JPS52106825A - Preparation of alkylphenols - Google Patents
Preparation of alkylphenolsInfo
- Publication number
- JPS52106825A JPS52106825A JP1651876A JP1651876A JPS52106825A JP S52106825 A JPS52106825 A JP S52106825A JP 1651876 A JP1651876 A JP 1651876A JP 1651876 A JP1651876 A JP 1651876A JP S52106825 A JPS52106825 A JP S52106825A
- Authority
- JP
- Japan
- Prior art keywords
- alkylphenols
- preparation
- sulfonates
- purity
- alkali
- 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
Landscapes
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Abstract
PURPOSE: To prepare high purity alkylphenols in high yield by adding low purity the sulfonates or their salts of alkylbenzenes into caustic alkali with two steps and effecting the alkali fusion reaction of the sulfonates.
COPYRIGHT: (C)1977,JPO&Japio
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1651876A JPS6023095B2 (en) | 1976-02-19 | 1976-02-19 | Method for producing alkylphenol |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP1651876A JPS6023095B2 (en) | 1976-02-19 | 1976-02-19 | Method for producing alkylphenol |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS52106825A true JPS52106825A (en) | 1977-09-07 |
JPS6023095B2 JPS6023095B2 (en) | 1985-06-05 |
Family
ID=11918483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP1651876A Expired JPS6023095B2 (en) | 1976-02-19 | 1976-02-19 | Method for producing alkylphenol |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6023095B2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58185532A (en) * | 1982-04-23 | 1983-10-29 | Ueno Seiyaku Oyo Kenkyusho:Kk | Preparation of aromatic hydroxy compound |
-
1976
- 1976-02-19 JP JP1651876A patent/JPS6023095B2/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS58185532A (en) * | 1982-04-23 | 1983-10-29 | Ueno Seiyaku Oyo Kenkyusho:Kk | Preparation of aromatic hydroxy compound |
JPH0235732B2 (en) * | 1982-04-23 | 1990-08-13 | Ueno Seiyaku Oyo Kenkyujo Kk |
Also Published As
Publication number | Publication date |
---|---|
JPS6023095B2 (en) | 1985-06-05 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS5353642A (en) | Preparation of alpha,alpha-dimethylbenzyl-isocyanate or its nuclear-substituted derivatives | |
JPS52156844A (en) | Preparation of 8-amino-1-naphthol-3,6-disulfonic acid | |
JPS5256096A (en) | Preparing of sodium fluoride from dosium silicofluoride | |
JPS52106825A (en) | Preparation of alkylphenols | |
JPS51125697A (en) | The recovery of bismuth | |
JPS5430102A (en) | Carbon-carbon bond formation | |
JPS5323926A (en) | Recovery of trifluoromethanesulfonic acid | |
JPS53144507A (en) | Preparation of 1,4-diiodoperfluorobutane | |
JPS5312489A (en) | Preparation of protease inhibiter | |
JPS51126094A (en) | Color display equipment | |
JPS5344528A (en) | Separation of dihalogenobenzenes | |
JPS5231094A (en) | Preparation of cephalexin | |
JPS527668A (en) | Method of manufacturing microchannel plates | |
JPS52111589A (en) | Purification of antibiotics | |
JPS5267569A (en) | Fluorescent body slurry forming fluorescent face of colour receiving t ube | |
JPS5326823A (en) | Preparation of 6,13-dihydroquinacridone | |
JPS5295615A (en) | Preparation of phenylenediamine | |
JPS5352692A (en) | Preparation of antibiotics colistine | |
JPS5341478A (en) | Preparation of yeast cells | |
JPS52100429A (en) | Preparation of high-purity meta-cresol | |
JPS52153919A (en) | Preparation of resorcin | |
JPS52103020A (en) | Floating plate for covering liquid surface | |
JPS5356616A (en) | Preparation of sulfoalkyl maleate-type anionic sulfoalkyl | |
JPS5315384A (en) | Preparation of methylpiperazinones | |
JPS53132530A (en) | Preparation of p-iodoaniline |