GB8528001D0 - Process for preparation of addition products - Google Patents
Process for preparation of addition productsInfo
- Publication number
- GB8528001D0 GB8528001D0 GB8528001A GB8528001A GB8528001D0 GB 8528001 D0 GB8528001 D0 GB 8528001D0 GB 8528001 A GB8528001 A GB 8528001A GB 8528001 A GB8528001 A GB 8528001A GB 8528001 D0 GB8528001 D0 GB 8528001D0
- Authority
- GB
- United Kingdom
- Prior art keywords
- addition products
- preparation
- active hydrogen
- epoxides
- perchlorate
- 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.)
- Withdrawn
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C41/00—Preparation of ethers; Preparation of compounds having groups, groups or groups
- C07C41/01—Preparation of ethers
- C07C41/02—Preparation of ethers from oxiranes
- C07C41/03—Preparation of ethers from oxiranes by reaction of oxirane rings with hydroxy groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Abstract
Addition products of epoxides and compounds containing an active hydrogen atom are obtained by conducting the reaction in the homogeneous liquid phase, in the presence of a catalyst consisting of a perchlorate of a metal in a valency state at least equal to 3. Selectivity for the 1:1 adducts is thereby improved. Suitable active hydrogen compounds include alcohols, phenols, amines, carboxylic acids and water.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8417244A FR2573067B1 (en) | 1984-11-13 | 1984-11-13 | PROCESS FOR THE PREPARATION OF EPOXIDE ADDITION PRODUCTS AND ORGANIC COMPOUNDS COMPRISING AN ACTIVE HYDROGEN ATOM |
Publications (2)
Publication Number | Publication Date |
---|---|
GB8528001D0 true GB8528001D0 (en) | 1985-12-18 |
GB2166738A GB2166738A (en) | 1986-05-14 |
Family
ID=9309517
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB8528001A Withdrawn GB2166738A (en) | 1984-11-13 | 1985-11-13 | Process for the preparation of addition products of epoxides and compounds containing an active hydrogen |
Country Status (2)
Country | Link |
---|---|
FR (1) | FR2573067B1 (en) |
GB (1) | GB2166738A (en) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TW224108B (en) * | 1992-05-06 | 1994-05-21 | Ciba Geigy | |
JP4812191B2 (en) * | 2001-04-19 | 2011-11-09 | 四日市合成株式会社 | Process for producing polyhydric alcohol polyglycidyl ether |
CN105152871B (en) * | 2015-09-17 | 2017-03-29 | 江苏怡达化学股份有限公司 | A kind of method of the different octyl ether of synthesizing glycol and its polyol ethers |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE403611B (en) * | 1975-09-05 | 1978-08-28 | Berol Kemi Ab | PROCEDURE FOR THE PREPARATION OF A REACTION PRODUCT BETWEEN AN EPOXIDE AND AN ORGANIC ASSOCIATION CONTAINING REACTIVE WHEAT IN THE PRESENCE OF CERTAIN STATED CATALYST |
FR2536069A1 (en) * | 1982-11-17 | 1984-05-18 | Bp Chimie Sa | PROCESS FOR THE PREPARATION OF ADDITION PRODUCTS OF EPOXIDES AND HYDROXYL COMPOUNDS |
-
1984
- 1984-11-13 FR FR8417244A patent/FR2573067B1/en not_active Expired
-
1985
- 1985-11-13 GB GB8528001A patent/GB2166738A/en not_active Withdrawn
Also Published As
Publication number | Publication date |
---|---|
GB2166738A (en) | 1986-05-14 |
FR2573067A1 (en) | 1986-05-16 |
FR2573067B1 (en) | 1987-10-02 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
WAP | Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1) |