KR101141612B1 - 3,3',5,5'-테트라알킬-4,4'-비페놀의 제조방법 - Google Patents

3,3',5,5'-테트라알킬-4,4'-비페놀의 제조방법 Download PDF

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Publication number
KR101141612B1
KR101141612B1 KR1020057019939A KR20057019939A KR101141612B1 KR 101141612 B1 KR101141612 B1 KR 101141612B1 KR 1020057019939 A KR1020057019939 A KR 1020057019939A KR 20057019939 A KR20057019939 A KR 20057019939A KR 101141612 B1 KR101141612 B1 KR 101141612B1
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KR
South Korea
Prior art keywords
dialkylphenol
biphenol
recovered
reaction
tetraalkyl
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KR1020057019939A
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English (en)
Korean (ko)
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KR20060055446A (ko
Inventor
노리카츠 시모야마
코오야 무라이
요시아키 사와다
Original Assignee
미쓰비시 가가꾸 가부시키가이샤
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Publication of KR20060055446A publication Critical patent/KR20060055446A/ko
Application granted granted Critical
Publication of KR101141612B1 publication Critical patent/KR101141612B1/ko

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    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C07C37/11—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring by reactions increasing the number of carbon atoms
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C37/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C39/00—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring
    • C07C39/12—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings
    • C07C39/15—Compounds having at least one hydroxy or O-metal group bound to a carbon atom of a six-membered aromatic ring polycyclic with no unsaturation outside the aromatic rings with all hydroxy groups on non-condensed rings, e.g. phenylphenol
KR1020057019939A 2003-10-01 2004-09-17 3,3',5,5'-테트라알킬-4,4'-비페놀의 제조방법 KR101141612B1 (ko)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
JPJP-P-2003-00343350 2003-10-01
JP2003343350 2003-10-01
JP2004154399 2004-05-25
JPJP-P-2004-00154399 2004-05-25
PCT/JP2004/013609 WO2005033052A1 (ja) 2003-10-01 2004-09-17 ３，３’，５，５’−テトラアルキル−４，４’−ビフェノールの製造方法

Publications (2)

Publication Number Publication Date
KR20060055446A KR20060055446A (ko) 2006-05-23
KR101141612B1 true KR101141612B1 (ko) 2012-05-17

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ID=34425332

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Application Number Title Priority Date Filing Date
KR1020057019939A KR101141612B1 (ko) 2003-10-01 2004-09-17 3,3',5,5'-테트라알킬-4,4'-비페놀의 제조방법

Country Status (3)

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KR (1) KR101141612B1 (zh)
CN (1) CN100339346C (zh)
WO (1) WO2005033052A1 (zh)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110105176B (zh) * 2019-05-30 2022-03-25 甘肃泰升化工科技有限公司 一种tmbp工业合成方法
CN111960927A (zh) * 2020-08-28 2020-11-20 湖南长岭石化科技开发有限公司 一种催化加氢制备3,3`,5,5`-四烷基-4,4`-联苯二酚的方法

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61268641A (ja) 1985-05-23 1986-11-28 Mitsubishi Petrochem Co Ltd ３，３′，５，５′−テトラメチル−４，４′−ジヒドロキシジフエニルの製造法
JPH03275638A (ja) * 1990-03-22 1991-12-06 Mitsubishi Petrochem Co Ltd ３，３’，５，５’―テトラメチル―４，４’―ビフェノールの製造方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6396142A (ja) * 1986-10-14 1988-04-27 Mitsui Petrochem Ind Ltd ビフエノ−ル類の製造方法

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS61268641A (ja) 1985-05-23 1986-11-28 Mitsubishi Petrochem Co Ltd ３，３′，５，５′−テトラメチル−４，４′−ジヒドロキシジフエニルの製造法
JPH03275638A (ja) * 1990-03-22 1991-12-06 Mitsubishi Petrochem Co Ltd ３，３’，５，５’―テトラメチル―４，４’―ビフェノールの製造方法

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Publication number Publication date
CN1777570A (zh) 2006-05-24
KR20060055446A (ko) 2006-05-23
WO2005033052A1 (ja) 2005-04-14
CN100339346C (zh) 2007-09-26

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