DE68904217D1 - Verfahren zur herstellung von esterverbindungen. - Google Patents
Verfahren zur herstellung von esterverbindungen.Info
- Publication number
- DE68904217D1 DE68904217D1 DE8989302585T DE68904217T DE68904217D1 DE 68904217 D1 DE68904217 D1 DE 68904217D1 DE 8989302585 T DE8989302585 T DE 8989302585T DE 68904217 T DE68904217 T DE 68904217T DE 68904217 D1 DE68904217 D1 DE 68904217D1
- Authority
- DE
- Germany
- Prior art keywords
- producing ester
- connections
- ester connections
- producing
- ester
- 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.)
- Expired - Fee Related
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C67/00—Preparation of carboxylic acid esters
- C07C67/03—Preparation of carboxylic acid esters by reacting an ester group with a hydroxy group
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C69/00—Esters of carboxylic acids; Esters of carbonic or haloformic acids
- C07C69/66—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety
- C07C69/73—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids
- C07C69/732—Esters of carboxylic acids having esterified carboxylic groups bound to acyclic carbon atoms and having any of the groups OH, O—metal, —CHO, keto, ether, acyloxy, groups, groups, or in the acid moiety of unsaturated acids of unsaturated hydroxy carboxylic acids
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (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 |
---|---|---|---|
JP6683488 | 1988-03-18 | ||
JP63133682A JPH0745437B2 (ja) | 1988-03-18 | 1988-05-30 | エステルの製造法 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE68904217D1 true DE68904217D1 (de) | 1993-02-18 |
DE68904217T2 DE68904217T2 (de) | 1993-07-22 |
Family
ID=26408037
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE8989302585T Expired - Lifetime DE68904217T2 (de) | 1988-03-18 | 1989-03-16 | Verfahren zur herstellung von esterverbindungen. |
Country Status (4)
Country | Link |
---|---|
US (1) | US5081280A (de) |
EP (1) | EP0333468B1 (de) |
JP (1) | JPH0745437B2 (de) |
DE (1) | DE68904217T2 (de) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE59006127D1 (de) * | 1989-10-02 | 1994-07-21 | Ciba Geigy | Hydroxyphenylcarbonsäureester als Stabilisatoren. |
US5177246A (en) * | 1989-10-02 | 1993-01-05 | Ciba-Geigy Corporation | Hydroxphenylcarboxylic acid esters as stabilizers |
WO1992000368A1 (en) * | 1990-06-22 | 1992-01-09 | Caschem, Inc. | Cable grease composition and articles incorporating same |
US5258204A (en) * | 1992-06-18 | 1993-11-02 | Eastman Kodak Company | Chemical vapor deposition of metal oxide films from reaction product precursors |
DE4344180A1 (de) * | 1993-12-23 | 1995-06-29 | Bayer Ag | Verwendung von Antikernverfärbungsmitteln bei der Herstellung von Schaumstoffen auf Isocyanatbasis |
US5824416A (en) * | 1996-03-08 | 1998-10-20 | Eastman Kodak Company | Fuser member having fluoroelastomer layer |
US6559105B2 (en) * | 2000-04-03 | 2003-05-06 | The Lubrizol Corporation | Lubricant compositions containing ester-substituted hindered phenol antioxidants |
