JPS57122033A - Selective orthomethylating method of phenolic compound - Google Patents
Selective orthomethylating method of phenolic compoundInfo
- Publication number
- JPS57122033A JPS57122033A JP56008112A JP811281A JPS57122033A JP S57122033 A JPS57122033 A JP S57122033A JP 56008112 A JP56008112 A JP 56008112A JP 811281 A JP811281 A JP 811281A JP S57122033 A JPS57122033 A JP S57122033A
- Authority
- JP
- Japan
- Prior art keywords
- phenolic compound
- oxide
- activity
- orthomethylating
- selective
- 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
- 150000002989 phenols Chemical class 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 abstract 4
- OKKJLVBELUTLKV-UHFFFAOYSA-N Methanol Chemical compound OC OKKJLVBELUTLKV-UHFFFAOYSA-N 0.000 abstract 3
- 239000003054 catalyst Substances 0.000 abstract 3
- WGLPBDUCMAPZCE-UHFFFAOYSA-N Trioxochromium Chemical compound O=[Cr](=O)=O WGLPBDUCMAPZCE-UHFFFAOYSA-N 0.000 abstract 2
- 230000003197 catalytic effect Effects 0.000 abstract 2
- 229910000423 chromium oxide Inorganic materials 0.000 abstract 2
- 230000000694 effects Effects 0.000 abstract 2
- 229910003437 indium oxide Inorganic materials 0.000 abstract 2
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 abstract 2
- 239000000377 silicon dioxide Substances 0.000 abstract 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N Phenol Chemical compound OC1=CC=CC=C1 ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 238000006555 catalytic reaction Methods 0.000 abstract 1
- 239000011651 chromium Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 abstract 1
- 229910052739 hydrogen Inorganic materials 0.000 abstract 1
- 239000001257 hydrogen Substances 0.000 abstract 1
- 229910000765 intermetallic Inorganic materials 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N iron Substances [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 abstract 1
- 239000012808 vapor phase 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)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Priority Applications (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56008112A JPS57122033A (en) | 1981-01-23 | 1981-01-23 | Selective orthomethylating method of phenolic compound |
| US06/320,003 US4429171A (en) | 1980-11-28 | 1981-11-10 | Method for manufacture of orthomethylated phenol compounds |
| NLAANVRAGE8105322,A NL188633C (nl) | 1980-11-28 | 1981-11-24 | Werkwijze voor het bereiden van ortho-gemethyleerde fenolverbindingen. |
| GB8135653A GB2089343B (en) | 1980-11-28 | 1981-11-26 | Orthomethylation of phenols |
| DE3147026A DE3147026C2 (de) | 1980-11-28 | 1981-11-27 | Verfahren zur Herstellung orthomethylierter Phenole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP56008112A JPS57122033A (en) | 1981-01-23 | 1981-01-23 | Selective orthomethylating method of phenolic compound |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57122033A true JPS57122033A (en) | 1982-07-29 |
| JPS6334138B2 JPS6334138B2 (enExample) | 1988-07-08 |
Family
ID=11684206
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP56008112A Granted JPS57122033A (en) | 1980-11-28 | 1981-01-23 | Selective orthomethylating method of phenolic compound |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS57122033A (enExample) |
-
1981
- 1981-01-23 JP JP56008112A patent/JPS57122033A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6334138B2 (enExample) | 1988-07-08 |
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