JPS5536410A - 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)sulfide

Info

Publication number
JPS5536410A
JPS5536410A JP10913678A JP10913678A JPS5536410A JP S5536410 A JPS5536410 A JP S5536410A JP 10913678 A JP10913678 A JP 10913678A JP 10913678 A JP10913678 A JP 10913678A JP S5536410 A JPS5536410 A JP S5536410A
Authority
JP
Japan
Prior art keywords
tetramethylbutyl
phenol
solvent
product
sulfide
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
Application number
JP10913678A
Other languages
Japanese (ja)
Other versions
JPS5725543B2 (en
Inventor
Teruhiro Yamaguchi
Tadashi Kobayashi
Keisaburo Yamaguchi
Naomichi Murakami
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP10913678A priority Critical patent/JPS5536410A/en
Priority to AU50174/79A priority patent/AU530175B2/en
Priority to US06/070,614 priority patent/US4248804A/en
Priority to GB7930551A priority patent/GB2031414B/en
Priority to FR7922178A priority patent/FR2435468A1/en
Priority to IT25525/79A priority patent/IT1193500B/en
Priority to NLAANVRAGE7906700,A priority patent/NL186445C/en
Priority to DE19792936288 priority patent/DE2936288A1/en
Publication of JPS5536410A publication Critical patent/JPS5536410A/en
Publication of JPS5725543B2 publication Critical patent/JPS5725543B2/ja
Granted legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: To prepare highly pure 2,2'-bis[4-(1,1,3,3-tetramethylbutyl)-phenol] sulfide in high yield, by reacting 4-(1,1,3,3-tetramethylbutyl)phenol with SCl2 in an organic solvent under the suspension state, separating the product and recycling the mother liquor as the solvent.
CONSTITUTION: 4-(1,1,3,3-tetramethylbutyl)phenol is reacted with SCl2 in an organic solvent, e.g. n-hexane, etc., at -10W40°C under the suspension condition in the absence or presence of a catalyst, e.g. ZnCl2, etc. The preciptated pure product can be separated by filtration and the product is used as it is without additional purification operations. Recycling of the residual mother liquor as the solvent further improves the isolation efficiency.
EFFECT: Effective for the saving of the solvent and the lowering of the cost. Little environmental pollution.
USE: Light stabilizers, modifiers for polyolefins, additives for lubricant oils, and their intermediates.
COPYRIGHT: (C)1980,JPO&Japio
JP10913678A 1978-09-07 1978-09-07 Preparation of 2,2'-bis(4-(1,1,3,3-tetramethylbutyl)phenol)sulfide Granted JPS5536410A (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
JP10913678A JPS5536410A (en) 1978-09-07 1978-09-07 Preparation of 2,2'-bis(4-(1,1,3,3-tetramethylbutyl)phenol)sulfide
AU50174/79A AU530175B2 (en) 1978-09-07 1979-08-22 Preparation of 2,2:-bis(4-(1,1,3,3-tetramethylbutyl) -phenol)sulphide
US06/070,614 US4248804A (en) 1978-09-07 1979-08-29 Process for the preparation of 2,2'-bis[4-(1,1,3,3-tetramethylbutyl)phenol]sulfide
GB7930551A GB2031414B (en) 1978-09-07 1979-09-04 Process for the preparation of 2,2'-bis(4-(1,1,3,3-tetramethylbutyl)-phenol) sulphide
FR7922178A FR2435468A1 (en) 1978-09-07 1979-09-05 PROCESS FOR THE PREPARATION OF SULFIDE OF 2,2'-BIS (4- (1,1,3,3-TETRAMETHYLBUTYL) PHENOL)
IT25525/79A IT1193500B (en) 1978-09-07 1979-09-06 PROCESS FOR THE PREPARATION OF 2,2'-BIS / 4- (1,1,3,3-TETRAMETHYLBUTYL) FENOL / SULPHIDE
NLAANVRAGE7906700,A NL186445C (en) 1978-09-07 1979-09-07 PROCESS FOR PREPARING 2,2'-BIS (4- (1,1,3,3-TETRAMETHYLBUTYL) PHENOL) SULFIDE.
DE19792936288 DE2936288A1 (en) 1978-09-07 1979-09-07 METHOD FOR PRODUCING 2,2'-SQUARE BRACE TO 4-(1,1,3,3-TETRAMETHYLBUTYL)-PHENOL SQUARE BRACE TO SULFIDE

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10913678A JPS5536410A (en) 1978-09-07 1978-09-07 Preparation of 2,2'-bis(4-(1,1,3,3-tetramethylbutyl)phenol)sulfide

Publications (2)

Publication Number Publication Date
JPS5536410A true JPS5536410A (en) 1980-03-14
JPS5725543B2 JPS5725543B2 (en) 1982-05-29

Family

ID=14502491

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10913678A Granted JPS5536410A (en) 1978-09-07 1978-09-07 Preparation of 2,2'-bis(4-(1,1,3,3-tetramethylbutyl)phenol)sulfide

Country Status (1)

Country Link
JP (1) JPS5536410A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540603A (en) * 1978-09-14 1980-03-22 Mitsui Toatsu Chem Inc Preparation of 2,2'-bis(4-(1,1,3,3-tetramethylbutyl)phenol)sulfide
JPS6084134U (en) * 1983-11-16 1985-06-10 株式会社アマダ Transfer device

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0444040Y2 (en) * 1985-07-12 1992-10-16

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5540603A (en) * 1978-09-14 1980-03-22 Mitsui Toatsu Chem Inc Preparation of 2,2'-bis(4-(1,1,3,3-tetramethylbutyl)phenol)sulfide
JPS5842866B2 (en) * 1978-09-14 1983-09-22 三井東圧化学株式会社 Method for producing 2,2'↓-bis[4↓-(1,1,3,3↓-tetramethylbutyl)phenol] sulfide
JPS6084134U (en) * 1983-11-16 1985-06-10 株式会社アマダ Transfer device
JPH022507Y2 (en) * 1983-11-16 1990-01-22

Also Published As

Publication number Publication date
JPS5725543B2 (en) 1982-05-29

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