JPS5210256A - Novel benzofuran derivatives - Google Patents
Novel benzofuran derivativesInfo
- Publication number
- JPS5210256A JPS5210256A JP8499775A JP8499775A JPS5210256A JP S5210256 A JPS5210256 A JP S5210256A JP 8499775 A JP8499775 A JP 8499775A JP 8499775 A JP8499775 A JP 8499775A JP S5210256 A JPS5210256 A JP S5210256A
- Authority
- JP
- Japan
- Prior art keywords
- substituted
- benzofuran derivatives
- novel benzofuran
- methoxy
- halogen
- 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.)
- Pending
Links
Abstract
PURPOSE: 5-Substituted-3-methyl-2-benzofurylacetic acid of formula I [R1 is 2 W 6C alkyl, 1 W 6C alkoxy, 3 W 6C cycloalkyl, 3 W 6C cycloalkoxy, 3 W 4C alkenyl, 3 W 4C alkenyloxy, cyclohexenyl, phenyl (which may be substituted with lower alkyl, halogen or methoxy), phenoxy, Br, F, CF3, or benzyl (which may be substituted with lower alkyl, halogen or methoxy)] and pharmeceutically montoxic salts thereof.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (9)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8499775A JPS5210256A (en) | 1975-07-11 | 1975-07-11 | Novel benzofuran derivatives |
NO762424A NO762424L (en) | 1975-07-11 | 1976-07-09 | |
FR7621016A FR2316935A1 (en) | 1975-07-11 | 1976-07-09 | Benzofuryl acetic acids - useful as analgesics and antiphlogistics |
DK312376A DK312376A (en) | 1975-07-11 | 1976-07-09 | BENZO (B) FURYLATIC ACID DERIVATIVES AND PROCEDURES FOR THEIR PREPARATION |
SE7607881A SE7607881L (en) | 1975-07-11 | 1976-07-09 | NEW DERIVATIVES OF BENZO (B) FURYLETIC ACID |
GB2873376A GB1552831A (en) | 1975-07-11 | 1976-07-09 | Benzo (b) furylacetic acid derivatives proceses for their preparation and pharmaceutical compositions containing them |
DE19762631189 DE2631189A1 (en) | 1975-07-11 | 1976-07-10 | NEW DERIVATIVES OF BENZO (B) FURYL ACID ACID |
US05/704,604 US4126625A (en) | 1975-07-01 | 1976-07-12 | Certain 5-substituted-3-methyl-2-benzofuran acetic acids |
US05/877,925 US4172145A (en) | 1975-07-11 | 1978-02-15 | Benzo(b)furylacetic acid derivatives to reduce inflammation |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP8499775A JPS5210256A (en) | 1975-07-11 | 1975-07-11 | Novel benzofuran derivatives |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5210256A true JPS5210256A (en) | 1977-01-26 |
Family
ID=13846259
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP8499775A Pending JPS5210256A (en) | 1975-07-01 | 1975-07-11 | Novel benzofuran derivatives |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5210256A (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6599210B1 (en) | 1998-02-26 | 2003-07-29 | Sunstar Giken Kabushiki Kaisha | Sprocket |
-
1975
- 1975-07-11 JP JP8499775A patent/JPS5210256A/en active Pending
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6599210B1 (en) | 1998-02-26 | 2003-07-29 | Sunstar Giken Kabushiki Kaisha | Sprocket |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS53135958A (en) | Substituted phenylacetic acid derivatives and their preparation | |
JPS5210256A (en) | Novel benzofuran derivatives | |
JPS5331669A (en) | Novel n-acylpiperidinecaroxyanilide derivatives and their preparation | |
JPS5424882A (en) | Novel heterocyclic compounds and their preparation | |
JPS53111033A (en) | 4-phenyl-4-oxolactic acid derivatives and their preparation | |
JPS5248669A (en) | Preparation of 2,3-dihydropyrane derivatives | |
JPS53119895A (en) | 2h-pyrazolo (3,4-f) quinolines | |
JPS5312893A (en) | Preparation of tetraquinazolone derivatives | |
JPS5291867A (en) | Preparation of indenopyridine derivatives | |
JPS53111078A (en) | Carbostyril derivative | |
JPS53124266A (en) | Imidazole derivatives, and insecticides and acaricides | |
JPS5353638A (en) | Alpha-acetyl cinnamic acid ester derivatives, their preparation and theirherbicides containing the same | |
JPS51123823A (en) | A barbituric acid insecticide and tickicide | |
JPS5231071A (en) | 5-benzyl-2-oxazolidone derivatives | |
JPS523081A (en) | Preparation of sulfonylpyridazionones | |
JPS5390275A (en) | Mopholine derivs. | |
JPS53127444A (en) | Oxime substd. phenylacetic acid derivtives and their preparation | |
JPS525778A (en) | N-substituted-1-oxo-1,2,3,4-tetrahydro-isoqvinoline derivatives | |
JPS52139032A (en) | 2-nitro-6-(2-nitrovinyl)phenols, method of preparing the same, and vermicides comprising the same | |
JPS5262280A (en) | Preparation of novel butyrophenone derivatives | |
JPS5283543A (en) | Novel benzofuran derivatives | |
JPS5219685A (en) | Preparation of novel 2,3-dioxopiperazine derivatives | |
JPS52142076A (en) | Preparation of 7-substituted-quinolinecarboxylic acid derivatives | |
JPS5217498A (en) | Preparation of quinolopyran-4-one-2- carboxylic acid derivatives and t heir salts | |
JPS545968A (en) | Preparation of 3-methyl-3-(4-(1-oxo-2-isoindolynyl)phenyl)pyruvic acid |