JPS6470426A - 1,1-diphenyl-1,1-bis(3-cyclohexyl-4-hydroxyphenyl)methane and production thereof - Google Patents

1,1-diphenyl-1,1-bis(3-cyclohexyl-4-hydroxyphenyl)methane and production thereof

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Publication number
JPS6470426A
JPS6470426A JP22626887A JP22626887A JPS6470426A JP S6470426 A JPS6470426 A JP S6470426A JP 22626887 A JP22626887 A JP 22626887A JP 22626887 A JP22626887 A JP 22626887A JP S6470426 A JPS6470426 A JP S6470426A
Authority
JP
Japan
Prior art keywords
hydroxyphenyl
diphenyl
cyclohexyl
bis
methane
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.)
Pending
Application number
JP22626887A
Other languages
Japanese (ja)
Inventor
Toshiyasu Suzuki
Kazuyoshi Shigematsu
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.)
Idemitsu Kosan Co Ltd
Original Assignee
Idemitsu Kosan 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 Idemitsu Kosan Co Ltd filed Critical Idemitsu Kosan Co Ltd
Priority to JP22626887A priority Critical patent/JPS6470426A/en
Publication of JPS6470426A publication Critical patent/JPS6470426A/en
Pending legal-status Critical Current

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  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

NEW MATERIAL:1, 1-Diphenyl-1, 1-bis( 3-cyclohexyl-4-hydroxyphenyl ) methane expressed by formula I. USE:Useful as a raw material for high polymer such as polycarbonate, epoxy resin, aromatic polyester, polyformal resin, polysulfone, etc. PREPARATION:For example, O-cyclohexylphenol expressed by formula II is blended and reacted with a dihalogenophenylmethane (preferably dichlorodiphenylmethane), preferably using compounds of formulas II and III at mol. ratio of 2:1-3:1 at 60-100 deg.C while stirring until generation of hydrogen halide is stopped. As necessary solvent and catalyst may be used. The above- mentioned reaction is preferably carried out under nitrogen or inert gas.
JP22626887A 1987-09-11 1987-09-11 1,1-diphenyl-1,1-bis(3-cyclohexyl-4-hydroxyphenyl)methane and production thereof Pending JPS6470426A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22626887A JPS6470426A (en) 1987-09-11 1987-09-11 1,1-diphenyl-1,1-bis(3-cyclohexyl-4-hydroxyphenyl)methane and production thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22626887A JPS6470426A (en) 1987-09-11 1987-09-11 1,1-diphenyl-1,1-bis(3-cyclohexyl-4-hydroxyphenyl)methane and production thereof

Publications (1)

Publication Number Publication Date
JPS6470426A true JPS6470426A (en) 1989-03-15

Family

ID=16842541

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22626887A Pending JPS6470426A (en) 1987-09-11 1987-09-11 1,1-diphenyl-1,1-bis(3-cyclohexyl-4-hydroxyphenyl)methane and production thereof

Country Status (1)

Country Link
JP (1) JPS6470426A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5387725A (en) * 1991-11-07 1995-02-07 The Dow Chemical Company Chlorination process, alkylation of products of said process and some products thereof

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5387725A (en) * 1991-11-07 1995-02-07 The Dow Chemical Company Chlorination process, alkylation of products of said process and some products thereof
US5578737A (en) * 1991-11-07 1996-11-26 The Dow Chemical Company Chlorination process, alkylation of products of said process and some products thereof

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