JPS5236629A - Process for preparation of p- diisopropenylbenzene - Google Patents

Process for preparation of p- diisopropenylbenzene

Info

Publication number
JPS5236629A
JPS5236629A JP50111698A JP11169875A JPS5236629A JP S5236629 A JPS5236629 A JP S5236629A JP 50111698 A JP50111698 A JP 50111698A JP 11169875 A JP11169875 A JP 11169875A JP S5236629 A JPS5236629 A JP S5236629A
Authority
JP
Japan
Prior art keywords
diisopropenylbenzene
preparation
diisopropylbenzenecarbinol
diisoporopenylbenzene
dehydration
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
JP50111698A
Other languages
Japanese (ja)
Other versions
JPS5714656B2 (en
Inventor
Michiaki Oshio
Yukihiro Tsutsumi
Mitsuo Kikuchi
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.)
Tosoh Corp
Original Assignee
Toyo Soda Manufacturing Co 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 Toyo Soda Manufacturing Co Ltd filed Critical Toyo Soda Manufacturing Co Ltd
Priority to JP50111698A priority Critical patent/JPS5236629A/en
Publication of JPS5236629A publication Critical patent/JPS5236629A/en
Publication of JPS5714656B2 publication Critical patent/JPS5714656B2/ja
Granted legal-status Critical Current

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

Abstract

PURPOSE:p-diisoporopenylbenzene is prepared by the dehydration of p-diisopropylbenzenecarbinol in hydrous hydrocarbon solution in the presence of an acid catalyst on heating.
JP50111698A 1975-09-17 1975-09-17 Process for preparation of p- diisopropenylbenzene Granted JPS5236629A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP50111698A JPS5236629A (en) 1975-09-17 1975-09-17 Process for preparation of p- diisopropenylbenzene

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50111698A JPS5236629A (en) 1975-09-17 1975-09-17 Process for preparation of p- diisopropenylbenzene

Publications (2)

Publication Number Publication Date
JPS5236629A true JPS5236629A (en) 1977-03-22
JPS5714656B2 JPS5714656B2 (en) 1982-03-25

Family

ID=14567880

Family Applications (1)

Application Number Title Priority Date Filing Date
JP50111698A Granted JPS5236629A (en) 1975-09-17 1975-09-17 Process for preparation of p- diisopropenylbenzene

Country Status (1)

Country Link
JP (1) JPS5236629A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5577763U (en) * 1978-11-22 1980-05-29
JPS5813181A (en) * 1981-07-17 1983-01-25 Daikin Ind Ltd Refrigerating machine
JP2010143854A (en) * 2008-12-18 2010-07-01 Sumitomo Chemical Co Ltd Method for producing highly pure diisopropenylbenzene

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526674A (en) * 1968-08-05 1970-09-01 Halcon International Inc Process for the dehydration of aralkanols

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3526674A (en) * 1968-08-05 1970-09-01 Halcon International Inc Process for the dehydration of aralkanols

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5577763U (en) * 1978-11-22 1980-05-29
JPS5813181A (en) * 1981-07-17 1983-01-25 Daikin Ind Ltd Refrigerating machine
JPH0253636B2 (en) * 1981-07-17 1990-11-19 Daikin Ind Ltd
JP2010143854A (en) * 2008-12-18 2010-07-01 Sumitomo Chemical Co Ltd Method for producing highly pure diisopropenylbenzene

Also Published As

Publication number Publication date
JPS5714656B2 (en) 1982-03-25

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