JPS5540603A - Preparation of 2,2'-bis(4-(1,1,3,3-tetramethylbutyl)phenol)sulfide - Google Patents
Preparation of 2,2'-bis(4-(1,1,3,3-tetramethylbutyl)phenol)sulfideInfo
- Publication number
- JPS5540603A JPS5540603A JP11227078A JP11227078A JPS5540603A JP S5540603 A JPS5540603 A JP S5540603A JP 11227078 A JP11227078 A JP 11227078A JP 11227078 A JP11227078 A JP 11227078A JP S5540603 A JPS5540603 A JP S5540603A
- Authority
- JP
- Japan
- Prior art keywords
- tetramethylbutyl
- phenol
- bis
- sulfide
- reacting
- 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.)
- Granted
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: To prepare 2, 2'-bis[4-(1, 1, 3, 3-tetramethylbutyl)phenol]sulfide, useful as a light stabilizer, an additive for lubricant oils, etc., easily without by-procucts, by reacting 4-(1, 1, 3, 3-tetramethylbutyl)phenol with sulfur dichloride in an aromatic hydrocarbon solvent at a specific temperature range.
CONSTITUTION: 2, 2'-Bis[4-(1, 1, 3, 3-tetramethylbutyl)phenol]sulfide expressed by the formula is prepared by reacting 4-(1, 1, 3, 3-tetramethylbutyl)phenol with sulfur dichloride. The reaction is carried out in an aromatic hydrocarbon solvent at a temperature range of -10W20°C in the absence of a catalyst or in the presence of a Lewis acid catalyst, thereby suppressing the by-products, increasing the yield of the monosulfide and giving easily the desired compound with the ordinary post- treatment in high yield. The solvent is, e.g. benzene, toluene, chlorobenzene, etc.
USE: Polyolefin improver and its intermediate.
COPYRIGHT: (C)1980,JPO&Japio
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53112270A JPS5842866B2 (en) | 1978-09-14 | 1978-09-14 | Method for producing 2,2'↓-bis[4↓-(1,1,3,3↓-tetramethylbutyl)phenol] sulfide |
GB7931450A GB2031422B (en) | 1978-09-14 | 1979-09-11 | Preparation of 2,2'-bis(4-substituted-phenol sulfides |
AU50788/79A AU526442B2 (en) | 1978-09-14 | 1979-09-12 | Preparation of 2,2: -bis (4-substituted phenol) sulphides |
IT25694/79A IT1123138B (en) | 1978-09-14 | 1979-09-12 | PROCESS FOR THE PREPARATION OF 2,2'-BIS (FENOL 4-REPLACED) SULPHURS |
FR7922784A FR2436137A1 (en) | 1978-09-14 | 1979-09-12 | PROCESS FOR THE PREPARATION OF SULPHIDES OF 2,2'-BIS (PHENOL SUBSTITUTED IN 4) |
NLAANVRAGE7906800,A NL186632C (en) | 1978-09-14 | 1979-09-12 | Process for the preparation of 2,2'-bis (4-substituted phenol) sulfides, as well as a 2,2'-bis (4-substituted phenol) sulfide. |
DE19792937294 DE2937294A1 (en) | 1978-09-14 | 1979-09-14 | METHOD FOR PRODUCING 2,2'-BIS (4-SUBSTITUTED PHENOL) SULFIDES |
US06/288,428 US4380671A (en) | 1978-09-14 | 1981-07-30 | Process for the preparation of 2,2'-bis(4-substituted phenol)sulfides |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP53112270A JPS5842866B2 (en) | 1978-09-14 | 1978-09-14 | Method for producing 2,2'↓-bis[4↓-(1,1,3,3↓-tetramethylbutyl)phenol] sulfide |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5540603A true JPS5540603A (en) | 1980-03-22 |
JPS5842866B2 JPS5842866B2 (en) | 1983-09-22 |
Family
ID=14582493
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP53112270A Expired JPS5842866B2 (en) | 1978-09-14 | 1978-09-14 | Method for producing 2,2'↓-bis[4↓-(1,1,3,3↓-tetramethylbutyl)phenol] sulfide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5842866B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0537726U (en) * | 1991-10-21 | 1993-05-21 | 中興化成工業株式会社 | Conveyor belt |
