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JPS5495502A - Preparation of 3-methyl-2-buten-1-ol - Google Patents

Preparation of 3-methyl-2-buten-1-ol

Info

Publication number
JPS5495502A
JPS5495502A JP88078A JP88078A JPS5495502A JP S5495502 A JPS5495502 A JP S5495502A JP 88078 A JP88078 A JP 88078A JP 88078 A JP88078 A JP 88078A JP S5495502 A JPS5495502 A JP S5495502A
Authority
JP
Japan
Prior art keywords
buten
methyl
preparation
prenol
isomerizing
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
JP88078A
Other languages
Japanese (ja)
Inventor
Yoshinori Yoshida
Chihiro Nozaki
Yoji Shigeyoshi
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.)
JSR Corp
Original Assignee
Japan Synthetic Rubber 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 Japan Synthetic Rubber Co Ltd filed Critical Japan Synthetic Rubber Co Ltd
Priority to JP88078A priority Critical patent/JPS5495502A/en
Publication of JPS5495502A publication Critical patent/JPS5495502A/en
Pending legal-status Critical Current

Links

Classifications

    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P20/00—Technologies relating to chemical industry
    • Y02P20/50—Improvements relating to the production of bulk chemicals
    • Y02P20/52—Improvements relating to the production of bulk chemicals using catalysts, e.g. selective catalysts

Landscapes

  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

Abstract

PURPOSE: To obtain the title compound (prenol) useful as a raw material of terpene derivatives, etc., economically, by isomerizing 3-methyl-3-buten-1-ol in the presence of a specific low-cost catalyst.
CONSTITUTION: 3-methyl-2-buten-1-ol (prenol) is obtained by isomerizing 3-methyl- 3-buten-1-ol using an alkali metal hydroxide or an alkali metal alcoholate, e.g. pottasium hydroxide, as a catalyst. Only isoprene which is easily separable, is obtained as a by-product.
COPYRIGHT: (C)1979,JPO&Japio
JP88078A 1978-01-10 1978-01-10 Preparation of 3-methyl-2-buten-1-ol Pending JPS5495502A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP88078A JPS5495502A (en) 1978-01-10 1978-01-10 Preparation of 3-methyl-2-buten-1-ol

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP88078A JPS5495502A (en) 1978-01-10 1978-01-10 Preparation of 3-methyl-2-buten-1-ol

Publications (1)

Publication Number Publication Date
JPS5495502A true JPS5495502A (en) 1979-07-28

Family

ID=11485977

Family Applications (1)

Application Number Title Priority Date Filing Date
JP88078A Pending JPS5495502A (en) 1978-01-10 1978-01-10 Preparation of 3-methyl-2-buten-1-ol

Country Status (1)

Country Link
JP (1) JPS5495502A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0839897A1 (en) * 1996-10-30 1998-05-06 Rinoru Oil Mills Co., Ltd. Method for producing conjugated linoleic acid
CN109721470A (en) * 2018-12-29 2019-05-07 中触媒新材料股份有限公司 A kind of method that serialization prepares prenol
WO2021142938A1 (en) * 2020-01-17 2021-07-22 浙江新和成股份有限公司 Ceramic corrugated plate catalyst coated with metal oxide, preparation therefor, and use thereof in preparing key intermediate of citral

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0839897A1 (en) * 1996-10-30 1998-05-06 Rinoru Oil Mills Co., Ltd. Method for producing conjugated linoleic acid
US5986116A (en) * 1996-10-30 1999-11-16 Rinoru Oil Mills Co., Ltd. Method for producing conjugated linoleic acid
CN109721470A (en) * 2018-12-29 2019-05-07 中触媒新材料股份有限公司 A kind of method that serialization prepares prenol
CN109721470B (en) * 2018-12-29 2022-03-25 中触媒新材料股份有限公司 Method for continuously preparing isopentenol
WO2021142938A1 (en) * 2020-01-17 2021-07-22 浙江新和成股份有限公司 Ceramic corrugated plate catalyst coated with metal oxide, preparation therefor, and use thereof in preparing key intermediate of citral

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