GB1449447A - Method for manufacture of monoalkyl or monoaryl ethers of dihydric phenols - Google Patents
Method for manufacture of monoalkyl or monoaryl ethers of dihydric phenolsInfo
- Publication number
- GB1449447A GB1449447A GB2301575A GB2301575A GB1449447A GB 1449447 A GB1449447 A GB 1449447A GB 2301575 A GB2301575 A GB 2301575A GB 2301575 A GB2301575 A GB 2301575A GB 1449447 A GB1449447 A GB 1449447A
- Authority
- GB
- United Kingdom
- Prior art keywords
- carbon atoms
- member selected
- salts
- monoalkyl
- alkyls
- 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
- 150000002170 ethers Chemical class 0.000 title abstract 3
- 150000002989 phenols Chemical class 0.000 title abstract 3
- 238000004519 manufacturing process Methods 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 125000004432 carbon atom Chemical group C* 0.000 abstract 5
- 125000000217 alkyl group Chemical group 0.000 abstract 3
- 159000000000 sodium salts Chemical class 0.000 abstract 3
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 150000007513 acids Chemical class 0.000 abstract 2
- 229910001385 heavy metal Inorganic materials 0.000 abstract 2
- 230000003647 oxidation Effects 0.000 abstract 2
- 238000007254 oxidation reaction Methods 0.000 abstract 2
- 159000000001 potassium salts Chemical class 0.000 abstract 2
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 abstract 1
- WWFMINHWJYHXHF-UHFFFAOYSA-N [6-(hydroxymethyl)pyridin-2-yl]methanol Chemical compound OCC1=CC=CC(CO)=N1 WWFMINHWJYHXHF-UHFFFAOYSA-N 0.000 abstract 1
- 229910000147 aluminium phosphate Inorganic materials 0.000 abstract 1
- 125000003118 aryl group Chemical group 0.000 abstract 1
- USIUVYZYUHIAEV-UHFFFAOYSA-N diphenyl ether Chemical class C=1C=CC=CC=1OC1=CC=CC=C1 USIUVYZYUHIAEV-UHFFFAOYSA-N 0.000 abstract 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-N diphosphoric acid Chemical compound OP(O)(=O)OP(O)(O)=O XPPKVPWEQAFLFU-UHFFFAOYSA-N 0.000 abstract 1
- 159000000003 magnesium salts Chemical class 0.000 abstract 1
- -1 magnesium salts sodium salts Chemical class 0.000 abstract 1
- 150000004967 organic peroxy acids Chemical class 0.000 abstract 1
- 229940005657 pyrophosphoric acid Drugs 0.000 abstract 1
- MCJGNVYPOGVAJF-UHFFFAOYSA-N quinolin-8-ol Chemical compound C1=CN=C2C(O)=CC=CC2=C1 MCJGNVYPOGVAJF-UHFFFAOYSA-N 0.000 abstract 1
- 239000011734 sodium Substances 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
Classifications
-
- 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
- C07C37/60—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by oxidation reactions introducing directly hydroxy groups on a =CH-group belonging to a six-membered aromatic ring with the aid of other oxidants than molecular oxygen or their mixtures with molecular oxygen
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (6)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47129301A JPS5210852B2 (enrdf_load_stackoverflow) | 1972-12-25 | 1972-12-25 | |
| JP1814773A JPS5210853B2 (enrdf_load_stackoverflow) | 1973-02-14 | 1973-02-14 | |
| JP5194073A JPS5218179B2 (enrdf_load_stackoverflow) | 1973-05-10 | 1973-05-10 | |
| JP48095750A JPS5212691B2 (enrdf_load_stackoverflow) | 1973-08-28 | 1973-08-28 | |
| JP48099067A JPS5111099B2 (enrdf_load_stackoverflow) | 1973-09-03 | 1973-09-03 | |
| JP48126586A JPS5238023B2 (enrdf_load_stackoverflow) | 1973-11-10 | 1973-11-10 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1449447A true GB1449447A (en) | 1976-09-15 |
Family
ID=27548769
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB2301575A Expired GB1449447A (en) | 1972-12-25 | 1973-12-18 | Method for manufacture of monoalkyl or monoaryl ethers of dihydric phenols |
| GB5853873A Expired GB1432780A (en) | 1972-12-25 | 1973-12-18 | Method for manufacture of dihydric phenols |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB5853873A Expired GB1432780A (en) | 1972-12-25 | 1973-12-18 | Method for manufacture of dihydric phenols |
Country Status (6)
| Country | Link |
|---|---|
| CA (1) | CA1024165A (enrdf_load_stackoverflow) |
| DE (1) | DE2364181C3 (enrdf_load_stackoverflow) |
| FR (1) | FR2211434B1 (enrdf_load_stackoverflow) |
| GB (2) | GB1449447A (enrdf_load_stackoverflow) |
| IT (1) | IT1000657B (enrdf_load_stackoverflow) |
| NL (1) | NL7317675A (enrdf_load_stackoverflow) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5833207B2 (ja) * | 1975-08-28 | 1983-07-18 | 工業技術院長 | ニカフエノ−ルノセイゾウホウホウ |
| DE2658943C3 (de) * | 1976-12-24 | 1982-02-18 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von Brenzkatechin und Hydrochinon |
| DE2658866C3 (de) * | 1976-12-24 | 1979-10-31 | Bayer Ag, 5090 Leverkusen | Verfahren zur Herstellung von mehrwertigen substituierten Phenolen |
| DE2942366A1 (de) * | 1979-10-19 | 1981-04-30 | Bayer Ag, 5090 Leverkusen | Verfahren zur herstellung mehrwertiger phenole |
| DE3632075A1 (de) * | 1986-09-20 | 1988-03-24 | Degussa | Verfahren zur herstellung von trihydroxy- bzw. alkoxyhydroxybenzolen |
| FR2655332A1 (fr) * | 1989-12-05 | 1991-06-07 | Rhone Poulenc Chimie | Procede d'hydroxylation de phenols et d'ethers de phenols. |
-
1973
- 1973-12-17 CA CA188,292A patent/CA1024165A/en not_active Expired
- 1973-12-18 GB GB2301575A patent/GB1449447A/en not_active Expired
- 1973-12-18 GB GB5853873A patent/GB1432780A/en not_active Expired
- 1973-12-21 DE DE19732364181 patent/DE2364181C3/de not_active Expired
- 1973-12-21 FR FR7346090A patent/FR2211434B1/fr not_active Expired
- 1973-12-24 IT IT7085873A patent/IT1000657B/it active
- 1973-12-27 NL NL7317675A patent/NL7317675A/xx active Search and Examination
Also Published As
| Publication number | Publication date |
|---|---|
| CA1024165A (en) | 1978-01-10 |
| FR2211434A1 (enrdf_load_stackoverflow) | 1974-07-19 |
| GB1432780A (en) | 1976-04-22 |
| DE2364181A1 (de) | 1974-07-04 |
| DE2364181B2 (de) | 1979-07-26 |
| NL7317675A (enrdf_load_stackoverflow) | 1974-06-27 |
| DE2364181C3 (de) | 1980-03-20 |
| FR2211434B1 (enrdf_load_stackoverflow) | 1976-04-30 |
| IT1000657B (it) | 1976-04-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PS | Patent sealed | ||
| PCNP | Patent ceased through non-payment of renewal fee |