BE660920A - - Google Patents
Info
- Publication number
- BE660920A BE660920A BE660920DA BE660920A BE 660920 A BE660920 A BE 660920A BE 660920D A BE660920D A BE 660920DA BE 660920 A BE660920 A BE 660920A
- Authority
- BE
- Belgium
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D315/00—Heterocyclic compounds containing rings having one oxygen atom as the only ring hetero atom according to more than one of groups C07D303/00 - C07D313/00
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/27—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with oxides of nitrogen or nitrogen-containing mineral acids
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/285—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with peroxy-compounds
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/16—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation
- C07C51/31—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting
- C07C51/316—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with oxides of nitrogen or nitrogen-containing mineral acids
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G63/00—Macromolecular compounds obtained by reactions forming a carboxylic ester link in the main chain of the macromolecule
- C08G63/02—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds
- C08G63/06—Polyesters derived from hydroxycarboxylic acids or from polycarboxylic acids and polyhydroxy compounds derived from hydroxycarboxylic acids
- C08G63/08—Lactones or lactides
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR969374A FR1400437A (fr) | 1964-04-01 | 1964-04-01 | Procédé de fabrication d'acides adipiques |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE660920A true BE660920A (xx) | 1965-07-01 |
Family
ID=8826794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE660920D BE660920A (xx) | 1964-04-01 | 1965-03-11 |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE660920A (xx) |
| DE (1) | DE1238001B (xx) |
| FR (1) | FR1400437A (xx) |
| GB (1) | GB1096345A (xx) |
| LU (1) | LU48303A1 (xx) |
| NL (1) | NL144579B (xx) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2724651B1 (fr) * | 1994-09-16 | 1996-12-20 | Rhone Poulenc Chimie | Procede de preparation d'acides mono-et dicarboxyliques a partir d'acides gras insatures et/ou leurs derives |
| CN105272840A (zh) * | 2014-06-28 | 2016-01-27 | 宋雪梅 | 一种用环己酮制备己二酸的方法 |
| CN115057998B (zh) * | 2022-07-07 | 2023-07-25 | 武汉理工大学 | 一种联合生产ε-己内酯与聚丁二酸丁二醇酯的方法 |
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1964
- 1964-04-01 FR FR969374A patent/FR1400437A/fr not_active Expired
-
1965
- 1965-03-11 BE BE660920D patent/BE660920A/xx unknown
- 1965-03-24 DE DE1965S0096165 patent/DE1238001B/de active Pending
- 1965-03-25 NL NL6503814A patent/NL144579B/xx unknown
- 1965-03-30 GB GB1347565A patent/GB1096345A/en not_active Expired
- 1965-04-01 LU LU48303A patent/LU48303A1/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| NL6503814A (xx) | 1965-10-04 |
| DE1238001B (de) | 1967-04-06 |
| NL144579B (nl) | 1975-01-15 |
| FR1400437A (fr) | 1965-05-28 |
| LU48303A1 (xx) | 1965-06-01 |
| GB1096345A (en) | 1967-12-29 |