JPS5657784A - Preparation of substituted furan compound - Google Patents

Preparation of substituted furan compound

Info

Publication number
JPS5657784A
JPS5657784A JP13320079A JP13320079A JPS5657784A JP S5657784 A JPS5657784 A JP S5657784A JP 13320079 A JP13320079 A JP 13320079A JP 13320079 A JP13320079 A JP 13320079A JP S5657784 A JPS5657784 A JP S5657784A
Authority
JP
Japan
Prior art keywords
compound
catalyst
carbon monoxide
formula
compound shown
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
JP13320079A
Other languages
Japanese (ja)
Other versions
JPS5927347B2 (en
Inventor
Kunio Ko
Hiroshi Yamazaki
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.)
RIKEN Institute of Physical and Chemical Research
Original Assignee
RIKEN Institute of Physical and Chemical Research
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 RIKEN Institute of Physical and Chemical Research filed Critical RIKEN Institute of Physical and Chemical Research
Priority to JP13320079A priority Critical patent/JPS5927347B2/en
Priority to US06/121,313 priority patent/US4263212A/en
Priority to IT20155/80A priority patent/IT1148806B/en
Priority to DE3007592A priority patent/DE3007592C2/en
Priority to GB8005583A priority patent/GB2045749B/en
Publication of JPS5657784A publication Critical patent/JPS5657784A/en
Publication of JPS5927347B2 publication Critical patent/JPS5927347B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Furan Compounds (AREA)

Abstract

PURPOSE: To obtain the titled compound in high yield useful as a raw material compound for synthetic resins, dye, drugs, agricultural chemicals, etc., by reacting a furan compound with an olefinic compound using a rhodium complex as a catalyst in the presence of carbon monoxide.
CONSTITUTION: A furan compound shown by the formula I (R1, R2, and R3 are H, alkyl, aryl, acyl, etc.) (e.g., 2-methylfuran) is reacted with an olefinic compound shown by the formula II (R4 is H, alkyl, etc.; R5 is alkoxycarbonyl, formyl, etc.) having an electronegative substituent group using a rhodium complex [e.g., Rh4(CO)12] consisting essentially of rhodium carbonyl as a catalyst in the presence of carbon monoxide at 150W300°C to give the desired compound shown by the formula III. The reaction in the presence of carbon monoxide suppresses the decomposition of the catalyst and preserves the activity for a long time.
COPYRIGHT: (C)1981,JPO&Japio
JP13320079A 1979-02-28 1979-10-16 Method for producing substituted furan compounds Expired JPS5927347B2 (en)

Priority Applications (5)

Application Number Priority Date Filing Date Title
JP13320079A JPS5927347B2 (en) 1979-10-16 1979-10-16 Method for producing substituted furan compounds
US06/121,313 US4263212A (en) 1979-02-28 1980-02-14 Process for preparation of substituted olefins
IT20155/80A IT1148806B (en) 1979-02-28 1980-02-25 PROCEDURE FOR THE PREPARATION OF REPLACED OLEFINS
DE3007592A DE3007592C2 (en) 1979-02-28 1980-02-28 Process for the production of substituted olefins
GB8005583A GB2045749B (en) 1979-02-28 1980-03-19 Process for preparation of substituted olefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13320079A JPS5927347B2 (en) 1979-10-16 1979-10-16 Method for producing substituted furan compounds

Publications (2)

Publication Number Publication Date
JPS5657784A true JPS5657784A (en) 1981-05-20
JPS5927347B2 JPS5927347B2 (en) 1984-07-05

Family

ID=15099058

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13320079A Expired JPS5927347B2 (en) 1979-02-28 1979-10-16 Method for producing substituted furan compounds

Country Status (1)

Country Link
JP (1) JPS5927347B2 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60166611U (en) * 1984-04-16 1985-11-05 オイレス工業株式会社 strut thrust bearing
JPS61179436U (en) * 1985-04-30 1986-11-08

Also Published As

Publication number Publication date
JPS5927347B2 (en) 1984-07-05

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