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JPS5432459A - Preparation of benzophenone - Google Patents

Preparation of benzophenone

Info

Publication number
JPS5432459A
JPS5432459A JP9706477A JP9706477A JPS5432459A JP S5432459 A JPS5432459 A JP S5432459A JP 9706477 A JP9706477 A JP 9706477A JP 9706477 A JP9706477 A JP 9706477A JP S5432459 A JPS5432459 A JP S5432459A
Authority
JP
Japan
Prior art keywords
benzophenone
preparation
diphenylethylene
viib
vib
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
JP9706477A
Other languages
Japanese (ja)
Inventor
Keiji Ando
Megumi Furuno
Fujio Nomura
Shohei Hoshino
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.)
Asahi Dow Ltd
Asahi Chemical Industry Co Ltd
Original Assignee
Asahi Dow Ltd
Asahi 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 Asahi Dow Ltd, Asahi Chemical Industry Co Ltd filed Critical Asahi Dow Ltd
Priority to JP9706477A priority Critical patent/JPS5432459A/en
Publication of JPS5432459A publication Critical patent/JPS5432459A/en
Pending 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: To obtain title compound useful as intermediate for manufacturing organic chemicals by oxidizing 1, 1-diphenylethylene with molecular oxygen in the presence of metal salts of naphthanic acid (metals: groups of VIB, VIIB, and VIII in the periodic table) under atmospheric or applied pressure at 30-250°C.
COPYRIGHT: (C)1979,JPO&Japio
JP9706477A 1977-08-15 1977-08-15 Preparation of benzophenone Pending JPS5432459A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP9706477A JPS5432459A (en) 1977-08-15 1977-08-15 Preparation of benzophenone

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP9706477A JPS5432459A (en) 1977-08-15 1977-08-15 Preparation of benzophenone

Publications (1)

Publication Number Publication Date
JPS5432459A true JPS5432459A (en) 1979-03-09

Family

ID=14182207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP9706477A Pending JPS5432459A (en) 1977-08-15 1977-08-15 Preparation of benzophenone

Country Status (1)

Country Link
JP (1) JPS5432459A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0214651A2 (en) * 1985-09-11 1987-03-18 Nippon Petrochemicals Co., Ltd. Method for preparing 3-ethylbenzophenone
US4761508A (en) * 1985-07-24 1988-08-02 Nippon Petrochemicals Co., Ltd. 1,1-(3-ethylphenyl)phenylethylene and method for preparing it
US5015778A (en) * 1989-12-18 1991-05-14 The Dow Chemical Company Catalytic method to produce hydroxy substituted arylophenones

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4761508A (en) * 1985-07-24 1988-08-02 Nippon Petrochemicals Co., Ltd. 1,1-(3-ethylphenyl)phenylethylene and method for preparing it
EP0214651A2 (en) * 1985-09-11 1987-03-18 Nippon Petrochemicals Co., Ltd. Method for preparing 3-ethylbenzophenone
US5015778A (en) * 1989-12-18 1991-05-14 The Dow Chemical Company Catalytic method to produce hydroxy substituted arylophenones

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