JP2001519408A - フリーデル−クラフツ反応における又はフリーデル−クラフツ反応に関する改良 - Google Patents
フリーデル−クラフツ反応における又はフリーデル−クラフツ反応に関する改良Info
- Publication number
- JP2001519408A JP2001519408A JP2000515861A JP2000515861A JP2001519408A JP 2001519408 A JP2001519408 A JP 2001519408A JP 2000515861 A JP2000515861 A JP 2000515861A JP 2000515861 A JP2000515861 A JP 2000515861A JP 2001519408 A JP2001519408 A JP 2001519408A
- Authority
- JP
- Japan
- Prior art keywords
- reaction
- ionic liquid
- friedel
- liquid system
- catalyst
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- 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
- C07C45/78—Separation; Purification; Stabilisation; Use of additives
- C07C45/81—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation
- C07C45/82—Separation; Purification; Stabilisation; Use of additives by change in the physical state, e.g. crystallisation by distillation
-
- 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
- C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
- C07C45/46—Friedel-Crafts reactions
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Crystallography & Structural Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Catalysts (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP97308107.8 | 1997-10-13 | ||
| EP97308107 | 1997-10-13 | ||
| PCT/GB1998/003042 WO1999019288A1 (en) | 1997-10-13 | 1998-10-12 | Improvements in or relating to friedel-crafts reactions |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JP2001519408A true JP2001519408A (ja) | 2001-10-23 |
Family
ID=8229544
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2000515861A Withdrawn JP2001519408A (ja) | 1997-10-13 | 1998-10-12 | フリーデル−クラフツ反応における又はフリーデル−クラフツ反応に関する改良 |
Country Status (4)
| Country | Link |
|---|---|
| EP (1) | EP1023256A1 (zh) |
| JP (1) | JP2001519408A (zh) |
| CN (1) | CN1278238A (zh) |
| WO (1) | WO1999019288A1 (zh) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003506339A (ja) * | 1999-07-29 | 2003-02-18 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング | スタティックマイクロミキサーにおけるフリーデル−クラフツアシル化方法 |
| JP2003512926A (ja) * | 1999-11-05 | 2003-04-08 | インペリアル・ケミカル・インダストリーズ・ピーエルシー | 固定化イオン性液体 |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1188211C (zh) * | 1999-05-26 | 2005-02-09 | 个人化学第一乌普萨拉有限公司 | 离子液体在微波辅助的化学转换中的制备和用途 |
| GB0123595D0 (en) | 2001-10-02 | 2001-11-21 | Univ Belfast | Zeolite reactions |
| JP4321342B2 (ja) | 2004-04-22 | 2009-08-26 | 株式会社デンソー | コモンレール式燃料噴射装置 |
| WO2010052123A1 (en) * | 2008-11-05 | 2010-05-14 | Henkel Ag & Co. Kgaa | Ionic liquid composition for the removal of oxide scale |
| CN110872216A (zh) * | 2019-12-06 | 2020-03-10 | 南京恒道医药科技有限公司 | 一种反应分离耦合生产(2-氯-5-碘苯基)-4-氟苯甲基酮的方法及装置 |
| CN113842857B (zh) * | 2021-09-14 | 2023-08-29 | 煤炭科学技术研究院有限公司 | 一种用于配制酰化液的系统及方法 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES8700647A1 (es) * | 1984-10-11 | 1986-11-16 | Raychem Corp | Procedimiento para la preparacion de un compuesto carbonilo aromatico |
| JPS61176537A (ja) * | 1985-02-01 | 1986-08-08 | Mitsubishi Chem Ind Ltd | 芳香族化合物のアシル化方法 |
-
1998
- 1998-10-12 CN CN 98810789 patent/CN1278238A/zh active Pending
- 1998-10-12 EP EP98946605A patent/EP1023256A1/en not_active Withdrawn
- 1998-10-12 JP JP2000515861A patent/JP2001519408A/ja not_active Withdrawn
- 1998-10-12 WO PCT/GB1998/003042 patent/WO1999019288A1/en not_active Application Discontinuation
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003506339A (ja) * | 1999-07-29 | 2003-02-18 | メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフトング | スタティックマイクロミキサーにおけるフリーデル−クラフツアシル化方法 |
| JP2003512926A (ja) * | 1999-11-05 | 2003-04-08 | インペリアル・ケミカル・インダストリーズ・ピーエルシー | 固定化イオン性液体 |
Also Published As
| Publication number | Publication date |
|---|---|
| EP1023256A1 (en) | 2000-08-02 |
| WO1999019288A1 (en) | 1999-04-22 |
| CN1278238A (zh) | 2000-12-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Abbott et al. | Quaternary ammonium zinc-or tin-containing ionic liquids: water insensitive, recyclable catalysts for Diels–Alder reactions | |
| US2249177A (en) | Rearrangement reaction of oxevies | |
| Newby et al. | Investigation of a Lithium–Halogen Exchange Flow Process for the Preparation of Boronates by Using a Cryo‐Flow Reactor | |
| US11192838B2 (en) | Production method for hexafluoro-1,3-butadiene | |
| US2536732A (en) | Production of furfural | |
| JP2001519408A (ja) | フリーデル−クラフツ反応における又はフリーデル−クラフツ反応に関する改良 | |
| JP3538672B2 (ja) | 相溶性−多相有機溶媒システム | |
| US2584036A (en) | Azeotropic dehydration of aqueous chloral mixtures | |
| FI61681C (fi) | Foerfarande foer avlaegsnande av katalysatorrester fraon sura alkylater | |
| US3275695A (en) | Recovery of boric acid for reuse in the oxidation of hydrocarbons | |
| JP2001187760A (ja) | １，１，１，５，５，５−ヘキサフルオロアセチルアセトンの精製方法 | |
| JP2003506340A (ja) | 静止型マイクロミキサー内でのニトロ化 | |
| EP0474509A2 (en) | Method for purification of ibuprofen comprising mixtures | |
| US4122288A (en) | Hydrolysis of alkyl substituted dihalobenzene compounds | |
| JPS5899434A (ja) | メタクリル酸の精製方法 | |
| Deacon et al. | Organothallium compounds. XVIII. The effect of antimony pentafluoride and fluorosulfuric acid on the thallation of polyfluoroarenes | |
| JP3523301B2 (ja) | 芳香族化合物のアルキル化方法 | |
| MXPA00003594A (en) | Improvements in or relating to friedel-crafts reactions | |
| US2493384A (en) | Treatment of hydrocarbons | |
| JP2877154B2 (ja) | ２，２―ジメトキシ―２―フェニルアセトフェノンの製造方法 | |
| JPH05286887A (ja) | メチルイソプロピルケトンの製造方法 | |
| JP2879648B2 (ja) | ケンプ酸イミド誘導体を含有する選択的金属イオン分離剤及び選択的イオン分離剤を用いた金属イオン含有水溶液の処理方法 | |
| WO1997045393A1 (en) | Process for making fluorenones | |
| US20190336959A1 (en) | Process for treatment of spent ionic liquids | |
| JPS62185041A (ja) | ２−（ｐ−イソブチルフエニル）プロピオン酸またはその塩の回収方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A300 | Withdrawal of application because of no request for examination |
Free format text: JAPANESE INTERMEDIATE CODE: A300 Effective date: 20060110 |