IT1039779B - Esterifying fatty acids using tetraalkyl titanates - esp. useful for esters of conjugated unsatd. acids - Google Patents
Esterifying fatty acids using tetraalkyl titanates - esp. useful for esters of conjugated unsatd. acidsInfo
- Publication number
- IT1039779B IT1039779B IT2527875A IT2527875A IT1039779B IT 1039779 B IT1039779 B IT 1039779B IT 2527875 A IT2527875 A IT 2527875A IT 2527875 A IT2527875 A IT 2527875A IT 1039779 B IT1039779 B IT 1039779B
- Authority
- IT
- Italy
- Prior art keywords
- acids
- unsatd
- conjugated
- esters
- esp
- Prior art date
Links
- 239000002253 acid Substances 0.000 title abstract 4
- 150000007513 acids Chemical class 0.000 title abstract 2
- 235000014113 dietary fatty acids Nutrition 0.000 title abstract 2
- 150000002148 esters Chemical class 0.000 title abstract 2
- 229930195729 fatty acid Natural products 0.000 title abstract 2
- 239000000194 fatty acid Substances 0.000 title abstract 2
- 150000004665 fatty acids Chemical class 0.000 title abstract 2
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 2
- 125000000217 alkyl group Chemical group 0.000 abstract 2
- 150000003863 ammonium salts Chemical class 0.000 abstract 2
- 125000003545 alkoxy group Chemical group 0.000 abstract 1
Landscapes
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
Fatty acids of formula (I): (where R is >=5C alkyl opt. substd. by >=1 alkoxy gp.; R1 is lower alkyl), are prepd. by reacting an acid (II): or its ammonium salt with a titanate (R1O)4Ti, there being >=0.75 moles of titanate per mole of acid or its ammonium salt. The process is partic. advantageous for the prepn. of esters of conjugated unsatd. acids, which are often difficult to obtain by alternative routes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2527875A IT1039779B (en) | 1975-07-10 | 1975-07-10 | Esterifying fatty acids using tetraalkyl titanates - esp. useful for esters of conjugated unsatd. acids |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| IT2527875A IT1039779B (en) | 1975-07-10 | 1975-07-10 | Esterifying fatty acids using tetraalkyl titanates - esp. useful for esters of conjugated unsatd. acids |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| IT1039779B true IT1039779B (en) | 1979-12-10 |
Family
ID=11216210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| IT2527875A IT1039779B (en) | 1975-07-10 | 1975-07-10 | Esterifying fatty acids using tetraalkyl titanates - esp. useful for esters of conjugated unsatd. acids |
Country Status (1)
| Country | Link |
|---|---|
| IT (1) | IT1039779B (en) |
-
1975
- 1975-07-10 IT IT2527875A patent/IT1039779B/en active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TA | Fee payment date (situation as of event date), data collected since 19931001 |
Effective date: 19940727 |