CH421071A - Procédé de préparation de diacides aliphatiques saturés a-substitués - Google Patents
Procédé de préparation de diacides aliphatiques saturés a-substituésInfo
- Publication number
- CH421071A CH421071A CH987764A CH987764A CH421071A CH 421071 A CH421071 A CH 421071A CH 987764 A CH987764 A CH 987764A CH 987764 A CH987764 A CH 987764A CH 421071 A CH421071 A CH 421071A
- Authority
- CH
- Switzerland
- Prior art keywords
- preparation
- saturated aliphatic
- substituted saturated
- aliphatic diacids
- diacids
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/10—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide
- C07C51/14—Preparation of carboxylic acids or their salts, halides or anhydrides by reaction with carbon monoxide on a carbon-to-carbon unsaturated bond in organic compounds
-
- 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
- C07C51/353—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by isomerisation; by change of size of the carbon skeleton
-
- 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)
- Agricultural Chemicals And Associated Chemicals (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| LU44218 | 1963-08-07 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH421071A true CH421071A (fr) | 1966-09-30 |
Family
ID=19723468
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH987764A CH421071A (fr) | 1963-08-07 | 1964-07-28 | Procédé de préparation de diacides aliphatiques saturés a-substitués |
Country Status (8)
| Country | Link |
|---|---|
| AT (1) | AT255398B (de) |
| BE (1) | BE650876A (de) |
| CH (1) | CH421071A (de) |
| ES (1) | ES302926A1 (de) |
| FR (1) | FR1402667A (de) |
| GB (1) | GB1067311A (de) |
| LU (1) | LU44218A1 (de) |
| NL (1) | NL6409056A (de) |
-
0
- BE BE650876D patent/BE650876A/xx unknown
-
1963
- 1963-08-07 LU LU44218D patent/LU44218A1/xx unknown
-
1964
- 1964-07-21 AT AT627364A patent/AT255398B/de active
- 1964-07-28 CH CH987764A patent/CH421071A/fr unknown
- 1964-07-31 FR FR983804A patent/FR1402667A/fr not_active Expired
- 1964-08-04 GB GB3099964A patent/GB1067311A/en not_active Expired
- 1964-08-06 NL NL6409056A patent/NL6409056A/xx unknown
- 1964-08-07 ES ES302926A patent/ES302926A1/es not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL6409056A (de) | 1965-02-08 |
| GB1067311A8 (en) | 1967-06-27 |
| BE650876A (de) | 1900-01-01 |
| AT255398B (de) | 1967-07-10 |
| LU44218A1 (de) | 1965-02-08 |
| ES302926A1 (es) | 1964-11-01 |
| GB1067311A (en) | 1967-05-03 |
| FR1402667A (fr) | 1965-06-11 |
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