ATA169889A - Verfahren zur herstellung von methoxyessigsaeure - Google Patents
Verfahren zur herstellung von methoxyessigsaeureInfo
- Publication number
- ATA169889A ATA169889A AT0169889A AT169889A ATA169889A AT A169889 A ATA169889 A AT A169889A AT 0169889 A AT0169889 A AT 0169889A AT 169889 A AT169889 A AT 169889A AT A169889 A ATA169889 A AT A169889A
- Authority
- AT
- Austria
- Prior art keywords
- acetic acid
- methoxy acetic
- producing methoxy
- producing
- acid
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- RMIODHQZRUFFFF-UHFFFAOYSA-N methoxyacetic acid Chemical compound COCC(O)=O RMIODHQZRUFFFF-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/367—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of functional groups containing oxygen only in singly bound form
-
- 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
- Y02P20/582—Recycling of unreacted starting or intermediate materials
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| HU883672A HU202472B (en) | 1988-07-14 | 1988-07-14 | Process for producing methoxyacetic acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATA169889A true ATA169889A (de) | 1993-04-15 |
Family
ID=10965000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT0169889A ATA169889A (de) | 1988-07-14 | 1989-07-13 | Verfahren zur herstellung von methoxyessigsaeure |
Country Status (9)
| Country | Link |
|---|---|
| JP (1) | JPH0273035A (fr) |
| CN (1) | CN1039798A (fr) |
| AT (1) | ATA169889A (fr) |
| DE (1) | DE3923389A1 (fr) |
| FR (1) | FR2634196B1 (fr) |
| GB (1) | GB2221905B (fr) |
| GR (1) | GR890100451A (fr) |
| HU (1) | HU202472B (fr) |
| IT (1) | IT1230784B (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103755573A (zh) * | 2014-01-02 | 2014-04-30 | 于宝江 | 邻硝基苯甲醚副产氯化钠用于氯碱工艺 |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR905103A (fr) * | 1942-11-04 | 1945-11-26 | Ig Farbenindustrie Ag | Procédé pour préparer des acides alpha-alcoxy-carboxyliques aliphatiques, leurs sels ou leurs dérivés fonctionnels |
| DE3248463A1 (de) * | 1982-12-29 | 1984-07-12 | Haarmann & Reimer Gmbh, 3450 Holzminden | Alkoxyessigsaeuren, ein verfahren zu ihrer herstellung und ihre verwendung |
-
1988
- 1988-07-14 HU HU883672A patent/HU202472B/hu not_active IP Right Cessation
-
1989
- 1989-07-13 AT AT0169889A patent/ATA169889A/de not_active Application Discontinuation
- 1989-07-13 FR FR8909521A patent/FR2634196B1/fr not_active Expired - Fee Related
- 1989-07-14 DE DE3923389A patent/DE3923389A1/de not_active Withdrawn
- 1989-07-14 JP JP1182405A patent/JPH0273035A/ja active Pending
- 1989-07-14 GB GB8916138A patent/GB2221905B/en not_active Expired - Fee Related
- 1989-07-14 CN CN89104850A patent/CN1039798A/zh active Pending
- 1989-07-14 GR GR890100451A patent/GR890100451A/el unknown
- 1989-07-14 IT IT8921175A patent/IT1230784B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| HUT53352A (en) | 1990-10-28 |
| IT1230784B (it) | 1991-10-29 |
| GR890100451A (el) | 1990-06-27 |
| GB2221905A (en) | 1990-02-21 |
| GB8916138D0 (en) | 1989-08-31 |
| CN1039798A (zh) | 1990-02-21 |
| GB2221905B (en) | 1992-05-20 |
| FR2634196A1 (fr) | 1990-01-19 |
| IT8921175A0 (it) | 1989-07-14 |
| JPH0273035A (ja) | 1990-03-13 |
| DE3923389A1 (de) | 1990-01-18 |
| HU202472B (en) | 1991-03-28 |
| FR2634196B1 (fr) | 1993-06-18 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| A1J | Withdrawal paragraph 166 lit. 6 |