ATE109761T1 - Prozess zur darstellung von resorcinol bis(hydroxy-ethyl) ether. - Google Patents
Prozess zur darstellung von resorcinol bis(hydroxy-ethyl) ether.Info
- Publication number
- ATE109761T1 ATE109761T1 AT91907957T AT91907957T ATE109761T1 AT E109761 T1 ATE109761 T1 AT E109761T1 AT 91907957 T AT91907957 T AT 91907957T AT 91907957 T AT91907957 T AT 91907957T AT E109761 T1 ATE109761 T1 AT E109761T1
- Authority
- AT
- Austria
- Prior art keywords
- ether
- preparation
- resorcinol bis
- hydroxy
- ethyl
- Prior art date
Links
- IAXFZZHBFXRZMT-UHFFFAOYSA-N 2-[3-(2-hydroxyethoxy)phenoxy]ethanol Chemical compound OCCOC1=CC=CC(OCCO)=C1 IAXFZZHBFXRZMT-UHFFFAOYSA-N 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- 238000002360 preparation method Methods 0.000 title abstract 2
- GHMLBKRAJCXXBS-UHFFFAOYSA-N resorcinol Chemical compound OC1=CC=CC(O)=C1 GHMLBKRAJCXXBS-UHFFFAOYSA-N 0.000 abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 2
- KMTRUDSVKNLOMY-UHFFFAOYSA-N Ethylene carbonate Chemical compound O=C1OCCO1 KMTRUDSVKNLOMY-UHFFFAOYSA-N 0.000 abstract 1
- 229910000288 alkali metal carbonate Inorganic materials 0.000 abstract 1
- 150000008041 alkali metal carbonates Chemical class 0.000 abstract 1
- 150000008044 alkali metal hydroxides Chemical class 0.000 abstract 1
- 238000002425 crystallisation Methods 0.000 abstract 1
- 230000008025 crystallization Effects 0.000 abstract 1
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
- C07C41/16—Preparation of ethers by reaction of esters of mineral or organic acids with hydroxy or O-metal groups
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C43/00—Ethers; Compounds having groups, groups or groups
- C07C43/02—Ethers
- C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
- C07C43/23—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing hydroxy or O-metal groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Electroluminescent Light Sources (AREA)
- Control Of Indicators Other Than Cathode Ray Tubes (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US50912290A | 1990-04-16 | 1990-04-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE109761T1 true ATE109761T1 (de) | 1994-08-15 |
Family
ID=24025361
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT91907957T ATE109761T1 (de) | 1990-04-16 | 1991-04-03 | Prozess zur darstellung von resorcinol bis(hydroxy-ethyl) ether. |
Country Status (9)
| Country | Link |
|---|---|
| EP (1) | EP0525038B1 (de) |
| JP (1) | JP2898754B2 (de) |
| KR (1) | KR0179040B1 (de) |
| AT (1) | ATE109761T1 (de) |
| CA (1) | CA2080697C (de) |
| DE (1) | DE69103410T2 (de) |
| DK (1) | DK0525038T3 (de) |
| ES (1) | ES2057887T3 (de) |
| WO (1) | WO1991016292A1 (de) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5679871A (en) * | 1996-09-26 | 1997-10-21 | Reichhold Chemicals, Inc. | Hydroxyalklylation of phenols |
| US5714568A (en) * | 1996-09-26 | 1998-02-03 | Reichhold Chemicals, Inc. | Methods of preparing polyesters from cycle organic carbonates in the presence alkali metal-containing catalysts |
| US5998568A (en) * | 1999-01-14 | 1999-12-07 | Reichhold, Inc. | Polyesters prepared from alkoxylated intermediates |
| US5969056A (en) * | 1999-01-14 | 1999-10-19 | Reichhold, Inc. | Process for preparing esterification products from cyclic organic carbonates using catalysts comprising quaternary ammonium salts |
| EP2234502B2 (de) | 2007-12-21 | 2021-07-28 | Basf Se | Mikrokapseln, welche einen fettlöslichen wirkstoff enthalten |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2390381A1 (fr) * | 1977-05-12 | 1978-12-08 | Lorraine Carbone | Carbone ou graphite artificiel a double porosite et methode de fabrication |
| JPH0796514B2 (ja) * | 1988-10-03 | 1995-10-18 | 田岡化学工業株式会社 | ジヒドロキシベンゼンのモノおよびビス（ヒドロキシエチル）エーテルの製造方法 |
-
1991
- 1991-04-03 CA CA002080697A patent/CA2080697C/en not_active Expired - Fee Related
- 1991-04-03 JP JP3507858A patent/JP2898754B2/ja not_active Expired - Lifetime
- 1991-04-03 AT AT91907957T patent/ATE109761T1/de not_active IP Right Cessation
- 1991-04-03 KR KR1019920702557A patent/KR0179040B1/ko not_active Expired - Fee Related
- 1991-04-03 DK DK91907957.4T patent/DK0525038T3/da active
- 1991-04-03 EP EP91907957A patent/EP0525038B1/de not_active Expired - Lifetime
- 1991-04-03 ES ES91907957T patent/ES2057887T3/es not_active Expired - Lifetime
- 1991-04-03 WO PCT/US1991/002242 patent/WO1991016292A1/en not_active Ceased
- 1991-04-03 DE DE69103410T patent/DE69103410T2/de not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| EP0525038B1 (de) | 1994-08-10 |
| DE69103410D1 (de) | 1994-09-15 |
| JPH05506226A (ja) | 1993-09-16 |
| JP2898754B2 (ja) | 1999-06-02 |
| DK0525038T3 (da) | 1994-11-14 |
| CA2080697C (en) | 1998-08-11 |
| DE69103410T2 (de) | 1994-12-01 |
| WO1991016292A1 (en) | 1991-10-31 |
| ES2057887T3 (es) | 1994-10-16 |
| KR0179040B1 (ko) | 1999-05-15 |
| EP0525038A1 (de) | 1993-02-03 |
| KR930700397A (ko) | 1993-03-15 |
| CA2080697A1 (en) | 1991-10-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| UEP | Publication of translation of european patent specification | ||
| REN | Ceased due to non-payment of the annual fee |