JPS5273816A - Hydrogenation of diacetoxybutene - Google Patents

Hydrogenation of diacetoxybutene

Info

Publication number
JPS5273816A
JPS5273816A JP14983875A JP14983875A JPS5273816A JP S5273816 A JPS5273816 A JP S5273816A JP 14983875 A JP14983875 A JP 14983875A JP 14983875 A JP14983875 A JP 14983875A JP S5273816 A JPS5273816 A JP S5273816A
Authority
JP
Japan
Prior art keywords
diacetoxybutene
hydrogenation
reaction zones
different
unsated
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
JP14983875A
Other languages
Japanese (ja)
Other versions
JPS568824B2 (en
Inventor
Yasuo Tanabe
Jun Toriya
Masato Sato
Ken Shiragami
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.)
Mitsubishi Kasei Corp
Original Assignee
Mitsubishi Kasei Corp
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 Mitsubishi Kasei Corp filed Critical Mitsubishi Kasei Corp
Priority to JP14983875A priority Critical patent/JPS568824B2/ja
Publication of JPS5273816A publication Critical patent/JPS5273816A/en
Publication of JPS568824B2 publication Critical patent/JPS568824B2/ja
Expired legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C07ORGANIC CHEMISTRY
    • C07CACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C67/00Preparation of carboxylic acid esters
    • C07C67/28Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group
    • C07C67/29Preparation of carboxylic acid esters by modifying the hydroxylic moiety of the ester, such modification not being an introduction of an ester group by introduction of oxygen-containing functional groups

Abstract

PURPOSE: 1, 4-Diacetoxybutane is obtained in high selectivity from diacetoxybutene containing unsaturated aldehyde as impurity by conducting hydrogenation reaction through two sequential reaction zones, in which the different types of unsated. bonds are separately hydrogenated in the different reaction zones each under specific appropriate conditions.
COPYRIGHT: (C)1977,JPO&Japio
JP14983875A 1975-12-16 1975-12-16 Expired JPS568824B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP14983875A JPS568824B2 (en) 1975-12-16 1975-12-16

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP14983875A JPS568824B2 (en) 1975-12-16 1975-12-16
GB4794176A GB1519677A (en) 1975-12-16 1976-11-17 Process for hydrogenating diacetoxybutene
IT6980576A IT1069134B (en) 1975-12-16 1976-11-24 DIACETOXYBUTENE HYDROGENATION PROCEDURE
DE19762653445 DE2653445C2 (en) 1975-12-16 1976-11-25 Process for the hydrogenation of 4-acetoxycrotonaldehyde-containing 1,4-diacetoxybutene-2
FR7637742A FR2335485B1 (en) 1975-12-16 1976-12-15
NL7613898A NL7613898A (en) 1975-12-16 1976-12-15 METHOD OF PERFORMING A HYDROGENERATION OF A DIACETOXYBUTENE.
CA268,080A CA1051020A (en) 1975-12-16 1976-12-16 Process for hydrogenating diacetoxybutene

Publications (2)

Publication Number Publication Date
JPS5273816A true JPS5273816A (en) 1977-06-21
JPS568824B2 JPS568824B2 (en) 1981-02-25

Family

ID=15483755

Family Applications (1)

Application Number Title Priority Date Filing Date
JP14983875A Expired JPS568824B2 (en) 1975-12-16 1975-12-16

Country Status (7)

Country Link
JP (1) JPS568824B2 (en)
CA (1) CA1051020A (en)
DE (1) DE2653445C2 (en)
FR (1) FR2335485B1 (en)
GB (1) GB1519677A (en)
IT (1) IT1069134B (en)
NL (1) NL7613898A (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06157411A (en) * 1992-11-26 1994-06-03 Mitsubishi Kasei Corp Method for hydrogenating diacetoxybutene
JP2009501191A (en) * 2005-07-12 2009-01-15 ビーエーエスエフ ソシエタス・ヨーロピア Method for hydrogenating aldehyde-containing material streams

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH06157411A (en) * 1992-11-26 1994-06-03 Mitsubishi Kasei Corp Method for hydrogenating diacetoxybutene
JP2009501191A (en) * 2005-07-12 2009-01-15 ビーエーエスエフ ソシエタス・ヨーロピア Method for hydrogenating aldehyde-containing material streams
KR101338743B1 (en) * 2005-07-12 2013-12-06 바스프 에스이 Method for the hydrogenation of mass fluxes containing aldehyde

Also Published As

Publication number Publication date
DE2653445C2 (en) 1985-10-10
FR2335485A1 (en) 1977-07-15
CA1051020A (en) 1979-03-20
IT1069134B (en) 1985-03-25
JPS568824B2 (en) 1981-02-25
DE2653445A1 (en) 1977-06-30
NL7613898A (en) 1977-06-20
FR2335485B1 (en) 1980-03-14
GB1519677A (en) 1978-08-02

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