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JPS55141417A - Production of biphenyls - Google Patents

Production of biphenyls

Info

Publication number
JPS55141417A
JPS55141417A JP4971079A JP4971079A JPS55141417A JP S55141417 A JPS55141417 A JP S55141417A JP 4971079 A JP4971079 A JP 4971079A JP 4971079 A JP4971079 A JP 4971079A JP S55141417 A JPS55141417 A JP S55141417A
Authority
JP
Japan
Prior art keywords
organic
oxygen
salt
atmospheric pressure
palladium
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
JP4971079A
Other languages
Japanese (ja)
Other versions
JPS6247164B2 (en
Inventor
Hiroshi Itaya
Akinori Shiotani
Hataaki Yoshimoto
Motozo Yoshikiyo
Akira Yokota
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.)
Ube Corp
Original Assignee
Ube Industries 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 Ube Industries Ltd filed Critical Ube Industries Ltd
Priority to JP4971079A priority Critical patent/JPS55141417A/en
Publication of JPS55141417A publication Critical patent/JPS55141417A/en
Publication of JPS6247164B2 publication Critical patent/JPS6247164B2/ja
Granted 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

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

Abstract

PURPOSE: The oxidative coupling reaction between aromatic compounds is conducted in the presence of an organic palladium salt combined with a specific amount of an organic copper salt to prevent the deposition of palladium black from the palladium compound even when the partial pressure of oxygen is low, and to produce biphenyls in high yield.
CONSTITUTION: The oxidative coupling reaction of aromatic compounds of the formula (R is substituent; n is 0W4 integral number) is carried out under an oxygen atmosphere in the presence of an organic palladium salt where an organic copper salt (copper formate or copper acetate) is added to the reaction system in an amount of 0.5W10 times the molar amount of said organic palladium salt. The partial pressure of oxygen is 3 atmospheric pressure or lower, preferably 0.05W2 atmospheric pressure. No formation of Pd black is observed even when the oxygen partial pressure becomes lower than 3 atmospheric pressure and the catalytic activity is sustained.
COPYRIGHT: (C)1980,JPO&Japio
JP4971079A 1979-04-24 1979-04-24 Production of biphenyls Granted JPS55141417A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP4971079A JPS55141417A (en) 1979-04-24 1979-04-24 Production of biphenyls

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4971079A JPS55141417A (en) 1979-04-24 1979-04-24 Production of biphenyls

Publications (2)

Publication Number Publication Date
JPS55141417A true JPS55141417A (en) 1980-11-05
JPS6247164B2 JPS6247164B2 (en) 1987-10-06

Family

ID=12838738

Family Applications (1)

Application Number Title Priority Date Filing Date
JP4971079A Granted JPS55141417A (en) 1979-04-24 1979-04-24 Production of biphenyls

Country Status (1)

Country Link
JP (1) JPS55141417A (en)

Cited By (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6051151A (en) * 1983-08-30 1985-03-22 Ube Ind Ltd Production method of biphenyltetracarboxylic acid ester
JPS61106541A (en) * 1984-10-30 1986-05-24 Ube Ind Ltd Production method of biphenyltetracarboxylic acid ester
JPS61172851A (en) * 1985-01-29 1986-08-04 Mitsubishi Chem Ind Ltd Oxidative dehydrogenation method of orthophthalic acid ester
US5081281A (en) * 1988-10-11 1992-01-14 Changchun Institute Of Applied Chemistry Process for the preparation of 3,3',4,4'-biphenyltetracarboxylic acid and its derivatives
JP2005145962A (en) * 2003-10-23 2005-06-09 Ube Ind Ltd Method for producing biphenyls and catalyst thereof
US6914152B2 (en) 2001-10-09 2005-07-05 Ube Industries, Ltd. Method for producing biphenyl and its derivatives
CN1326818C (en) * 2005-06-02 2007-07-18 上海交通大学 Process for preparing biphenyl
WO2010016544A1 (en) * 2008-08-06 2010-02-11 宇部興産株式会社 Method for producing biphenyltetracarboxylic acid tetraester
JP2010504365A (en) * 2006-09-26 2010-02-12 ロンザ ア−ゲ− Method for synthesizing 2,2 ', 6-tribromobiphenyl
JP2011162449A (en) * 2010-02-05 2011-08-25 Ube Industries Ltd Method for producing biphenyltetracarboxylic acid tetraester
US8859801B2 (en) 2010-10-08 2014-10-14 Ube Industries, Ltd. 3,4-dialkylbiphenyldicarboxylic acid compound, 3,4-dicarboalkoxybiphenyl-3', 4'-dicarboxylic acid and corresponding acid anhydrides, and processes for producing these compounds
JP5979140B2 (en) * 2011-05-18 2016-08-24 宇部興産株式会社 3,3 ', 4,4'-tetraalkylcyclohexylbenzene and process for producing the same
CN107353227A (en) * 2016-05-09 2017-11-17 浙江工业大学 Method for synthesizing biphenyl O-methyl oxime ether compound and biphenyl carbonyl compound under mechanical force promotion