DE60130083T2 (de) | 2000-10-16 | 2008-05-15 | Nof Corp. | Herstellung von Estern für die Verwendung als Basisschmieröl |
JP4626048B2 (ja) * | 2000-11-24 | 2011-02-02 | 住友化学株式会社 | ヒドロキシフェニルプロピオン酸エステルの製造方法 |
GB0324964D0 (en) * | 2003-10-27 | 2003-11-26 | Great Lakes Chemical Europ | Preparation of hydroxyphenyl carboxylic acid esters |
US7667066B2 (en) * | 2004-02-27 | 2010-02-23 | Albemarle Corporation | Preparation of sterically hindered hydroxyphenylcarboxylic acid esters |
DE102008054615A1 (de) * | 2008-12-15 | 2010-06-17 | Robert Bosch Gmbh | Verfahren zur Herstellung eines Esters sowie Bindersystem |
CN102030647B (zh) * | 2010-11-05 | 2013-06-19 | 山东省临沂市三丰化工有限公司 | 一种制备液体抗氧剂的清洁生产方法 |
CN105294441B (zh) * | 2015-12-10 | 2017-09-15 | 中国科学院新疆理化技术研究所 | 抗氧化剂八[β‑(3,5‑二叔丁基‑4‑羟基苯基)丙酸]三季戊四醇酯的合成方法 |
CN108358781B (zh) * | 2018-03-15 | 2019-02-19 | 江苏极易新材料有限公司 | 抗氧化剂1076合成工艺 |
CN110746294A (zh) * | 2019-11-11 | 2020-02-04 | 山东瑞捷新材料有限公司 | 一种高抗氧性能的季戊四醇硬脂酸酯制备方法 |
Family Cites Families (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3644482A (en) * | 1961-10-30 | 1972-02-22 | Geigy Ag J R | (4-hydroxy-5-alkylphenyl) alkanoic acid esters of polyols |
CH549407A (de) * | 1970-07-06 | 1974-05-31 | Ciba Geigy Ag | Verwendung sterisch gehinderter phenolestern von glykolen als stabilisatoren. |
US4228297A (en) * | 1972-12-27 | 1980-10-14 | Ciba-Geigy Corporation | Process for the production of hydroxyalkylphenyl derivatives |
US4417071A (en) * | 1980-03-04 | 1983-11-22 | Ciba-Geigy Corporation | Phenols useful as stabilizers |
JPS58213734A (ja) * | 1982-06-08 | 1983-12-12 | Toray Ind Inc | 芳香族カルボン酸アリ−ルエステルの製造方法 |
US4536593A (en) * | 1982-07-13 | 1985-08-20 | Ciba-Geigy Corporation | Process for the preparation of sterically hindered hydroxphenylcarboxylic acid esters |
JPS6013015A (ja) | 1983-07-05 | 1985-01-23 | Nippon Steel Corp | 溶融金属容器の精錬剤吹込装置 |
US4618700A (en) * | 1983-12-22 | 1986-10-21 | Ciba-Geigy Corporation | Process for the preparation of a hydroxyphenylcarboxylate |
JPH0686453B2 (ja) * | 1985-06-13 | 1994-11-02 | 住友化学工業株式会社 | ヒドロキシフエニルプロピオン酸エステルの製造法 |
JPH0657676B2 (ja) * | 1986-04-30 | 1994-08-03 | ムサシノガイギ−株式会社 | 独立粒子状β晶テトラキス〔3−(3,5−ジ−t−ブチル−4−ヒドロキシフエニル)プロピオニルオキシメチル〕メタンおよびその製造方法 |
JPH0710807B2 (ja) * | 1987-02-03 | 1995-02-08 | 吉富製薬株式会社 | テトラキス〔3−(3,5−ジ第3級ブチル−4−ヒドロキシフエニル)プロピオニルオキシメチル〕メタンの製造方法 |
-
1988
- 1988-05-30 JP JP63133682A patent/JPH0745437B2/ja not_active Expired - Lifetime
-
1989
- 1989-03-07 US US07/319,687 patent/US5081280A/en not_active Expired - Fee Related
- 1989-03-16 EP EP89302585A patent/EP0333468B1/de not_active Expired - Lifetime
- 1989-03-16 DE DE8989302585T patent/DE68904217T2/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0333468B1 (de) | 1993-01-07 |
EP0333468A3 (en) | 1990-06-06 |
US5081280A (en) | 1992-01-14 |
JPH01316346A (ja) | 1989-12-21 |
DE68904217T2 (de) | 1993-07-22 |
JPH0745437B2 (ja) | 1995-05-17 |
EP0333468A2 (de) | 1989-09-20 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |