NO162718C - Fremgangsmaate for fremstilling av bis-(beta(3,5-dibutyl-4-hydroksybenzyl)-metyl-karboksyetyl)sulfid. - Google Patents
Fremgangsmaate for fremstilling av bis-(beta(3,5-dibutyl-4-hydroksybenzyl)-metyl-karboksyetyl)sulfid.Info
- Publication number
- NO162718C NO162718C NO86860490A NO860490A NO162718C NO 162718 C NO162718 C NO 162718C NO 86860490 A NO86860490 A NO 86860490A NO 860490 A NO860490 A NO 860490A NO 162718 C NO162718 C NO 162718C
- Authority
- NO
- Norway
- Prior art keywords
- carboxythyl
- hydroxybenzyl
- sulphide
- dibutyl
- beta
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C323/00—Thiols, sulfides, hydropolysulfides or polysulfides substituted by halogen, oxygen or nitrogen atoms, or by sulfur atoms not being part of thio groups
-
- 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
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)
- Polysaccharides And Polysaccharide Derivatives (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI842618A FI842618A (fi) | 1984-06-28 | 1984-06-28 | Foerfarande foer framstaellning av stearyl - -(3,5-dibutyl-4-hydroxifenyl)propionat och bis-( -(3,5-dibutyl-4- hydroxibenzyl)-metyl-karboxietyl)sulfid. |
PCT/FI1985/000063 WO1986000301A1 (en) | 1984-06-28 | 1985-06-28 | PROCEDURE FOR PRODUCING STEARYL-beta-(3,5-DIBUTYL-4-HYDROXYPHENYL)PROPIONATE AND BIS-(beta(3,5-DIBUTYL-4-HYDROXYBENZYL)-METHYL-CARBOXYETHYL)SULPHIDE |
Publications (3)
Publication Number | Publication Date |
---|---|
NO860490L NO860490L (no) | 1986-02-11 |
NO162718B NO162718B (no) | 1989-10-30 |
NO162718C true NO162718C (no) | 1990-02-07 |
Family
ID=8519322
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NO86860490A NO162718C (no) | 1984-06-28 | 1986-02-11 | Fremgangsmaate for fremstilling av bis-(beta(3,5-dibutyl-4-hydroksybenzyl)-metyl-karboksyetyl)sulfid. |
Country Status (8)
Country | Link |
---|---|
US (1) | US4694099A (no) |
EP (1) | EP0188484B1 (no) |
JP (1) | JPH0611737B2 (no) |
DE (1) | DE3577842D1 (no) |
DK (1) | DK169540B1 (no) |
FI (1) | FI842618A (no) |
NO (1) | NO162718C (no) |
WO (1) | WO1986000301A1 (no) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2125204A1 (de) * | 1971-05-21 | 1972-11-30 | Reiche & Co | Verfahren und Vorrichtung zur Starthilfe von Verbrennungskraftmaschinen |
WO1989006227A1 (en) * | 1987-12-28 | 1989-07-13 | The Dow Chemical Company | Phenoxyphenoxypropionates, intermediates thereof and methods of preparation |
DE59102891D1 (de) * | 1990-03-30 | 1994-10-20 | Ciba Geigy Ag | Verfahren zur Herstellung von Hydroxyphenylpropionaten. |
US5196565A (en) * | 1992-06-26 | 1993-03-23 | Ciba-Geigy Corporation | Extractive purification of phenols |
FR2733981B1 (fr) * | 1995-05-09 | 1997-07-04 | Rhone Poulenc Chimie | Procede de preparation des esters d'acides hydroxybenzoiques |
FR2776393B1 (fr) * | 1998-03-20 | 2001-09-07 | Inst Francais Du Petrole | Methode pour former automatiquement un modele simulant la structure stratigraphique d'une zone souterraine |
US6855797B2 (en) * | 2002-04-25 | 2005-02-15 | E. I. Du Pont De Nemours And Company | Stable aqueous solutions comprising titanium and zinc and process therewith |
US20030203811A1 (en) * | 2002-04-25 | 2003-10-30 | Putzig Donald Edward | Stable aqueous solutions comprising titanium and zinc and process therewith |
MY132857A (en) * | 2002-12-02 | 2007-10-31 | Ciba Holding Inc | Liquid phenolic sulphur-containing antioxidants |
US7667066B2 (en) * | 2004-02-27 | 2010-02-23 | Albemarle Corporation | Preparation of sterically hindered hydroxyphenylcarboxylic acid esters |
CN102050768B (zh) * | 2009-10-28 | 2013-11-06 | 中国石油化工股份有限公司 | 一种硫醚型酚类抗氧剂的分离方法和制备方法 |
CN103319387B (zh) * | 2013-06-19 | 2015-08-26 | 常州大学 | 一种硫酚化合物抗氧剂产品的制备方法 |
CN104447448B (zh) * | 2014-12-02 | 2017-06-13 | 天津大学 | 抗氧剂1035的新晶型及其结晶制备方法 |
DE102017220555A1 (de) | 2017-11-17 | 2019-05-23 | Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. | Verbindungen mit stabilisierender Wirkung, Verfahren zu deren Herstellung, Zusammensetzung enthaltend diese stabilisierenden Verbindungen, Verfahren zur Stabilisierung einer organischen Komponente sowie Verwendung von stabilisierenden Verbindungen |
CN114213291B (zh) * | 2021-12-31 | 2022-08-09 | 江苏极易新材料有限公司 | 硫代二乙撑双[3-(3,5-二叔丁基-4-羟基苯基)丙酸酯]的合成方法 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2240609A1 (de) * | 1972-08-18 | 1974-02-28 | Hoechst Ag | Stoffwechselwirksame derivate der 4-hydroxy-3,5-di-alkylphenyl-propionsaeure |
US4228297A (en) * | 1972-12-27 | 1980-10-14 | Ciba-Geigy Corporation | Process for the production of hydroxyalkylphenyl derivatives |
EP0017614B1 (de) * | 1979-03-09 | 1982-08-25 | Ciba-Geigy Ag | Verfahren zur Herstellung von Estern von Mercapto-alkanolen mit Hydroxyphenylcarbonsäuren |
DE3103308A1 (de) * | 1981-01-31 | 1982-08-26 | Dynamit Nobel Ag, 5210 Troisdorf | Verfahren zur herstellung von (alpha)-hydroximethylenarylessigestern |
US4536593A (en) * | 1982-07-13 | 1985-08-20 | Ciba-Geigy Corporation | Process for the preparation of sterically hindered hydroxphenylcarboxylic acid esters |
US4594444A (en) * | 1983-12-22 | 1986-06-10 | Ciba-Geigy Corporation | Process for the preparation of sterically hindered hydroxyphenylcarboxylic acid esters |
-
1984
- 1984-06-28 FI FI842618A patent/FI842618A/fi not_active Application Discontinuation
-
1985
- 1985-06-28 EP EP85903293A patent/EP0188484B1/en not_active Expired - Lifetime
- 1985-06-28 JP JP60503134A patent/JPH0611737B2/ja not_active Expired - Lifetime
- 1985-06-28 US US06/841,518 patent/US4694099A/en not_active Expired - Fee Related
- 1985-06-28 DE DE8585903293T patent/DE3577842D1/de not_active Expired - Fee Related
- 1985-06-28 WO PCT/FI1985/000063 patent/WO1986000301A1/en active IP Right Grant
-
1986
- 1986-02-11 NO NO86860490A patent/NO162718C/no unknown
- 1986-02-27 DK DK090786A patent/DK169540B1/da not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
NO162718B (no) | 1989-10-30 |
JPH0611737B2 (ja) | 1994-02-16 |
EP0188484B1 (en) | 1990-05-23 |
US4694099A (en) | 1987-09-15 |
DK169540B1 (da) | 1994-11-28 |
DK90786D0 (da) | 1986-02-27 |
FI842618A0 (fi) | 1984-06-28 |
NO860490L (no) | 1986-02-11 |
DE3577842D1 (de) | 1990-06-28 |
WO1986000301A1 (en) | 1986-01-16 |
EP0188484A1 (en) | 1986-07-30 |
JPS61502538A (ja) | 1986-11-06 |
DK90786A (da) | 1986-02-27 |
FI842618A (fi) | 1985-12-29 |
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