JPS51146405A - Process for preparation of 1,3- propanediols - Google Patents

Process for preparation of 1,3- propanediols

Info

Publication number
JPS51146405A
JPS51146405A JP7021875A JP7021875A JPS51146405A JP S51146405 A JPS51146405 A JP S51146405A JP 7021875 A JP7021875 A JP 7021875A JP 7021875 A JP7021875 A JP 7021875A JP S51146405 A JPS51146405 A JP S51146405A
Authority
JP
Japan
Prior art keywords
propanediols
preparation
presesce
formaldehyde
catalyst
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
JP7021875A
Other languages
Japanese (ja)
Inventor
Wataru Funakoshi
Takanori Urasaki
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.)
Teijin Ltd
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Priority to JP7021875A priority Critical patent/JPS51146405A/en
Publication of JPS51146405A publication Critical patent/JPS51146405A/en
Pending legal-status Critical Current

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

Abstract

PURPOSE: 1,3-propanediols of high quality are prepared in high yields by reacting ethylene with formaldehyde in lower carboxlic acids in the presesce of BF3 catalyst.
COPYRIGHT: (C)1976,JPO&Japio
JP7021875A 1975-06-12 1975-06-12 Process for preparation of 1,3- propanediols Pending JPS51146405A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP7021875A JPS51146405A (en) 1975-06-12 1975-06-12 Process for preparation of 1,3- propanediols

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7021875A JPS51146405A (en) 1975-06-12 1975-06-12 Process for preparation of 1,3- propanediols

Publications (1)

Publication Number Publication Date
JPS51146405A true JPS51146405A (en) 1976-12-16

Family

ID=13425174

Family Applications (1)

Application Number Title Priority Date Filing Date
JP7021875A Pending JPS51146405A (en) 1975-06-12 1975-06-12 Process for preparation of 1,3- propanediols

Country Status (1)

Country Link
JP (1) JPS51146405A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103102229A (en) * 2011-11-10 2013-05-15 中国科学院大连化学物理研究所 Method for preparing 1,3-dihydric alcohol directly from olefin

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103102229A (en) * 2011-11-10 2013-05-15 中国科学院大连化学物理研究所 Method for preparing 1,3-dihydric alcohol directly from olefin
CN103102229B (en) * 2011-11-10 2015-02-04 中国科学院大连化学物理研究所 Method for preparing 1,3-dihydric alcohol directly from olefin

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