NL274287A - - Google Patents
Info
- Publication number
- NL274287A NL274287A NL274287DA NL274287A NL 274287 A NL274287 A NL 274287A NL 274287D A NL274287D A NL 274287DA NL 274287 A NL274287 A NL 274287A
- Authority
- NL
- Netherlands
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C59/00—Compounds having carboxyl groups bound to acyclic carbon atoms and containing any of the groups OH, O—metal, —CHO, keto, ether, groups, groups, or groups
- C07C59/40—Unsaturated compounds
- C07C59/58—Unsaturated compounds containing ether groups, groups, groups, or groups
- C07C59/64—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings
- C07C59/66—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings
- C07C59/68—Unsaturated compounds containing ether groups, groups, groups, or groups containing six-membered aromatic rings the non-carboxylic part of the ether containing six-membered aromatic rings the oxygen atom of the ether group being bound to a non-condensed six-membered aromatic ring
- C07C59/70—Ethers of hydroxy-acetic acid, e.g. substitutes on the ring
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
- C07C37/62—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by introduction of halogen; by substitution of halogen atoms by other halogen atoms
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C51/00—Preparation of carboxylic acids or their salts, halides or anhydrides
- C07C51/347—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups
- C07C51/363—Preparation of carboxylic acids or their salts, halides or anhydrides by reactions not involving formation of carboxyl groups by introduction of halogen; by substitution of halogen atoms by other halogen atoms
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (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 |
|---|---|---|---|
| GB4125/61A GB926014A (en) | 1961-02-03 | 1961-02-03 | Chlorination process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| NL274287A true NL274287A (enrdf_load_stackoverflow) |
Family
ID=9771218
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NL274287D NL274287A (enrdf_load_stackoverflow) | 1961-02-03 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US3318949A (enrdf_load_stackoverflow) |
| DE (1) | DE1175690B (enrdf_load_stackoverflow) |
| GB (1) | GB926014A (enrdf_load_stackoverflow) |
| NL (1) | NL274287A (enrdf_load_stackoverflow) |
| SE (1) | SE301155B (enrdf_load_stackoverflow) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1522271A (en) | 1976-06-18 | 1978-08-23 | Lankro Chem Ltd | Processes for the preparation of chlorinated phenols |
| EP0002373A1 (en) * | 1977-12-06 | 1979-06-13 | Sterwin Ag. | A method of making 2,4,5-trichlorophenol |
| JPS60193939A (ja) * | 1984-03-13 | 1985-10-02 | Central Glass Co Ltd | ２−クロロ−４−フルオロフエノ−ルの製造方法 |
| CN113248370B (zh) * | 2021-05-07 | 2022-06-17 | 江苏健谷化工有限公司 | 一种2-甲基-4-氯苯氧乙酸钠合成过程中邻甲基苯氧乙酸钠的制备方法 |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2511784A (en) * | 1950-06-13 | Compositions containing z | ||
| US1247516A (en) * | 1915-03-15 | 1917-11-20 | Carleton Ellis | Process of treating oily materials. |
| DE387375C (de) * | 1921-09-02 | 1923-12-27 | Zeche Mathias Stinnes | Verfahren zur Reinigung von Phenolen |
| US2777002A (en) * | 1953-04-27 | 1957-01-08 | Monsanto Chemicals | Para-halogenation of phenols |
| GB755676A (en) * | 1953-04-27 | 1956-08-22 | Monsanto Chemicals | Improvements in or relating to the halogenation of phenols |
| US2948758A (en) * | 1954-07-08 | 1960-08-09 | Hercules Powder Co Ltd | Purification of phenol by adsorption of impurities |
-
0
- NL NL274287D patent/NL274287A/xx unknown
-
1961
- 1961-02-03 GB GB4125/61A patent/GB926014A/en not_active Expired
-
1962
- 1962-01-18 DE DEJ21176A patent/DE1175690B/de active Pending
- 1962-01-29 US US169663A patent/US3318949A/en not_active Expired - Lifetime
- 1962-01-31 SE SE1096/62A patent/SE301155B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| US3318949A (en) | 1967-05-09 |
| SE301155B (enrdf_load_stackoverflow) | 1968-05-27 |
| GB926014A (en) | 1963-05-15 |
| DE1175690B (de) | 1964-08-13 |