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63182569U (en) * 1987-05-19 1988-11-24
CN104130127B (en) * 2014-06-18 2016-09-28 广西万寿堂药业有限公司 A kind of process extracting chlorogenic acid from Herba Blumeae Balsamiferae

Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6051151A (en) * 1983-08-30 1985-03-22 Ube Ind Ltd Production method of biphenyltetracarboxylic acid ester
JPS6210980B2 (en) * 1983-08-30 1987-03-10 Ube Industries
JPS61106541A (en) * 1984-10-30 1986-05-24 Ube Ind Ltd Production method of biphenyltetracarboxylic acid ester
JPH0525871B2 (en) * 1984-10-30 1993-04-14 Ube Industries
JPS61172851A (en) * 1985-01-29 1986-08-04 Mitsubishi Chem Ind Ltd Oxidative dehydrogenation method of orthophthalic acid ester
US5081281A (en) * 1988-10-11 1992-01-14 Changchun Institute Of Applied Chemistry Process for the preparation of 3,3',4,4'-biphenyltetracarboxylic acid and its derivatives
US6914152B2 (en) 2001-10-09 2005-07-05 Ube Industries, Ltd. Method for producing biphenyl and its derivatives
JP2005145962A (en) * 2003-10-23 2005-06-09 Ube Ind Ltd Method for producing biphenyls and catalyst thereof
CN1326818C (en) * 2005-06-02 2007-07-18 上海交通大学 Process for preparing biphenyl
JP2010504365A (en) * 2006-09-26 2010-02-12 ロンザ ア−ゲ− Method for synthesizing 2,2 ', 6-tribromobiphenyl
WO2010016544A1 (en) * 2008-08-06 2010-02-11 宇部興産株式会社 Method for producing biphenyltetracarboxylic acid tetraester
JP2010059156A (en) * 2008-08-06 2010-03-18 Ube Ind Ltd Method for producing biphenyltetracarboxylic acid tetraester
JP2011162449A (en) * 2010-02-05 2011-08-25 Ube Industries Ltd Method for producing biphenyltetracarboxylic acid tetraester
US8859801B2 (en) 2010-10-08 2014-10-14 Ube Industries, Ltd. 3,4-dialkylbiphenyldicarboxylic acid compound, 3,4-dicarboalkoxybiphenyl-3', 4'-dicarboxylic acid and corresponding acid anhydrides, and processes for producing these compounds
JP5867404B2 (en) * 2010-10-08 2016-02-24 宇部興産株式会社 3,4-dialkylbiphenyldicarboxylic acid compound, 3,4-dicarboalkoxybiphenyl-3 ', 4'-dicarboxylic acid and corresponding acid anhydrides, and methods for producing them
US9394226B2 (en) 2010-10-08 2016-07-19 Ube Industries, Ltd. 3,4-dialkylbiphenyldicarboxylic acid compound, 3,4-dicarboalkoxybiphenyl-3′,4′-dicarboxylic acid and corresponding acid anhydrides, and processes for producing these compounds
JP5979140B2 (en) * 2011-05-18 2016-08-24 宇部興産株式会社 3,3 ', 4,4'-tetraalkylcyclohexylbenzene and process for producing the same
CN107353227A (en) * 2016-05-09 2017-11-17 浙江工业大学 Method for synthesizing biphenyl O-methyl oxime ether compound and biphenyl carbonyl compound under mechanical force promotion

Also Published As

Publication number Publication date
JPS6247164B2 (en) 1987-10-06

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