JPS51136655A - Process for preparation of o-phenylphenol - Google Patents

Process for preparation of o-phenylphenol

Info

Publication number
JPS51136655A
JPS51136655A JP50057806A JP5780675A JPS51136655A JP S51136655 A JPS51136655 A JP S51136655A JP 50057806 A JP50057806 A JP 50057806A JP 5780675 A JP5780675 A JP 5780675A JP S51136655 A JPS51136655 A JP S51136655A
Authority
JP
Japan
Prior art keywords
phenylphenol
preparation
cyclohexanine
dehydrogenation
depressing
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
JP50057806A
Other languages
Japanese (ja)
Other versions
JPS5819651B2 (en
Inventor
Hideo Goto
Nobuyori Shibamoto
Shunsaku Tanaka
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.)
Sugai Chemical Industry Co Ltd
Original Assignee
Sugai Chemical Industry 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 Sugai Chemical Industry Co Ltd filed Critical Sugai Chemical Industry Co Ltd
Priority to JP50057806A priority Critical patent/JPS5819651B2/en
Priority to US05/682,524 priority patent/US4060559A/en
Priority to US05/683,054 priority patent/US4088702A/en
Publication of JPS51136655A publication Critical patent/JPS51136655A/en
Publication of JPS5819651B2 publication Critical patent/JPS5819651B2/en
Expired legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PURPOSE: O - Phenylphenol is selectively prepared with depressing by-products by the dehydrogenation of cyclohexanine dimer, etc., in the presence of a particular catalyst.
COPYRIGHT: (C)1976,JPO&Japio
JP50057806A 1975-05-12 1975-05-14 0- Phenylphenol Seizouhouhou Expired JPS5819651B2 (en)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP50057806A JPS5819651B2 (en) 1975-05-14 1975-05-14 0- Phenylphenol Seizouhouhou
US05/682,524 US4060559A (en) 1975-05-12 1976-05-03 Process for preparing O-phenylphenol
US05/683,054 US4088702A (en) 1975-05-14 1976-05-04 Process for preparing o-phenylphenol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50057806A JPS5819651B2 (en) 1975-05-14 1975-05-14 0- Phenylphenol Seizouhouhou

Publications (2)

Publication Number Publication Date
JPS51136655A true JPS51136655A (en) 1976-11-26
JPS5819651B2 JPS5819651B2 (en) 1983-04-19

Family

ID=13066151

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50057806A Expired JPS5819651B2 (en) 1975-05-12 1975-05-14 0- Phenylphenol Seizouhouhou

Country Status (1)

Country Link
JP (1) JPS5819651B2 (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4941348A (en) * 1972-08-21 1974-04-18
JPS5024255A (en) * 1973-06-26 1975-03-15

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4941348A (en) * 1972-08-21 1974-04-18
JPS5024255A (en) * 1973-06-26 1975-03-15

Also Published As

Publication number Publication date
JPS5819651B2 (en) 1983-04-19

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