FR2094502A5 - 2-diethylaminoethyl salicylate hydrochloride - - and analogues, by reaction of salicyloyl chloride with appropriate - Google Patents
2-diethylaminoethyl salicylate hydrochloride - - and analogues, by reaction of salicyloyl chloride with appropriateInfo
- Publication number
- FR2094502A5 FR2094502A5 FR7023212A FR7023212A FR2094502A5 FR 2094502 A5 FR2094502 A5 FR 2094502A5 FR 7023212 A FR7023212 A FR 7023212A FR 7023212 A FR7023212 A FR 7023212A FR 2094502 A5 FR2094502 A5 FR 2094502A5
- Authority
- FR
- France
- Prior art keywords
- reaction
- analogues
- appropriate
- salicyloyl chloride
- diethylaminoethyl salicylate
- 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
Landscapes
- Hydrogenated Pyridines (AREA)
Abstract
Prepn of beta-diethylaminoethyl salicylate hydrochloride and analogous aminoalkyl salicylates by reaction of salicyloyl chloride with 2-diethylaminoethanol, 2-dimethylaminoethanol, 2-dimethylaminopropanol, 2-diethylaminopropanol, 3-dimethylaminopropanol, 3-diethylaminopropano, 2-pyrrolidinoethanol, 3-pyrrolidinopropanol, 2-piperidinoethanol, 3-piperidinopropanol. Direct easy process for preparing the products originally described in FR 1525898, in which they were prepared by transesterification of methyl salicylate in presence of sodium.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7023212A FR2094502A5 (en) | 1970-06-23 | 1970-06-23 | 2-diethylaminoethyl salicylate hydrochloride - - and analogues, by reaction of salicyloyl chloride with appropriate |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR7023212A FR2094502A5 (en) | 1970-06-23 | 1970-06-23 | 2-diethylaminoethyl salicylate hydrochloride - - and analogues, by reaction of salicyloyl chloride with appropriate |
Publications (1)
Publication Number | Publication Date |
---|---|
FR2094502A5 true FR2094502A5 (en) | 1972-02-04 |
Family
ID=9057660
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7023212A Expired FR2094502A5 (en) | 1970-06-23 | 1970-06-23 | 2-diethylaminoethyl salicylate hydrochloride - - and analogues, by reaction of salicyloyl chloride with appropriate |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR2094502A5 (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2337610A1 (en) * | 1972-07-27 | 1974-02-14 | Fabre Sa Pierre | PROCESS FOR THE PRODUCTION OF ACETYL SALICYLIC ACID-N, N-DIMETHYLAMINOAETHYLESTER OR IT'S SALT |
US4006181A (en) * | 1972-07-27 | 1977-02-01 | Pierre Fabre S.A. | Process for the obtaining of esters of acetylsalicylic acid and amino alcohols |
CN105439877A (en) * | 2006-07-26 | 2016-03-30 | 于崇曦 | Positively charged water-soluble prodrug of diflunisal and related compound |
-
1970
- 1970-06-23 FR FR7023212A patent/FR2094502A5/en not_active Expired
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2337610A1 (en) * | 1972-07-27 | 1974-02-14 | Fabre Sa Pierre | PROCESS FOR THE PRODUCTION OF ACETYL SALICYLIC ACID-N, N-DIMETHYLAMINOAETHYLESTER OR IT'S SALT |
FR2193581A1 (en) * | 1972-07-27 | 1974-02-22 | Fabre Sa Pierre | |
US4006181A (en) * | 1972-07-27 | 1977-02-01 | Pierre Fabre S.A. | Process for the obtaining of esters of acetylsalicylic acid and amino alcohols |
CN105439877A (en) * | 2006-07-26 | 2016-03-30 | 于崇曦 | Positively charged water-soluble prodrug of diflunisal and related compound |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |