CH430681A - Procédé de préparation d'un mélange transformable en acide dibasique - Google Patents
Procédé de préparation d'un mélange transformable en acide dibasiqueInfo
- Publication number
- CH430681A CH430681A CH1572564A CH1572564A CH430681A CH 430681 A CH430681 A CH 430681A CH 1572564 A CH1572564 A CH 1572564A CH 1572564 A CH1572564 A CH 1572564A CH 430681 A CH430681 A CH 430681A
- Authority
- CH
- Switzerland
- Prior art keywords
- convertible
- preparing
- mixture
- dibasic acid
- dibasic
- 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
- C07C51/16—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
- C07C51/313—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation of cyclic compounds with ring-splitting with molecular oxygen
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
- C07C29/48—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups
- C07C29/50—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only
- C07C29/52—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by oxidation reactions with formation of hydroxy groups with molecular oxygen only in the presence of mineral boron compounds with, when necessary, hydrolysis of the intermediate formed
-
- 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
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
- C07C2601/14—The ring being saturated
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C2601/00—Systems containing only non-condensed rings
- C07C2601/18—Systems containing only non-condensed rings with a ring being at least seven-membered
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US32846563A | 1963-12-06 | 1963-12-06 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH430681A true CH430681A (fr) | 1967-02-28 |
Family
ID=23281100
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH1572564A CH430681A (fr) | 1963-12-06 | 1964-12-04 | Procédé de préparation d'un mélange transformable en acide dibasique |
Country Status (6)
| Country | Link |
|---|---|
| BE (1) | BE656281A (fr) |
| CH (1) | CH430681A (fr) |
| DE (1) | DE1468049A1 (fr) |
| GB (1) | GB1074489A (fr) |
| LU (1) | LU47477A1 (fr) |
| NL (1) | NL6413619A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2123181C3 (de) * | 1971-05-11 | 1981-12-24 | Bayer Antwerpen N.V., Antwerpen | Borsäurerückgewinnung |
-
1964
- 1964-11-24 NL NL6413619A patent/NL6413619A/xx unknown
- 1964-11-26 BE BE656281D patent/BE656281A/xx unknown
- 1964-11-30 LU LU47477A patent/LU47477A1/xx unknown
- 1964-12-01 GB GB48760/64A patent/GB1074489A/en not_active Expired
- 1964-12-04 CH CH1572564A patent/CH430681A/fr unknown
- 1964-12-07 DE DE19641468049 patent/DE1468049A1/de active Pending
Also Published As
| Publication number | Publication date |
|---|---|
| BE656281A (fr) | 1965-05-26 |
| DE1468049A1 (de) | 1969-03-13 |
| NL6413619A (fr) | 1965-06-07 |
| GB1074489A (en) | 1967-07-05 |
| LU47477A1 (fr) | 1966-05-31 |
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