JPS62230741A - ９、９−ビス（４−ヒドロキシフエニル）フルオレンの分離、精製方法 - Google Patents

９、９−ビス（４−ヒドロキシフエニル）フルオレンの分離、精製方法

Info

Publication number
JPS62230741A
JPS62230741A JP7089286A JP7089286A JPS62230741A JP S62230741 A JPS62230741 A JP S62230741A JP 7089286 A JP7089286 A JP 7089286A JP 7089286 A JP7089286 A JP 7089286A JP S62230741 A JPS62230741 A JP S62230741A
Authority
JP
Japan
Prior art keywords
fluorene
hydroxyphenyl
bis
solvent
phenol
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
Application number
JP7089286A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0236578B2 (enrdf_load_stackoverflow
Inventor
Takeo Teramoto
武郎 寺本
Takashi Usami
隆志 宇佐美
Hiroharu Inoue
博晴 井上
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.)
Nippon Steel Corp
Nippon Steel Chemical and Materials Co Ltd
Original Assignee
Nippon Steel Corp
Nippon Steel Chemical Co Ltd
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 Nippon Steel Corp, Nippon Steel Chemical Co Ltd filed Critical Nippon Steel Corp
Priority to JP7089286A priority Critical patent/JPS62230741A/ja
Publication of JPS62230741A publication Critical patent/JPS62230741A/ja
Publication of JPH0236578B2 publication Critical patent/JPH0236578B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP7089286A 1986-03-31 1986-03-31 ９、９−ビス（４−ヒドロキシフエニル）フルオレンの分離、精製方法 Granted JPS62230741A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7089286A JPS62230741A (ja) 1986-03-31 1986-03-31 ９、９−ビス（４−ヒドロキシフエニル）フルオレンの分離、精製方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7089286A JPS62230741A (ja) 1986-03-31 1986-03-31 ９、９−ビス（４−ヒドロキシフエニル）フルオレンの分離、精製方法

Publications (2)

Publication Number Publication Date
JPS62230741A true JPS62230741A (ja) 1987-10-09
JPH0236578B2 JPH0236578B2 (enrdf_load_stackoverflow) 1990-08-17

Family

ID=13444631

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7089286A Granted JPS62230741A (ja) 1986-03-31 1986-03-31 ９、９−ビス（４−ヒドロキシフエニル）フルオレンの分離、精製方法

Country Status (1)

Country Link
JP (1) JPS62230741A (enrdf_load_stackoverflow)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10114695A (ja) * 1996-09-23 1998-05-06 Bayer Ag ビスフエノール合成触媒
JP2006193505A (ja) * 2004-12-14 2006-07-27 Osaka Gas Co Ltd フルオレン誘導体の製造方法
JP2010248176A (ja) * 2009-03-23 2010-11-04 Honshu Chem Ind Co Ltd ９，９−ビス（４−ヒドロキシフェニル）フルオレン類の製造方法

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049721A (en) * 1976-09-07 1977-09-20 General Electric Company Purification of crude 9,9-bis-(4-hydroxyphenyl)-fluorene

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4049721A (en) * 1976-09-07 1977-09-20 General Electric Company Purification of crude 9,9-bis-(4-hydroxyphenyl)-fluorene

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH10114695A (ja) * 1996-09-23 1998-05-06 Bayer Ag ビスフエノール合成触媒
JP2006193505A (ja) * 2004-12-14 2006-07-27 Osaka Gas Co Ltd フルオレン誘導体の製造方法
JP2010248176A (ja) * 2009-03-23 2010-11-04 Honshu Chem Ind Co Ltd ９，９−ビス（４−ヒドロキシフェニル）フルオレン類の製造方法

Also Published As

Publication number Publication date
JPH0236578B2 (enrdf_load_stackoverflow) 1990-08-17

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