NL6501760A - - Google Patents
Info
- Publication number
- NL6501760A NL6501760A NL6501760A NL6501760A NL6501760A NL 6501760 A NL6501760 A NL 6501760A NL 6501760 A NL6501760 A NL 6501760A NL 6501760 A NL6501760 A NL 6501760A NL 6501760 A NL6501760 A NL 6501760A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C57/00—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms
- C07C57/30—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings
- C07C57/42—Unsaturated compounds having carboxyl groups bound to acyclic carbon atoms containing six-membered aromatic rings having unsaturation outside the rings
- C07C57/44—Cinnamic acid
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| GB609464 | 1964-02-13 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL6501760A true NL6501760A (xx) | 1965-08-16 |
Family
ID=9808271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL6501760A NL6501760A (xx) | 1964-02-13 | 1965-02-12 |
Country Status (4)
| Country | Link |
|---|---|
| US (1) | US3420880A (xx) |
| DE (1) | DE1543046B1 (xx) |
| GB (1) | GB1054132A (xx) |
| NL (1) | NL6501760A (xx) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1492338A (en) * | 1975-06-02 | 1977-11-16 | Nippon Kayaku Kk | Production of methacrylic and acrylic acid and derivatives thereof |
| JP3132781B2 (ja) * | 1992-03-27 | 2001-02-05 | 株式会社クラレ | ビタミンａ酸の製造方法 |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB596034A (en) * | 1945-07-16 | 1947-12-24 | Charles Weizmann | Improvements relating to the production of unsaturated carboxylic acids |
| GB482736A (en) * | 1935-07-02 | 1938-04-04 | Roehm & Haas Ag | Process for the manufacture of methacrylic acid and esters thereof |
| US2153406A (en) * | 1935-07-02 | 1939-04-04 | Rohm & Haas | Process for the preparation of methacrylic acid |
| US2212900A (en) * | 1935-09-11 | 1940-08-27 | Shell Dev | Process and product relating to the oxidation of unsaturated aldehydes |
| US2183325A (en) * | 1938-01-01 | 1939-12-12 | Distillers Co Yeast Ltd | Manufacture of unsaturated acids |
| US2241175A (en) * | 1939-01-30 | 1941-05-06 | Norton Co | Method of distilling monomeric polymerizable substances |
| DE1041949B (de) * | 1952-12-06 | 1958-10-30 | Distillers Co Yeast Ltd | Verfahren zur Herstellung von Loesungen von Alkaliacrylaten durch Oxydation von Acrolein |
| DE1132111B (de) * | 1957-10-31 | 1962-06-28 | Hoechst Ag | Verfahren zur Oxydation von Olefinen zu Aldehyden, Ketonen und Saeuren |
| DE1145602B (de) * | 1957-10-31 | 1963-03-21 | Hoechst Ag | Verfahren zur Herstellung von Aldehyden, Ketonen und/oder Saeuren |
| DE1068013B (de) * | 1958-08-22 | 1959-10-29 | Henkel 6. Cie. G.m.b.H., Düsseldorf -Holthausen | Verfahren zur Herstellung von konzentrierten wäßrigen Polyacrylsäureamid - Lösungen |
| GB904304A (en) * | 1958-12-24 | 1962-08-29 | Du Pont | Preparation of unsaturated acids by the oxidation of alkenes |
| DE1154798B (de) * | 1961-12-05 | 1963-09-26 | Hoechst Ag | Verfahren zur Herstellung von Aldehyden, Ketonen und/oder den Aldehyden entsprechenden Saeuren |
-
0
- GB GB1054132D patent/GB1054132A/en active Active
-
1965
- 1965-02-11 US US431966A patent/US3420880A/en not_active Expired - Lifetime
- 1965-02-11 DE DE19651543046 patent/DE1543046B1/de active Pending
- 1965-02-12 NL NL6501760A patent/NL6501760A/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1054132A (xx) | |
| DE1543046B1 (de) | 1971-02-11 |
| US3420880A (en) | 1969-01-07 |