JPS6461453A - Production of beta-hydroxy-substituted dialkyl peroxide - Google Patents
Production of beta-hydroxy-substituted dialkyl peroxideInfo
- Publication number
- JPS6461453A JPS6461453A JP62215523A JP21552387A JPS6461453A JP S6461453 A JPS6461453 A JP S6461453A JP 62215523 A JP62215523 A JP 62215523A JP 21552387 A JP21552387 A JP 21552387A JP S6461453 A JPS6461453 A JP S6461453A
- Authority
- JP
- Japan
- Prior art keywords
- formula
- alkyl
- beta
- hydroxy
- dialkyl peroxide
- 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
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Polymerization Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE:To obtain the titled compound useful as a radical reaction initiator and an intermediate raw material thereof in a short time and in high yield, by reacting an epoxide with a tertiary hydroperoxide in the presence of a specific amount of a halogenated acetic acid as a catalyst. CONSTITUTION:An epoxide shown by formula I (R1 and R2 are 1-6C alkyl) is reacted with a tertiary hydroperoxide shown by formula II (R3 and R4 are 1-3C alkyl; R5 is 1-9C alkyl or aralkyl) to give an beta-hydroxy-substituted dialkyl peroxide shown by formula III. In the operation, 0.01-3mols. based on 1mol. compound shown by formula I of a halogenated acetic acid (e.g. trifluoroacetic acid or trichloroacetic acid) shown by formula IV (X1-X3 are H, F, Cl or Br and at least one of X1-X3 is halogen) is present in the reaction.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62215523A JPH0816094B2 (en) | 1987-08-31 | 1987-08-31 | Process for producing β-hydroxy substituted dialkyl peroxide |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP62215523A JPH0816094B2 (en) | 1987-08-31 | 1987-08-31 | Process for producing β-hydroxy substituted dialkyl peroxide |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6461453A true JPS6461453A (en) | 1989-03-08 |
JPH0816094B2 JPH0816094B2 (en) | 1996-02-21 |
Family
ID=16673830
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP62215523A Expired - Fee Related JPH0816094B2 (en) | 1987-08-31 | 1987-08-31 | Process for producing β-hydroxy substituted dialkyl peroxide |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPH0816094B2 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030088194A (en) * | 2002-05-13 | 2003-11-19 | 기아자동차주식회사 | Structure for assembling an air intake hose in a vehicle |
JP2008255807A (en) * | 2007-04-02 | 2008-10-23 | Uchiyama Mfg Corp | Fluid control valve unit |
-
1987
- 1987-08-31 JP JP62215523A patent/JPH0816094B2/en not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030088194A (en) * | 2002-05-13 | 2003-11-19 | 기아자동차주식회사 | Structure for assembling an air intake hose in a vehicle |
JP2008255807A (en) * | 2007-04-02 | 2008-10-23 | Uchiyama Mfg Corp | Fluid control valve unit |
Also Published As
Publication number | Publication date |
---|---|
JPH0816094B2 (en) | 1996-02-21 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
LAPS | Cancellation because of no payment of annual fees |