JPS6261955A - N,n−ジエチルアミノフエノ−ル類の精製方法 - Google Patents
N,n−ジエチルアミノフエノ−ル類の精製方法Info
- Publication number
- JPS6261955A JPS6261955A JP20285785A JP20285785A JPS6261955A JP S6261955 A JPS6261955 A JP S6261955A JP 20285785 A JP20285785 A JP 20285785A JP 20285785 A JP20285785 A JP 20285785A JP S6261955 A JPS6261955 A JP S6261955A
- Authority
- JP
- Japan
- Prior art keywords
- aminophenol
- diethyl
- crude
- diethylaminophenols
- boiling point
- 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)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20285785A JPS6261955A (ja) | 1985-09-12 | 1985-09-12 | N,n−ジエチルアミノフエノ−ル類の精製方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP20285785A JPS6261955A (ja) | 1985-09-12 | 1985-09-12 | N,n−ジエチルアミノフエノ−ル類の精製方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6261955A true JPS6261955A (ja) | 1987-03-18 |
| JPH058695B2 JPH058695B2 (enExample) | 1993-02-02 |
Family
ID=16464342
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP20285785A Granted JPS6261955A (ja) | 1985-09-12 | 1985-09-12 | N,n−ジエチルアミノフエノ−ル類の精製方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6261955A (enExample) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63264558A (ja) * | 1987-04-21 | 1988-11-01 | Sumitomo Chem Co Ltd | N,n−ジエチルアミノフェノ−ル類の精製法 |
| JP2009007287A (ja) * | 2007-06-27 | 2009-01-15 | Canon Inc | アリールアミン組成物の精製方法、アリールアミン組成物、電子写真感光体、プロセスカートリッジおよび電子写真装置 |
-
1985
- 1985-09-12 JP JP20285785A patent/JPS6261955A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS63264558A (ja) * | 1987-04-21 | 1988-11-01 | Sumitomo Chem Co Ltd | N,n−ジエチルアミノフェノ−ル類の精製法 |
| JP2009007287A (ja) * | 2007-06-27 | 2009-01-15 | Canon Inc | アリールアミン組成物の精製方法、アリールアミン組成物、電子写真感光体、プロセスカートリッジおよび電子写真装置 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH058695B2 (enExample) | 1993-02-02 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104693081B (zh) | 用混合溶剂精制双酚s的方法 | |
| JPH04211032A (ja) | 1,1,1−トリス(4’−ヒドロキシフェニル)エタンの精製法 | |
| US5155269A (en) | Purification of p-aminophenol compositions and direct conversion to N-acetyl-p-aminophenol | |
| EP0220855B1 (en) | Process for recovering 4,4' dihydroxydiphenyl sulfone from an isomer mixture | |
| JPS6261955A (ja) | N,n−ジエチルアミノフエノ−ル類の精製方法 | |
| DE2050943C3 (de) | Verfahren zum Reinigen von rohem p-Aminophenol | |
| JPH04145061A (ja) | 高純度4,4´―ジヒドロキシジフェニルスルホンの製造法 | |
| JPH08143585A (ja) | O,s−ジメチル n−アセチルホスホルアミドチオエートの精製法 | |
| JP2618433B2 (ja) | 粗4‐アミノフエノールの精製方法 | |
| JP2005060302A (ja) | N−メタクリロイル−4−シアノ−3−トリフルオロメチルアニリンの製造方法および安定化方法 | |
| JPS62138443A (ja) | ビスクレゾ−ルの製造方法 | |
| JPH0512344B2 (enExample) | ||
| JP4035287B2 (ja) | イサチンビス(o−クレゾール)の製造方法 | |
| JPH04360879A (ja) | 芳香族トリアゾール類の精製方法 | |
| SU956468A1 (ru) | Способ очистки диоксидифенилсульфона | |
| JPS6150958A (ja) | 4,4′−ジヒドロキシジフエニルスルホンの精製法 | |
| JPH02225433A (ja) | 4、4’―ビフェノールの精製方法 | |
| SU40983A1 (ru) | Способ очистки диэтиламиноалкиламинов | |
| SU833949A1 (ru) | Способ очистки солей высших четвертичныхАММОНиЕВыХ ОСНОВАНий, СОдЕРжАщиХ OT16 дО 36 ATOMOB углЕРОдА | |
| SU433132A1 (ru) | СПОСОБ ПОЛУЧЕНИЯ АМИННОЙ СОЛИ 2,4дихлорФЕноксиуксусной кислоты | |
| JPH0550501B2 (enExample) | ||
| JPH0478609B2 (enExample) | ||
| JPH0242051A (ja) | 芳香族ニトリルの精製方法 | |
| JPS6155494B2 (enExample) | ||
| CN117551047A (zh) | 三嗪类紫外线吸收剂合成过程中母体化合物的精制方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| S531 | Written request for registration of change of domicile |
Free format text: JAPANESE INTERMEDIATE CODE: R313531 |
|
| S533 | Written request for registration of change of name |
Free format text: JAPANESE INTERMEDIATE CODE: R313533 |
|
| R350 | Written notification of registration of transfer |
Free format text: JAPANESE INTERMEDIATE CODE: R350 |
|
| LAPS | Cancellation because of no payment of annual fees |