JPS5350134A - Preparation of alpha-aromatic-substituted carboxylic acids and their esters - Google Patents
Preparation of alpha-aromatic-substituted carboxylic acids and their estersInfo
- Publication number
- JPS5350134A JPS5350134A JP12390476A JP12390476A JPS5350134A JP S5350134 A JPS5350134 A JP S5350134A JP 12390476 A JP12390476 A JP 12390476A JP 12390476 A JP12390476 A JP 12390476A JP S5350134 A JPS5350134 A JP S5350134A
- Authority
- JP
- Japan
- Prior art keywords
- aromatic
- alpha
- esters
- preparation
- carboxylic acids
- 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.)
- Granted
Links
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: To obtain the title compounds, some of which being useful as antinflamatories and sedatives having th eprofen skeleton, by the reductive desulfurization of α-aromatic-substituted-α-thiocarboxylic acid or its ester prepared from a readily available aromatic aldehyde.
COPYRIGHT: (C)1978,JPO&Japio
Priority Applications (11)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12390476A JPS609700B2 (en) | 1976-10-18 | 1976-10-18 | Method for producing α-aromatic substituted carboxylic acid and its ester |
GB43075/77A GB1577550A (en) | 1976-10-18 | 1977-10-17 | -thio-alkanoic acid derivatives |
CA288,833A CA1090811A (en) | 1976-10-18 | 1977-10-17 | .alpha.-THIO-ALKANOIC ACID DERIVATIVES |
NLAANVRAGE7711371,A NL175407C (en) | 1976-10-18 | 1977-10-17 | METHOD FOR PREPARING ON THE ALFA-ARYLALCANCARBONIC ACID COMPOUNDS |
BE181839A BE859846A (en) | 1976-10-18 | 1977-10-18 | NEW DERIVATIVES OF ALPHA-THIO-ALKANOIC ACID |
FR7731252A FR2367742A1 (en) | 1976-10-18 | 1977-10-18 | A-THIO-ALKANOIC DERIVATIVES, THEIR PREPARATION AND USE |
CH1269677A CH632740A5 (en) | 1976-10-18 | 1977-10-18 | METHOD FOR PRODUCING NEW ALPHA-THIO-ALKANOYL ACID DERIVATIVES. |
DE2746754A DE2746754C2 (en) | 1976-10-18 | 1977-10-18 | Process for the preparation of α-aryl-propionic acid and α-aryl-isovaleric acid derivatives and their esters |
US06/020,231 US4242519A (en) | 1976-10-18 | 1979-03-13 | Novel α-thio-alkanoic acid derivatives |
US06/156,349 US4278802A (en) | 1976-10-18 | 1980-06-04 | Novel α-thio-alkanoic acid derivatives |
US06/156,348 US4308208A (en) | 1976-10-18 | 1980-06-04 | α-Methylthio-α-(p-phthalimidophenyl)-propionic acid |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP12390476A JPS609700B2 (en) | 1976-10-18 | 1976-10-18 | Method for producing α-aromatic substituted carboxylic acid and its ester |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS5350134A true JPS5350134A (en) | 1978-05-08 |
JPS609700B2 JPS609700B2 (en) | 1985-03-12 |
Family
ID=14872208
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP12390476A Expired JPS609700B2 (en) | 1976-10-18 | 1976-10-18 | Method for producing α-aromatic substituted carboxylic acid and its ester |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS609700B2 (en) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH01132800U (en) * | 1988-02-27 | 1989-09-08 |
-
1976
- 1976-10-18 JP JP12390476A patent/JPS609700B2/en not_active Expired
Also Published As
Publication number | Publication date |
---|---|
JPS609700B2 (en) | 1985-03-12 |
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