BE809204A - Dihydroxy benzenes or their monoethers - from phenols or phenolic ethers, organic peracid plus specified catalyst for higher yields - Google Patents
Dihydroxy benzenes or their monoethers - from phenols or phenolic ethers, organic peracid plus specified catalyst for higher yieldsInfo
- Publication number
- BE809204A BE809204A BE139365A BE139365A BE809204A BE 809204 A BE809204 A BE 809204A BE 139365 A BE139365 A BE 139365A BE 139365 A BE139365 A BE 139365A BE 809204 A BE809204 A BE 809204A
- Authority
- BE
- Belgium
- Prior art keywords
- monoethers
- pref
- dihydroxy benzenes
- phenols
- higher yields
- Prior art date
Links
- 150000005205 dihydroxybenzenes Chemical class 0.000 title abstract 3
- -1 phenolic ethers Chemical class 0.000 title abstract 3
- 239000003054 catalyst Substances 0.000 title abstract 2
- 150000004967 organic peroxy acids Chemical class 0.000 title 1
- 150000002989 phenols Chemical class 0.000 title 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 2
- 239000002253 acid Substances 0.000 abstract 2
- 150000007513 acids Chemical class 0.000 abstract 2
- 150000005215 alkyl ethers Chemical class 0.000 abstract 2
- 239000013522 chelant Substances 0.000 abstract 2
- 229910001385 heavy metal Inorganic materials 0.000 abstract 2
- 150000004965 peroxy acids Chemical class 0.000 abstract 2
- 150000003839 salts Chemical class 0.000 abstract 2
- 239000005725 8-Hydroxyquinoline Substances 0.000 abstract 1
- ABLZXFCXXLZCGV-UHFFFAOYSA-N Phosphorous acid Chemical compound OP(O)=O ABLZXFCXXLZCGV-UHFFFAOYSA-N 0.000 abstract 1
- DFTLQVHYDAMGCG-UHFFFAOYSA-N [2-(hydroxymethyl)pyridin-3-yl]methanol Chemical compound OCC1=CC=CN=C1CO DFTLQVHYDAMGCG-UHFFFAOYSA-N 0.000 abstract 1
- 125000000217 alkyl group Chemical group 0.000 abstract 1
- 235000011180 diphosphates Nutrition 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
- 125000002887 hydroxy group Chemical group [H]O* 0.000 abstract 1
- 150000005204 hydroxybenzenes Chemical class 0.000 abstract 1
- 229960003540 oxyquinoline Drugs 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
- RPACBEVZENYWOL-XFULWGLBSA-M sodium;(2r)-2-[6-(4-chlorophenoxy)hexyl]oxirane-2-carboxylate Chemical compound [Na+].C=1C=C(Cl)C=CC=1OCCCCCC[C@]1(C(=O)[O-])CO1 RPACBEVZENYWOL-XFULWGLBSA-M 0.000 abstract 1
- 239000003381 stabilizer Substances 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/50—Improvements relating to the production of bulk chemicals
- Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP47129301A JPS5210852B2 (enExample) | 1972-12-25 | 1972-12-25 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| BE809204A true BE809204A (en) | 1974-04-16 |
Family
ID=15006172
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| BE139365A BE809204A (en) | 1972-12-25 | 1973-12-27 | Dihydroxy benzenes or their monoethers - from phenols or phenolic ethers, organic peracid plus specified catalyst for higher yields |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS5210852B2 (enExample) |
| BE (1) | BE809204A (enExample) |
-
1972
- 1972-12-25 JP JP47129301A patent/JPS5210852B2/ja not_active Expired
-
1973
- 1973-12-27 BE BE139365A patent/BE809204A/xx not_active IP Right Cessation
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5210852B2 (enExample) | 1977-03-26 |
| JPS4986334A (enExample) | 1974-08-19 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| ES2058222T3 (es) | Procedimiento para preparar derivados del acido 3-desmetilmevalonico opticamente activos asi como productos intermedios. | |
| ES8203964A1 (es) | Un procedimiento para la preparacion de compuestos de polie-ter antibioticos | |
| Horvath | Co-metabolism of methyl-and chloro-substituted catechols by an Achromobacter sp. possessing a new meta-cleaving oxygenase | |
| GB1180873A (en) | Amino-Esters of Substituted 4-Pentynoic-2-Acid, their Salification products and their method of manufacture | |
| BE809204A (en) | Dihydroxy benzenes or their monoethers - from phenols or phenolic ethers, organic peracid plus specified catalyst for higher yields | |
| ES8402576A1 (es) | Procedimiento para preparar 2-(2-dimetilaminoetiltio)-3-fenilquinolina. | |
| ES8701738A1 (es) | Procedimiento para preparar nuevos 1,2,4-triazolo-carbamatos | |
| ES2055028T3 (es) | Un procedimiento para producir un acido hidroxicarboxilico. | |
| ES8601202A1 (es) | Procedimiento para la produccion de espirosuccinimidas | |
| GB1205373A (en) | Chemical processes using organothallium compounds | |
| ES507191A0 (es) | Un procedimiento para la produccion de compuestos de fermen-tacion hipocolesterolemicos. | |
| ES437012A1 (es) | Un procedimiento para la preparacion de derivados de bencil-pirimidina. | |
| Kuivila | Electrophilic Displacement Reactions. VI. Catalysis by Strong Acids in the Reaction between Hydrogen Peroxide and Benzeneboronic Acid1, 2 | |
| GB1082269A (en) | Hydroxy-substituted aromatic acids, their preparation and their use for the preparation of esters and polyesters | |
| JPS5527190A (en) | Manufacture of metal salt or complex of organic acid | |
| ES465310A1 (es) | Un perfeccionamiento en un procedimiento para la oxidacion electroquimica de un compuesto aromatico alcoxi-sustituido. | |
| FR2135221A1 (en) | Doxorubicin 14-esters prepn - by treating 14-bromodaunomycin with a salt of the corresp acid | |
| ES8708215A1 (es) | Procedimiento para la obtencion de 1,2,4-triazoles | |
| GB1395367A (en) | Process for the preparation of organic hydroperoxides | |
| ES8504793A1 (es) | Un procedimiento para la preparacion de una quinazolina | |
| GB1399184A (en) | Substituted quinolinecarboxylic acids | |
| ES359536A1 (es) | Un procedimiento para la preparacion de un compuesto de a- cido (+ , -) (trans-1,2-epoxipropil) fosfonico. | |
| ES8302009A1 (es) | Un procedimiento para la preparacion de un dimero de la vinca. | |
| GB1108023A (en) | Process for the production of 2,5-dihydroxyterephthalic acid | |
| ES477130A1 (es) | Un metodo de preparacion de un yodoforo |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RE | Patent lapsed |
Owner name: AGENCY OF INDUSTRIAL SCIENCE AND TECHNOLOGY & OX Effective date: 19871231 |