JPS5246007A - Process for preparation of butanediol or butenediol - Google Patents

Process for preparation of butanediol or butenediol

Info

Publication number
JPS5246007A
JPS5246007A JP12047875A JP12047875A JPS5246007A JP S5246007 A JPS5246007 A JP S5246007A JP 12047875 A JP12047875 A JP 12047875A JP 12047875 A JP12047875 A JP 12047875A JP S5246007 A JPS5246007 A JP S5246007A
Authority
JP
Japan
Prior art keywords
butanediol
butenediol
preparation
diacetoxybutane
hydrolysis
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
JP12047875A
Other languages
Japanese (ja)
Other versions
JPS5618584B2 (en
Inventor
Yasuo Tanabe
Jun Toriya
Masao Kasahara
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
Application filed by Mitsubishi Chemical Industries Ltd filed Critical Mitsubishi Chemical Industries Ltd
Priority to JP12047875A priority Critical patent/JPS5246007A/en
Priority to IT6933876A priority patent/IT1069133B/en
Priority to GB4120276A priority patent/GB1560694A/en
Priority to FR7629932A priority patent/FR2327213A1/en
Priority to NL7610981A priority patent/NL187156C/en
Priority to CA262,843A priority patent/CA1077523A/en
Priority to DE19762645030 priority patent/DE2645030C2/en
Publication of JPS5246007A publication Critical patent/JPS5246007A/en
Publication of JPS5618584B2 publication Critical patent/JPS5618584B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

PURPOSE: Butanediol is economically prepared in high yield by the hydrolysis of diacetoxybutane in a homogeneous liquid phase by mixing water and a part of the reaction solution with the raw material.
COPYRIGHT: (C)1977,JPO&Japio
JP12047875A 1975-10-06 1975-10-06 Process for preparation of butanediol or butenediol Granted JPS5246007A (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
JP12047875A JPS5246007A (en) 1975-10-06 1975-10-06 Process for preparation of butanediol or butenediol
IT6933876A IT1069133B (en) 1975-10-06 1976-09-30 PROCEDURE FOR THE PRODUCTION OF BUTANDIOL OR BUTENDIOL
GB4120276A GB1560694A (en) 1975-10-06 1976-10-05 Process for producing butanediol or butenediol
FR7629932A FR2327213A1 (en) 1975-10-06 1976-10-05 PROCESS FOR THE PRODUCTION OF BUTANEDIOL OR BUTENEDIOL
NL7610981A NL187156C (en) 1975-10-06 1976-10-05 METHOD FOR PREPARING BUTANE DIOL OR BUTENE DIOL.
CA262,843A CA1077523A (en) 1975-10-06 1976-10-06 Process for producing butanediol or butenediol
DE19762645030 DE2645030C2 (en) 1975-10-06 1976-10-06 Process for the production of butanediol or butenediol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12047875A JPS5246007A (en) 1975-10-06 1975-10-06 Process for preparation of butanediol or butenediol

Publications (2)

Publication Number Publication Date
JPS5246007A true JPS5246007A (en) 1977-04-12
JPS5618584B2 JPS5618584B2 (en) 1981-04-30

Family

ID=14787159

Family Applications (1)

Application Number Title Priority Date Filing Date
JP12047875A Granted JPS5246007A (en) 1975-10-06 1975-10-06 Process for preparation of butanediol or butenediol

Country Status (1)

Country Link
JP (1) JPS5246007A (en)

Also Published As

Publication number Publication date
JPS5618584B2 (en) 1981-04-30

Similar Documents

Publication Publication Date Title
JPS51113841A (en) Process for preparing lower alkyl esters of n-formyl-alpha -l-aspartyl-l-phenylalanine
JPS5265226A (en) Preparation of halogenosilanes
JPS5225733A (en) Process for preparation of benzaldehydes
JPS51125035A (en) New process for preparing 0-hydroxybenzylalcohols
JPS527909A (en) Process for preparation of butanediol or butenediol
JPS5271433A (en) Preparation of aromatic polycarboxylic acid arylester
JPS5246398A (en) Method for continuous production of beta-sic
JPS5239642A (en) A process for preparing protocatechualdehyde
JPS51136632A (en) Process for preparation of dibenzamides
JPS52133912A (en) Preparation of butanediol
JPS51122051A (en) Process for preparation of acenaphthenes
JPS5280387A (en) Preparation of water-dispersed resins
JPS52156846A (en) Preparation of cyanonorbornene
JPS5238097A (en) Manufacture of vinegar
JPS51136636A (en) Process for preparation of terephthalic acid
JPS5346962A (en) Preparation of thiopheneacetic acids
JPS5322592A (en) Preparation of aqueous solution of heat-resistant resin composition
JPS5228543A (en) Process for preparing a molding material
JPS51141895A (en) Process for preparing 1,4-diaza-bicyclo(2,2,2)octane
JPS51138648A (en) Process for preparing cyclohexene
JPS5258791A (en) Process for preparing adducts of maleic anhydride with liquid polymers
JPS526396A (en) Production of potassium sulfate
JPS51127014A (en) Process for preparation of terpenealcoholacetates
JPS5229893A (en) Process for producing polyester elastomers
JPS51112592A (en) Process for preparing calcium d-tartarate