ES452500A1 - Procedure for obtaining 2- (3-benzoyl-phenyl) - propionic acid. (Machine-translation by Google Translate, not legally binding) - Google Patents
Procedure for obtaining 2- (3-benzoyl-phenyl) - propionic acid. (Machine-translation by Google Translate, not legally binding)Info
- Publication number
- ES452500A1 ES452500A1 ES452500A ES452500A ES452500A1 ES 452500 A1 ES452500 A1 ES 452500A1 ES 452500 A ES452500 A ES 452500A ES 452500 A ES452500 A ES 452500A ES 452500 A1 ES452500 A1 ES 452500A1
- Authority
- ES
- Spain
- Prior art keywords
- benzoyl
- translation
- phenyl
- procedure
- obtaining
- 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
- DKYWVDODHFEZIM-UHFFFAOYSA-N ketoprofen Chemical compound OC(=O)C(C)C1=CC=CC(C(=O)C=2C=CC=CC=2)=C1 DKYWVDODHFEZIM-UHFFFAOYSA-N 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- PCLIMKBDDGJMGD-UHFFFAOYSA-N N-bromosuccinimide Chemical compound BrN1C(=O)CCC1=O PCLIMKBDDGJMGD-UHFFFAOYSA-N 0.000 abstract 2
- 125000006083 1-bromoethyl group Chemical group 0.000 abstract 1
- 239000004342 Benzoyl peroxide Substances 0.000 abstract 1
- OMPJBNCRMGITSC-UHFFFAOYSA-N Benzoylperoxide Chemical compound C=1C=CC=CC=1C(=O)OOC(=O)C1=CC=CC=C1 OMPJBNCRMGITSC-UHFFFAOYSA-N 0.000 abstract 1
- CPELXLSAUQHCOX-UHFFFAOYSA-M Bromide Chemical compound [Br-] CPELXLSAUQHCOX-UHFFFAOYSA-M 0.000 abstract 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 1
- VSCWAEJMTAWNJL-UHFFFAOYSA-K aluminium trichloride Chemical compound Cl[Al](Cl)Cl VSCWAEJMTAWNJL-UHFFFAOYSA-K 0.000 abstract 1
- 235000019400 benzoyl peroxide Nutrition 0.000 abstract 1
- 239000003054 catalyst Substances 0.000 abstract 1
- 239000003795 chemical substances by application Substances 0.000 abstract 1
- 239000002131 composite material Substances 0.000 abstract 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 abstract 1
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Abstract
Procedure for obtaining 2- (3-benzoyl-phenyl) -propionic acid. A benzofenone excess is reactioned with an etiantable agent such as dietilo sulfate, bromide or ethyl yodide, in the presence of aluminum trichloride. This is how to obtain the 3-ethyl-benzofenone which joins with N-bromosuccinimide in the presence of a catalyst like benzoyl peroxide and obtains 3- (1-bromo-ethyl) -benzofenone and from this composite obtains the desired product. (Machine-translation by Google Translate, not legally binding)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES452500A ES452500A1 (en) | 1976-10-06 | 1976-10-06 | Procedure for obtaining 2- (3-benzoyl-phenyl) - propionic acid. (Machine-translation by Google Translate, not legally binding) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| ES452500A ES452500A1 (en) | 1976-10-06 | 1976-10-06 | Procedure for obtaining 2- (3-benzoyl-phenyl) - propionic acid. (Machine-translation by Google Translate, not legally binding) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ES452500A1 true ES452500A1 (en) | 1977-11-16 |
Family
ID=8472426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ES452500A Expired ES452500A1 (en) | 1976-10-06 | 1976-10-06 | Procedure for obtaining 2- (3-benzoyl-phenyl) - propionic acid. (Machine-translation by Google Translate, not legally binding) |
Country Status (1)
| Country | Link |
|---|---|
| ES (1) | ES452500A1 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0209905B1 (en) * | 1985-07-24 | 1989-03-01 | Nippon Petrochemicals Company, Limited | 1,1-(3-ethylphenyl)phenylethylene and method for its preparation |
-
1976
- 1976-10-06 ES ES452500A patent/ES452500A1/en not_active Expired
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0209905B1 (en) * | 1985-07-24 | 1989-03-01 | Nippon Petrochemicals Company, Limited | 1,1-(3-ethylphenyl)phenylethylene and method for its preparation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FD1A | Patent lapsed |
Effective date: 19981103 |