JP2013203742A (en) * | 2012-03-27 | 2013-10-07 | Taoka Chem Co Ltd | p-tert-OCTYLPHENOL-SULFUR CHLORIDE CO-CONDENSED RESIN |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5536410A (en) * | 1978-09-07 | 1980-03-14 | Mitsui Toatsu Chem Inc | Preparation of 2,2'-bis(4-(1,1,3,3-tetramethylbutyl)phenol)sulfide |
-
1978
- 1978-09-14 JP JP53112270A patent/JPS5842866B2/en not_active Expired
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS5536410A (en) * | 1978-09-07 | 1980-03-14 | Mitsui Toatsu Chem Inc | Preparation of 2,2'-bis(4-(1,1,3,3-tetramethylbutyl)phenol)sulfide |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0537726U (en) * | 1991-10-21 | 1993-05-21 | 中興化成工業株式会社 | Conveyor belt |
JP2013203742A (en) * | 2012-03-27 | 2013-10-07 | Taoka Chem Co Ltd | p-tert-OCTYLPHENOL-SULFUR CHLORIDE CO-CONDENSED RESIN |
Also Published As
Publication number | Publication date |
---|---|
JPS5842866B2 (en) | 1983-09-22 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
KR840004755A (en) | Method for preparing pyrrolo [3,4-c] pyrrole | |
ES494769A0 (en) | A PROCEDURE FOR THE PRE-PARATION OF PHENOXIALCOXIFENIL- DERIVATIVES. | |
SE8106125L (en) | 4,5-POLYMETHYLEN-4-ISOTIAZOLIN-3-ONES, SET FOR PREPARING THEREOF AND USING IT AS A BACTERICID AND FUNGICIDA AGENTS | |
ES2068889T3 (en) | PROCEDURE FOR THE PRODUCTION OF AN AROMATIC CARBONATE COMPOUND. | |
SE7712060L (en) | PROCEDURE FOR THE PREPARATION OF FUROCUMARINES | |
ES511705A0 (en) | PROCEDURE FOR PREPARING FLUORMETHYLPYRIDINES. | |
JPS5540603A (en) | Preparation of 2,2'-bis(4-(1,1,3,3-tetramethylbutyl)phenol)sulfide | |
MX172888B (en) | COMPOSITION BASED ON METHYL AND BENZYL DERIVATIVES OF DIPHENYLMETHANE AND ITS APPLICATION AS A DIELECTRIC | |
ES517995A0 (en) | A PROCEDURE FOR THE PREPARATION OF A HYDROXYBENCILAMINOBENZENE COMPOUND, PROVIDED WITH ANTI-INFLAMMATORY PROPERTIES. | |
GB1530767A (en) | Process for the preparation of alkylthiomethylphenols | |
IL62023A0 (en) | 2-nitro-5-(substituted-phenoxy)-benzoate esters of -hydroxyalkanoates, their preparation and their use as herbicides | |
JPS5622762A (en) | Preparation of 2,2'-bis(4-substituted phenol)sulfide | |
Donleavy et al. | The synthesis of some alkamine esters of alkylthiobenzoic acids | |
FR2395259A1 (en) | ACETALS AND THIO-ACETALS FOR USE AS ADDITIVES FOR LUBRICANTS | |
MX6660E (en) | IMPROVED PROCEDURE FOR PREPARING THIOPHENOL | |
JPS5622761A (en) | Novel 2,2'-bis(4-cumylphenol)derivative | |
ES508473A0 (en) | A PROCEDURE FOR THE PREPARATION OF RANITIDINE. | |
ES556126A0 (en) | A PROCEDURE FOR THE PREPARATION OF LEUCOTRIENIAN ANTAGONISTS | |
ES456400A1 (en) | Thienothiazine derivatives | |
JPS5780366A (en) | Bromodifluoromethyl sulfide and its preparation | |
ATE23158T1 (en) | HEXAHYDRODIOXOPYRIMIDINES, THEIR PREPARATION AND USE. | |
BR8401710A (en) | PROCESS FOR THE PREPARATION OF N-SULFENILATED PHENETYLSULPHONAMIDES, PRAGUIDIC COMPOSITIONS AND PROCESSES FOR COMBATING THE PEST AND FOR THE PREPARATION OF COMPOSITIONS | |
EP1044965A4 (en) | Process for the preparation of aromatic sulfur compounds | |
DE69107331T3 (en) | Lubricating oil additives, their manufacture and their use. | |
ES520136A0 (en) | A PROCEDURE FOR THE PREPARATION OF A DERIVATIVE OF FURILOXAZOLYL-CETICAL ACID |