CH288425A - Procédé de préparation d'acide sébacique ou d'acide 10-hydroxydécanoïque à partir de substances renfermant le radical ricinoléyle. - Google Patents
Procédé de préparation d'acide sébacique ou d'acide 10-hydroxydécanoïque à partir de substances renfermant le radical ricinoléyle.Info
- Publication number
- CH288425A CH288425A CH288425DA CH288425A CH 288425 A CH288425 A CH 288425A CH 288425D A CH288425D A CH 288425DA CH 288425 A CH288425 A CH 288425A
- Authority
- CH
- Switzerland
- Prior art keywords
- acid
- substances containing
- hydroxydecanoic
- sebacic acid
- ricinoleyl radical
- Prior art date
Links
Classifications
-
- 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
- C07C29/74—Separation; Purification; Use of additives, e.g. for stabilisation
- C07C29/76—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment
- C07C29/80—Separation; Purification; Use of additives, e.g. for stabilisation by physical treatment by distillation
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
- C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
- C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
-
- 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
- C07C51/295—Preparation of carboxylic acids or their salts, halides or anhydrides by oxidation with inorganic bases, e.g. by alkali fusion
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/01—Saturated compounds having only one carboxyl group and containing hydroxy or O-metal groups
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Lubricants (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR848948X | 1949-07-01 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH288425A true CH288425A (fr) | 1953-01-31 |
Family
ID=9314494
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH288425D CH288425A (fr) | 1949-07-01 | 1950-06-29 | Procédé de préparation d'acide sébacique ou d'acide 10-hydroxydécanoïque à partir de substances renfermant le radical ricinoléyle. |
Country Status (5)
| Country | Link |
|---|---|
| CH (1) | CH288425A (es) |
| DE (1) | DE848948C (es) |
| FR (1) | FR994429A (es) |
| GB (1) | GB675434A (es) |
| NL (1) | NL71436C (es) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3084178A (en) * | 1963-04-02 | Recovery of io-hydroxydecanoic acid | ||
| DE1020618B (de) * | 1953-10-07 | 1957-12-12 | Henkel & Cie Gmbh | Verfahren zur Abtrennung von aliphatischen Dicarbonsaeuren aus ihren Gemischen mit Monocarbonsaeuren oder anderen wasserunloeslichen organischen Stoffen |
| WO2015007768A1 (en) * | 2013-07-17 | 2015-01-22 | Solvay Sa | Efficient separation of sebacic acid from alkali phenolate by methanol extraction upon reflux |
| WO2015011018A1 (en) * | 2013-07-23 | 2015-01-29 | Solvay Sa | Process for manufacturing a cleaved product from a ricinic compound |
-
0
- NL NL71436D patent/NL71436C/xx active
-
1949
- 1949-07-01 FR FR994429D patent/FR994429A/fr not_active Expired
-
1950
- 1950-06-29 CH CH288425D patent/CH288425A/fr unknown
- 1950-06-30 GB GB16373/50A patent/GB675434A/en not_active Expired
- 1950-07-08 DE DES17469A patent/DE848948C/de not_active Expired
Also Published As
| Publication number | Publication date |
|---|---|
| NL71436C (es) | |
| DE848948C (de) | 1952-09-11 |
| FR994429A (fr) | 1951-11-16 |
| GB675434A (en) | 1952-07-09 |
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