CA1077523A - Production de butanediol ou de butenediol - Google Patents

Production de butanediol ou de butenediol

Info

Publication number
CA1077523A
CA1077523A CA262,843A CA262843A CA1077523A CA 1077523 A CA1077523 A CA 1077523A CA 262843 A CA262843 A CA 262843A CA 1077523 A CA1077523 A CA 1077523A
Authority
CA
Canada
Prior art keywords
water
acetic acid
diacetoxybutane
hydrolysis
raw material
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.)
Expired
Application number
CA262,843A
Other languages
English (en)
Inventor
Ikuo Kasahara
Yasuo Tanabe
Jun Toriya
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 Chemical Corp
Original Assignee
Mitsubishi Chemical 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
Priority claimed from JP12047875A external-priority patent/JPS5246007A/ja
Priority claimed from JP13947875A external-priority patent/JPS5265208A/ja
Priority claimed from JP14094175A external-priority patent/JPS5265209A/ja
Application filed by Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Application granted granted Critical
Publication of CA1077523A publication Critical patent/CA1077523A/fr
Expired legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C29/00—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring
    • C07C29/09—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis
    • C07C29/095—Preparation of compounds having hydroxy or O-metal groups bound to a carbon atom not belonging to a six-membered aromatic ring by hydrolysis of esters of organic acids

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA262,843A 1975-10-06 1976-10-06 Production de butanediol ou de butenediol Expired CA1077523A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP12047875A JPS5246007A (en) 1975-10-06 1975-10-06 Process for preparation of butanediol or butenediol
JP13947875A JPS5265208A (en) 1975-11-20 1975-11-20 Manufacture of 1,4-butanediol
JP14094175A JPS5265209A (en) 1975-11-25 1975-11-25 Manufacture of diols

Publications (1)

Publication Number Publication Date
CA1077523A true CA1077523A (fr) 1980-05-13

Family

ID=27314058

Family Applications (1)

Application Number Title Priority Date Filing Date
CA262,843A Expired CA1077523A (fr) 1975-10-06 1976-10-06 Production de butanediol ou de butenediol

Country Status (6)

Country Link
CA (1) CA1077523A (fr)
DE (1) DE2645030C2 (fr)
FR (1) FR2327213A1 (fr)
GB (1) GB1560694A (fr)
IT (1) IT1069133B (fr)
NL (1) NL187156C (fr)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5432409A (en) 1977-08-03 1979-03-09 Mitsubishi Chem Ind Ltd Preparation of ciol and cyclic ether
DE2847068A1 (de) * 1978-10-28 1980-05-08 Basf Ag Verfahren zur herstellung von butendioldiacetaten und von butandiol
JP3175360B2 (ja) * 1992-12-10 2001-06-11 三菱化学株式会社 １，４−ブタンジオールの精製方法
CN104292076A (zh) * 2014-10-11 2015-01-21 江苏常州酞青新材料科技有限公司 一种二醋酸丁烯二醇酯的生产方法

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3917720A (en) * 1973-05-30 1975-11-04 Gen Electric Continuous process for the production of a diol from a diol ester

Also Published As

Publication number Publication date
NL7610981A (nl) 1977-04-12
NL187156C (nl) 1991-06-17
FR2327213A1 (fr) 1977-05-06
IT1069133B (it) 1985-03-25
FR2327213B1 (fr) 1981-11-06
DE2645030A1 (de) 1977-04-14
DE2645030C2 (de) 1985-04-04
GB1560694A (en) 1980-02-06
NL187156B (nl) 1991-01-16

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Legal Events

Date Code Title Description
MKEX Expiry