JPS6152138B2 - - Google Patents

Info

Publication number
JPS6152138B2
JPS6152138B2 JP633377A JP633377A JPS6152138B2 JP S6152138 B2 JPS6152138 B2 JP S6152138B2 JP 633377 A JP633377 A JP 633377A JP 633377 A JP633377 A JP 633377A JP S6152138 B2 JPS6152138 B2 JP S6152138B2
Authority
JP
Japan
Prior art keywords
water
dihydroxydiphenylamine
aminophenol
para
sulfate
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
Application number
JP633377A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5392722A (en
Inventor
Akihiro Tamaoki
Kosuke Yamamoto
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Toatsu Chemicals Inc
Original Assignee
Mitsui Toatsu Chemicals Inc
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsui Toatsu Chemicals Inc filed Critical Mitsui Toatsu Chemicals Inc
Priority to JP633377A priority Critical patent/JPS5392722A/ja
Publication of JPS5392722A publication Critical patent/JPS5392722A/ja
Publication of JPS6152138B2 publication Critical patent/JPS6152138B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP633377A 1977-01-25 1977-01-25 Purification of 4,4'-dihydroxydiphenylamine Granted JPS5392722A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP633377A JPS5392722A (en) 1977-01-25 1977-01-25 Purification of 4,4'-dihydroxydiphenylamine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP633377A JPS5392722A (en) 1977-01-25 1977-01-25 Purification of 4,4'-dihydroxydiphenylamine

Publications (2)

Publication Number Publication Date
JPS5392722A JPS5392722A (en) 1978-08-15
JPS6152138B2 true JPS6152138B2 (en:Method) 1986-11-12

Family

ID=11635424

Family Applications (1)

Application Number Title Priority Date Filing Date
JP633377A Granted JPS5392722A (en) 1977-01-25 1977-01-25 Purification of 4,4'-dihydroxydiphenylamine

Country Status (1)

Country Link
JP (1) JPS5392722A (en:Method)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001253147A1 (en) 2000-04-03 2001-10-15 Phycogen, Inc. Generation of combinatorial synthetic libraries and screening for proadhesins and nonadhesins
CN103992233B (zh) * 2014-05-16 2016-06-08 常州大学 一种铁催化的合成2-(芳基氨基)苯酚的方法

Also Published As

Publication number Publication date
JPS5392722A (en) 1978-08-15

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