FR2367730A1 - Procede de preparation de salicylates aromatiques - Google Patents
Procede de preparation de salicylates aromatiquesInfo
- Publication number
- FR2367730A1 FR2367730A1 FR7730366A FR7730366A FR2367730A1 FR 2367730 A1 FR2367730 A1 FR 2367730A1 FR 7730366 A FR7730366 A FR 7730366A FR 7730366 A FR7730366 A FR 7730366A FR 2367730 A1 FR2367730 A1 FR 2367730A1
- Authority
- FR
- France
- Prior art keywords
- aromatic
- preparation
- salicylates
- salicylate
- aromatic salicylates
- 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
Procédé conduisant à un rendement élevé en salicylate. Il comprend la mise en contact d'un phénol, de monoxyde de carbone, d'une base et d'un élément du groupe VIII choisi parmi le ruthénium, le rhodium, le palladium, l'osmium, l'iridium et le platine, à un état d'oxydation supérieur à zéro et la récupération d'au moins une partie du salicylate aromatique. Application à la fabrication de salicylates aromatiques.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US73144376A | 1976-10-12 | 1976-10-12 |
Publications (2)
Publication Number | Publication Date |
---|---|
FR2367730A1 true FR2367730A1 (fr) | 1978-05-12 |
FR2367730B1 FR2367730B1 (fr) | 1982-03-26 |
Family
ID=24939528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR7730366A Granted FR2367730A1 (fr) | 1976-10-12 | 1977-10-10 | Procede de preparation de salicylates aromatiques |
Country Status (11)
Country | Link |
---|---|
JP (1) | JPS5373537A (fr) |
AU (1) | AU518497B2 (fr) |
BE (1) | BE859574A (fr) |
BR (1) | BR7706408A (fr) |
DD (1) | DD132783A5 (fr) |
DE (1) | DE2738519A1 (fr) |
FR (1) | FR2367730A1 (fr) |
GB (1) | GB1572295A (fr) |
MX (1) | MX145815A (fr) |
NL (1) | NL7711173A (fr) |
PL (1) | PL201470A1 (fr) |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3769324A (en) * | 1972-06-15 | 1973-10-30 | Monsanto Co | Production of carboxylic acids and esters |
-
1977
- 1977-08-26 AU AU28264/77A patent/AU518497B2/en not_active Expired
- 1977-08-26 DE DE19772738519 patent/DE2738519A1/de not_active Withdrawn
- 1977-09-23 BR BR7706408A patent/BR7706408A/pt unknown
- 1977-10-05 GB GB4132877A patent/GB1572295A/en not_active Expired
- 1977-10-10 FR FR7730366A patent/FR2367730A1/fr active Granted
- 1977-10-10 DD DD20143677A patent/DD132783A5/xx unknown
- 1977-10-11 MX MX17090577A patent/MX145815A/es unknown
- 1977-10-11 NL NL7711173A patent/NL7711173A/xx not_active Application Discontinuation
- 1977-10-11 BE BE181614A patent/BE859574A/fr unknown
- 1977-10-12 PL PL20147077A patent/PL201470A1/xx unknown
- 1977-10-12 JP JP12159577A patent/JPS5373537A/ja active Pending
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3769324A (en) * | 1972-06-15 | 1973-10-30 | Monsanto Co | Production of carboxylic acids and esters |
Non-Patent Citations (2)
Title |
---|
CA1970 * |
CA1973 * |
Also Published As
Publication number | Publication date |
---|---|
BE859574A (fr) | 1978-04-11 |
JPS5373537A (en) | 1978-06-30 |
DE2738519A1 (de) | 1978-04-13 |
AU2826477A (en) | 1979-03-01 |
AU518497B2 (en) | 1981-10-01 |
GB1572295A (en) | 1980-07-30 |
FR2367730B1 (fr) | 1982-03-26 |
NL7711173A (nl) | 1978-04-14 |
MX145815A (es) | 1982-04-05 |
PL201470A1 (pl) | 1978-05-22 |
DD132783A5 (de) | 1978-11-01 |
BR7706408A (pt) | 1978-07-04 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
ST | Notification of lapse |