen, iminoorganosilanen und/oder imidoorganosilanen | |
| DE59005324D1 (de) | Verfahren zur selektiven Absorption von Chlor aus CO2-haltigen Abgasen. | |
| ATE206621T1 (de) | Il-8 antagonisten zur behandlung von asthma | |
| DE60210321D1 (de) | Verfahren zur herstllung von olefin/vinylaromat-copolymer | |
| DE60317092D1 (de) | Katalytisches verfahren zur herstellung von hydromorphone und hydrocodone | |
| DE60113684D1 (de) | Verfahren zum dispergieren von polyacrylamiden | |
| DE60116557D1 (de) | Karl-Fischer-Reagenz |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification |
Ref document number: 1290001 Country of ref document: EP |