JPS6185334A - Production of cycloolefin - Google Patents

Production of cycloolefin

Info

Publication number
JPS6185334A
JPS6185334A JP59207278A JP20727884A JPS6185334A JP S6185334 A JPS6185334 A JP S6185334A JP 59207278 A JP59207278 A JP 59207278A JP 20727884 A JP20727884 A JP 20727884A JP S6185334 A JPS6185334 A JP S6185334A
Authority
JP
Japan
Prior art keywords
ruthenium
addition agent
hydrogenating
partially
polyhydric alcohol
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
JP59207278A
Other languages
Japanese (ja)
Inventor
Hiroshi Ichihashi
Kazufumi Obata
Yoshihide Mori
Hiroshi Yoshioka
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.)
Sumitomo Chemical Co Ltd
Original Assignee
Sumitomo Chemical 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 Sumitomo Chemical Co Ltd filed Critical Sumitomo Chemical Co Ltd
Priority to JP59207278A priority Critical patent/JPS6185334A/en
Publication of JPS6185334A publication Critical patent/JPS6185334A/en
Pending legal-status Critical Current

Links

Classifications

    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00Technologies relating to chemical industry
    • Y02P20/50Improvements relating to the production of bulk chemicals
    • Y02P20/52Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Abstract

PURPOSE: To obtain the titled compound useful as an intermediate raw material for lysine, drugs, agricultural chemicals, etc. in high yield, by using a specific aliphatic polyhydric alcohol as an addition agent, and hydrogenating partially an aromatic hydjrocarbon compound in the presence of a ruthenium-silica catalyst and water.
CONSTITUTION: In preparing a corresponding cycloolefin (e.g., cyclohexene, etc.) by hydrogenating partially an aromatic hydrocarbon such as benzene, toluene, etc. with hydrogen in the presence of a ruthenium-silica catalyst obtained by hydrolyzing a uniform solution of a ruthenium alkoxide and an alkylsilicate, followed by activation treatment, water, and an addition agent, preferably 10-3W0.2mol, especially about 10-3W0.1mol based on 0.1g catalyst of 2W6C aliphatic polyhydric alcohol (e.g., ethylene glycol, glycerin, pentaerythritol, etc.) is used as the addition agent.
EFFECT: Reaction operations are simple and this process is industrially advantageous.
COPYRIGHT: (C)1986,JPO&Japio
JP59207278A 1984-10-02 1984-10-02 Production of cycloolefin Pending JPS6185334A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP59207278A JPS6185334A (en) 1984-10-02 1984-10-02 Production of cycloolefin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP59207278A JPS6185334A (en) 1984-10-02 1984-10-02 Production of cycloolefin

Publications (1)

Publication Number Publication Date
JPS6185334A true JPS6185334A (en) 1986-04-30

Family

ID=16537144

Family Applications (1)

Application Number Title Priority Date Filing Date
JP59207278A Pending JPS6185334A (en) 1984-10-02 1984-10-02 Production of cycloolefin

Country Status (1)

Country Link
JP (1) JPS6185334A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5334790A (en) * 1992-02-26 1994-08-02 Catalytica Process and catalyst for partially hydrogenating aromatics to produce cycloolefins
US5414171A (en) * 1992-02-26 1995-05-09 Catalytica, Inc. Process and washed catalyst for partially hydrogenating aromatics to produce cycloolefins

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5363350A (en) * 1976-11-17 1978-06-06 Toray Ind Inc Preparation of cyclohexenes
JPS5427540A (en) * 1977-08-01 1979-03-01 Toray Ind Inc Preparation of cycloolefin
JPS59155328A (en) * 1983-02-24 1984-09-04 Agency Of Ind Science & Technol Partial nucleus-hydrogenation of aromatic hydrocarbon

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5363350A (en) * 1976-11-17 1978-06-06 Toray Ind Inc Preparation of cyclohexenes
JPS5427540A (en) * 1977-08-01 1979-03-01 Toray Ind Inc Preparation of cycloolefin
JPS59155328A (en) * 1983-02-24 1984-09-04 Agency Of Ind Science & Technol Partial nucleus-hydrogenation of aromatic hydrocarbon

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5334790A (en) * 1992-02-26 1994-08-02 Catalytica Process and catalyst for partially hydrogenating aromatics to produce cycloolefins
US5414171A (en) * 1992-02-26 1995-05-09 Catalytica, Inc. Process and washed catalyst for partially hydrogenating aromatics to produce cycloolefins
US5424264A (en) * 1992-02-26 1995-06-13 Catalytica, Inc. Process and catalyst for partially hydrogenating aromatics to produce cycloolefins

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