GB867549A - Production of 11-bromo-undecanoic acid - Google Patents
Production of 11-bromo-undecanoic acidInfo
- Publication number
- GB867549A GB867549A GB1126959A GB1126959A GB867549A GB 867549 A GB867549 A GB 867549A GB 1126959 A GB1126959 A GB 1126959A GB 1126959 A GB1126959 A GB 1126959A GB 867549 A GB867549 A GB 867549A
- Authority
- GB
- United Kingdom
- Prior art keywords
- bromo
- acid
- undecanoic acid
- production
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
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
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
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)
Abstract
11-Bromo-undecanoic acid is prepared by passing hydrogen bromide and molecular oxygen, air or ozonised air into a solution of undec-10-enoic acid in 11-bromo-undecanoic acid in the absence of additional solvents. The process may be made continuous. The reaction may be accomplished by passing gaseous HBr and oxygen into the acid alone, the bromo-acid formed then acting as solvent. According to the Provisional Specification, additional solvents may be present.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1126959A GB867549A (en) | 1959-04-02 | 1959-04-02 | Production of 11-bromo-undecanoic acid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB1126959A GB867549A (en) | 1959-04-02 | 1959-04-02 | Production of 11-bromo-undecanoic acid |
Publications (1)
Publication Number | Publication Date |
---|---|
GB867549A true GB867549A (en) | 1961-05-10 |
Family
ID=9983102
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB1126959A Expired GB867549A (en) | 1959-04-02 | 1959-04-02 | Production of 11-bromo-undecanoic acid |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB867549A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8193398B2 (en) | 2005-04-18 | 2012-06-05 | Albemarle Corporation | Processes for production and purification of normal propyl bromide |
-
1959
- 1959-04-02 GB GB1126959A patent/GB867549A/en not_active Expired
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8193398B2 (en) | 2005-04-18 | 2012-06-05 | Albemarle Corporation | Processes for production and purification of normal propyl bromide |
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